# ![@DenisJeliazkov Avatar](https://lunarcrush.com/gi/w:26/cr:twitter::711232574245498880.png) @DenisJeliazkov Denislav Jeliazkov

Denislav Jeliazkov posts on X about design, apple, products, how to the most. They currently have [------] followers and [---] posts still getting attention that total [---] engagements in the last [--] hours.

### Engagements: [---] [#](/creator/twitter::711232574245498880/interactions)
![Engagements Line Chart](https://lunarcrush.com/gi/w:600/cr:twitter::711232574245498880/c:line/m:interactions.svg)

- [--] Week [------] -90%
- [--] Month [-------] -28%
- [--] Months [---------] -90%
- [--] Year [----------] +2,959%

### Mentions: [--] [#](/creator/twitter::711232574245498880/posts_active)
![Mentions Line Chart](https://lunarcrush.com/gi/w:600/cr:twitter::711232574245498880/c:line/m:posts_active.svg)

- [--] Week [--] +27%
- [--] Month [---] +24%
- [--] Months [---] +99%
- [--] Year [---] +1,212%

### Followers: [------] [#](/creator/twitter::711232574245498880/followers)
![Followers Line Chart](https://lunarcrush.com/gi/w:600/cr:twitter::711232574245498880/c:line/m:followers.svg)

- [--] Week [------] -0.05%
- [--] Month [------] +0.44%
- [--] Months [------] +6.60%
- [--] Year [------] +140%

### CreatorRank: [---------] [#](/creator/twitter::711232574245498880/influencer_rank)
![CreatorRank Line Chart](https://lunarcrush.com/gi/w:600/cr:twitter::711232574245498880/c:line/m:influencer_rank.svg)

### Social Influence

**Social category influence**
[stocks](/list/stocks)  8.33% [technology brands](/list/technology-brands)  7.41% [finance](/list/finance)  3.7% [celebrities](/list/celebrities)  0.93% [luxury brands](/list/luxury-brands)  0.93% [automotive brands](/list/automotive-brands)  0.93%

**Social topic influence**
[design](/topic/design) 20.37%, [apple](/topic/apple) 17.59%, [products](/topic/products) 15.74%, [how to](/topic/how-to) 12.04%, [the most](/topic/the-most) 6.48%, [crypto](/topic/crypto) 2.78%, [dark](/topic/dark) 2.78%, [drop](/topic/drop) 2.78%, [im a](/topic/im-a) 2.78%, [the world](/topic/the-world) 2.78%

**Top accounts mentioned or mentioned by**
[@apple](/creator/undefined) [@family](/creator/undefined) [@notionhq](/creator/undefined) [@brettfromdj](/creator/undefined) [@dzzgnr](/creator/undefined) [@airbnb](/creator/undefined) [@flighty](/creator/undefined) [@sketch](/creator/undefined) [@figma](/creator/undefined) [@notion](/creator/undefined) [@instagrams](/creator/undefined) [@google](/creator/undefined) [@notboring](/creator/undefined) [@unplugwithroots](/creator/undefined) [@applemusic](/creator/undefined) [@revolutapp](/creator/undefined) [@uglycash](/creator/undefined) [@createwithplay](/creator/undefined) [@raunofreiberg](/creator/undefined) [@apples](/creator/undefined)

**Top assets mentioned**
[Alphabet Inc Class A (GOOGL)](/topic/$googl) [Nokia Corporation (NOK)](/topic/$nok) [Uber Technologies, Inc. (UBER)](/topic/$uber) [Spotify Technology (SPOT)](/topic/$spot) [BlackBerry Limited (BB)](/topic/blackberry)
### Top Social Posts
Top posts by engagements in the last [--] hours

"I'm an Apple fanboy. iOS [--] is hereand I've got thoughts. Heres a full UI/UX breakdown of what works what flops & the genius part nobody is talking about"  
[X Link](https://x.com/DenisJeliazkov/status/1935035212582502437)  2025-06-17T18:02Z 39.8K followers, 906.3K engagements


"Look at these [--] UIs. One of them will 100% outperform the other for one reason. Miller's Law. Here's how this psychological principle works & how to use it in your products:"  
[X Link](https://x.com/DenisJeliazkov/status/1945136322123063407)  2025-07-15T15:00Z 39.8K followers, 1.3M engagements


"I've built 70+ apps in my career. Most designers take 3+ months to complete an app but we built & shipped this crypto app just in [--] DAYS. Here's my exact process that breaks every UX design rule (and what startups & founders can steal from it):"  
[X Link](https://x.com/DenisJeliazkov/status/1962531151970709918)  2025-09-01T15:01Z 39.8K followers, 328.2K engagements


"http://x.com/i/article/2011844087209738242 http://x.com/i/article/2011844087209738242"  
[X Link](https://x.com/DenisJeliazkov/status/2018575960057209272)  2026-02-03T06:43Z 39.8K followers, 62K engagements


"I'm an Apple fanboy. Here are [--] times @Apple nailed their design: 1) Physical card animation"  
[X Link](https://x.com/DenisJeliazkov/status/1900215305869418927)  2025-03-13T16:00Z 39.8K followers, 1.2M engagements


"I LOVE design psychology. @Apple @NotionHQ and @Family all exploit the same psychological loophole to dominate their competition. It's called Jakob's Law. Once you understand it you'll never look at product design the same way again 🧵"  
[X Link](https://x.com/DenisJeliazkov/status/1923393083288461578)  2025-05-16T15:00Z 39.8K followers, 628.8K engagements


"I'm obsessed with design psychology. After [--] years of building products I've discovered a UI/UX secret: Dark Mode makes apps harder to use. Here's why we're all getting Dark Mode wrong how to use it properly and what @Apple knew all along:"  
[X Link](https://x.com/DenisJeliazkov/status/1931365566625071372)  2025-06-07T15:00Z 39.8K followers, 849.9K engagements


"Look at these [--] UIs. One of them will 100% outperform the other for one reason: The Doherty Threshold. Here's how this psychological principle works & how to use it in your products:"  
[X Link](https://x.com/DenisJeliazkov/status/1940787640229597648)  2025-07-03T15:00Z 39.8K followers, 1.5M engagements


"these Epstein files are crazy"  
[X Link](https://x.com/DenisJeliazkov/status/2019022636291092940)  2026-02-04T12:18Z 39.8K followers, 17.9K engagements


"Client: I want it to look like Uber Me: ok no problem Client: This looks nothing like Uber"  
[X Link](https://x.com/DenisJeliazkov/status/2019394351567368507)  2026-02-05T12:55Z 39.8K followers, 59.7K engagements


"Founders: We've helped 60+ startups ship beautiful products that actually convert. So if youre looking for a world-class UX/UI for your app/product. Let's get it done https://figura.digital/mvp https://figura.digital/mvp"  
[X Link](https://x.com/DenisJeliazkov/status/2019448714952339934)  2026-02-05T16:31Z 39.8K followers, [----] engagements


"Because every detail matters"  
[X Link](https://x.com/DenisJeliazkov/status/2021630159858827342)  2026-02-11T16:59Z 39.8K followers, [----] engagements


"@BrettFromDJ Nobody needs a tablet while driving a Ferrari"  
[X Link](https://x.com/DenisJeliazkov/status/2021643472722128910)  2026-02-11T17:52Z 39.8K followers, [---] engagements


"Founders: We've helped 60+ startups ship beautiful products that actually convert. So if youre looking for a world-class UX/UI for your app/product. Book a call and lets see how we can help: https://cal.com/denisjeliazkov/30min https://cal.com/denisjeliazkov/30min"  
[X Link](https://x.com/DenisJeliazkov/status/2021874493740970488)  2026-02-12T09:10Z 39.8K followers, [---] engagements


"Not everybody can afford a paid course so I am working on a free course for people to get them started as product designers. [--] days with practical information on almost every touchpoint. If enough interest will try to launch it next week"  
[X Link](https://x.com/anyuser/status/1525130190531489792)  2022-05-13T15:05Z 39.8K followers, [----] engagements


"✅All done The free product design course will be live on Friday 27th of May. If you are interested and want access just DM me"  
[X Link](https://x.com/anyuser/status/1528387204371849216)  2022-05-22T14:48Z 39.8K followers, [----] engagements


"A lot of people starting in design overdo shadows. They think it's all about the big blurs and dark colors. Drop shadows aren't rocket science but they must look natural. Here is how you can fix yours 👇"  
[X Link](https://x.com/anyuser/status/1543962100061507584)  2022-07-04T14:17Z 39.8K followers, [----] engagements


"A lot of designers' biggest nightmare is text-heavy interface design. There is a simple workaround when working with interactive products and designing them. Your data doesn't need to suck; let's fix this 👇"  
[X Link](https://x.com/anyuser/status/1546498816030871552)  2022-07-11T14:17Z 39.8K followers, [----] engagements


"Designing tables can be a pain for people starting out but it shouldn't be. You just need to have an approach for them and don't always design like they are a database. Let's make this table look much better 👇"  
[X Link](https://x.com/anyuser/status/1547219324653342721)  2022-07-13T14:00Z 39.8K followers, [----] engagements


"Designing dark mode is hard because you are inverting colors. Almost 100% of the time you design either light or dark mode and just try to invert the colors. ⛔ This doesn't work. Here is a simple guide on how to approach dark mode 🔽"  
[X Link](https://x.com/anyuser/status/1549756276443254784)  2022-07-20T14:01Z 39.8K followers, [----] engagements


"Bad design pitches are: Here's my solution Here's what it does Here's what's so good about it Good design pitches are: Here's the problem Here's the impact of solving it Here's why what we've tried has failed And here is a way that we fix it"  
[X Link](https://x.com/anyuser/status/1560631923164299264)  2022-08-19T14:17Z 39.8K followers, [----] engagements


"Hiring a 10x engineer is great but if the UX designer does a poor job all the effort is wasted. You need to become a 10X designer to unlock the power of your engineers. Here are [--] tips to become a 10x designer:"  
[X Link](https://x.com/anyuser/status/1561714869123948545)  2022-08-22T14:00Z 39.8K followers, [----] engagements


"I'm tired of using Inter and SF Pro for every project. Looking for some typeface inspiration. Drop some ones you like the most"  
[X Link](https://x.com/anyuser/status/1577939917895786497)  2022-10-06T08:32Z 39.8K followers, [----] engagements


"10 Books that will teach you more about Design than a $2997 Design course:"  
[X Link](https://x.com/anyuser/status/1592895369071017984)  2022-11-16T15:00Z 39.8K followers, [----] engagements


"UX/UI tip: Dont reinvent the wheel with your color palettes. Find a well-tested framework or design system. Then personalize to match your branding and needs"  
[X Link](https://x.com/anyuser/status/1601954989940899847)  2022-12-11T15:00Z 39.8K followers, [----] engagements


"Not everyone can afford expensive paid courses. So I made an 18-step Design course with practical info on every touchpoint. Most people would charge for this but I'm giving it away for FREE. Just retweet + comment "design" and I'll DM it to you. (Must be following me)"  
[X Link](https://x.com/DenisJeliazkov/status/1605216559097696257)  2022-12-20T15:00Z 39.8K followers, 404.3K engagements


"Finishing touches on the new website 🪄 http://uilearn.com http://uilearn.com"  
[X Link](https://x.com/anyuser/status/1610298060806004740)  2023-01-03T15:32Z 39.8K followers, 81.3K engagements


"Looking to hire a talented up and coming UI designer to collaborate on a project with me. No heavy UX thinking will be needed but solid visual skills. Are you the one Drop your portfolio below 👇🏻"  
[X Link](https://x.com/anyuser/status/1616333019005992962)  2023-01-20T07:13Z 39.8K followers, 173.2K engagements


"Client: Do you wireframe Me:"  
[X Link](https://x.com/anyuser/status/1620443159397384193)  2023-01-31T15:25Z 39.8K followers, 188.4K engagements


"📱 A concept I had lying around. All phones have NFC and all POS terminals are NFC enabled. Why can't we turn Phones into Terminals"  
[X Link](https://x.com/anyuser/status/1627693559242424320)  2023-02-20T15:36Z 39.8K followers, 297.9K engagements


"A lovely start to Monday ☕ We are [--] weeks into this project and it's coming along so nicely and can't wait to share more of it. Two more weeks to go 💪"  
[X Link](https://x.com/DenisJeliazkov/status/1685897328371134464)  2023-07-31T06:17Z 39.8K followers, 84.7K engagements


"Almost all UI designers can do UX very well because to design a functional app you need to understand UX. But not every UX designer can do visual design mainly because they were never required to do it"  
[X Link](https://x.com/DenisJeliazkov/status/1691001020879433728)  2023-08-14T08:17Z 39.8K followers, 134.5K engagements


"What does [--] weeks of intense UI actually look like 🧘♂"  
[X Link](https://x.com/DenisJeliazkov/status/1691705656535814178)  2023-08-16T06:57Z 39.8K followers, 53.5K engagements


"Can't wait to show all the interactions we did for this one. I've posted a similar to it but some things have changed"  
[X Link](https://x.com/anyuser/status/1706214645499863529)  2023-09-25T07:50Z 39.8K followers, 141.2K engagements


"Some more polishing needed but it's getting there 🙏🏻"  
[X Link](https://x.com/DenisJeliazkov/status/1706537808037380524)  2023-09-26T05:14Z 39.8K followers, 61.5K engagements


"9 Figma Libraries I use the most"  
[X Link](https://x.com/anyuser/status/1723259563489513962)  2023-11-11T08:41Z 39.8K followers, 63.8K engagements


"🚨Launch Alert I've been working on FREE Product Design Challenges to help you build a better portfolio or transition to a new industry. 70+ challenges [--] industries [--] late nights ALL FREE Like & RT and I will DM you access"  
[X Link](https://x.com/DenisJeliazkov/status/1725062259355848898)  2023-11-16T08:04Z 39.8K followers, 139.8K engagements


"🪄 A more fun payment success Collab w/ @dzzgnr"  
[X Link](https://x.com/DenisJeliazkov/status/1805126262907863138)  2024-06-24T06:30Z 39.8K followers, 113.4K engagements


"👤 User Details Exploration"  
[X Link](https://x.com/DenisJeliazkov/status/1834230677786820765)  2024-09-12T14:00Z 39.8K followers, 57.2K engagements


"📄 Download invoice"  
[X Link](https://x.com/anyuser/status/1834483418966671751)  2024-09-13T06:45Z 39.8K followers, 86.4K engagements


"🤔 Still thinking of what to do with the labels when sidebar is collapsed"  
[X Link](https://x.com/DenisJeliazkov/status/1834593242685624766)  2024-09-13T14:01Z 39.8K followers, 109.3K engagements


"My favourite libraries of mobile and web interface patterns     http://designvault.io http://builtformars.com http://appmotion.design http://chamjo.design http://calltoinspiration.com http://mobbin.com http://nicelydone.com http://onepagelove.com http://designvault.io http://builtformars.com http://appmotion.design http://chamjo.design http://calltoinspiration.com http://mobbin.com http://nicelydone.com http://onepagelove.com"  
[X Link](https://x.com/DenisJeliazkov/status/1853705125015306658)  2024-11-05T07:45Z 39.8K followers, 35.5K engagements


"Once in a while you see great interaction and implementation out in the wild"  
[X Link](https://x.com/DenisJeliazkov/status/1876166561234604477)  2025-01-06T07:19Z 39.8K followers, 868.1K engagements


"I'm a design addict. I spend [--] hours a day looking at UIs and this is the best designed app I've ever seen. Here's a full breakdown of @family why it's the best-designed app out there & what you can learn from it 🧵:"  
[X Link](https://x.com/DenisJeliazkov/status/1896959366303281337)  2025-03-04T16:22Z 39.8K followers, 694.2K engagements


"I'm a design addict. Here are [--] of the most powerful UIs I've ever seen: 1) Apple's Dynamic Island"  
[X Link](https://x.com/DenisJeliazkov/status/1897706208242676050)  2025-03-06T17:49Z 39.8K followers, 803.9K engagements


"@apple turned a notch everyone complained about into a sick feature. Dynamic island morphs between states with perfect transitions - expanding for timers collapsing for background tasks & splitting for multiple activities. Such a good example of making dead space functional"  
[X Link](https://x.com/DenisJeliazkov/status/1897706258037457180)  2025-03-06T17:50Z 39.8K followers, 57.6K engagements


"I'm obsessed with design. I've spent [--] years breaking down HUNDREDS of apps and @Airbnb sets the gold standard for UI. Heres why its one of the cleanest most user-friendly apps in the world (and what you can learn from it) 🧵"  
[X Link](https://x.com/DenisJeliazkov/status/1899490512908001388)  2025-03-11T16:00Z 39.8K followers, 547K engagements


"2) Priority notifications The liquid bounce is literally a piece of art. LOOK AT IT:"  
[X Link](https://x.com/DenisJeliazkov/status/1900215343714623589)  2025-03-13T16:00Z 39.8K followers, 66.5K engagements


"I'm a design addictand an airplane nerd. I've studied THOUSANDS of interfacesand @Flighty is the best-designed travel app I've ever seen. Here's a full breakdown of [--] magical features & what you can learn from them 🧵"  
[X Link](https://x.com/DenisJeliazkov/status/1902027225148559505)  2025-03-18T16:00Z 39.8K followers, 382K engagements


"I've designed 150+ products. And I have to say it: @Sketch beats @Figma. I only use @Figma because it's the industry standard. Here's a full comparison of the [--] apps (and why @Sketch is 100% superior):"  
[X Link](https://x.com/anyuser/status/1902775134907404447)  2025-03-20T17:31Z 39.8K followers, 170.4K engagements


"2) @NotionHQ Going to get a lot of hate on this one. In my defence I tried to love @Notion I really did. But it shouldn't be THIS hard to take a quick notesometimes I just want to write. The design is way overcomplicated in my opinion"  
[X Link](https://x.com/DenisJeliazkov/status/1903839258403844536)  2025-03-23T16:00Z 39.8K followers, 81.5K engagements


"6) Instagrams recommend-a-thon @Instagram's feed is a random stranger parade. Content from the [---] accounts I follow Nah. Instead my feed is packed with reels from total strangers. Give me a simple "Following Only" toggle"  
[X Link](https://x.com/DenisJeliazkov/status/1903839409390428627)  2025-03-23T16:01Z 39.8K followers, 57.5K engagements


"8) Google's Identical Icons @Google made ALL their app icons look nearly identical: Gmail Drive Calendar DocsALL have the same shape and colors. I like the idea of the homogeny but I can't find the right app w/o reading labels now"  
[X Link](https://x.com/DenisJeliazkov/status/1903839464058929339)  2025-03-23T16:01Z 39.8K followers, 53.5K engagements


"I asked [-----] designers what their favorite apps were. These are the [--] best apps in the world (according to the designers of X): 1) @family"  
[X Link](https://x.com/DenisJeliazkov/status/1905288730556150053)  2025-03-27T16:00Z 39.8K followers, 196.2K engagements


"I've built 60+ apps in my career. Most designers take 3+ months to complete an appbut I built & shipped this golf app just in [--] DAYS. Here's my exact process that breaks every UX design rule (and what startups & founders can steal from it):"  
[X Link](https://x.com/DenisJeliazkov/status/1906360787469566282)  2025-03-30T15:00Z 39.8K followers, 518.1K engagements


"I design apps for a living. But I've never seen ANYTHING like the @notboring apps. They're redefining what "good design" means with physics weight & movement. Let me show you how they make their apps feel alive (and what designers & founders can steal from them): 🧵"  
[X Link](https://x.com/DenisJeliazkov/status/1907109592573816920)  2025-04-01T16:35Z 39.8K followers, 471.5K engagements


"I'm obsessed with design psychology. Here are [--] psychological tricks your favorite apps use to keep you addicted: 1) Skeleton Loaders"  
[X Link](https://x.com/DenisJeliazkov/status/1908897887725248902)  2025-04-06T15:01Z 39.8K followers, 434.1K engagements


"I'm starting a design war. Here are [--] times Apple's UI obliterated Android's: [--]. Superior Notifications"  
[X Link](https://x.com/DenisJeliazkov/status/1911457596571336769)  2025-04-13T16:32Z 39.8K followers, 289.9K engagements


"I LOVE design psychology. After spending an embarrassing amount of time studying @Apple I'm 100% convinced ONE trick made them dominate smartphones. Its a psychological concept called Skeuomorphism. Understanding how it works will supercharge your products overnight 🧵"  
[X Link](https://x.com/DenisJeliazkov/status/1912184220669325324)  2025-04-15T16:40Z 39.8K followers, 183.8K engagements


"I'm [--]. When I was [--] I thought fancy portfolios would make me a great designer. Then I discovered "Hooked by Nir Eyal - and it REVOLUTIONIZED how I help founders build products. [--] game-changing lessons from "Hooked" to design a world-class UX/UI:"  
[X Link](https://x.com/DenisJeliazkov/status/1912883823274254621)  2025-04-17T15:00Z 39.8K followers, 307.2K engagements


"I collect cool animations like rich people collect watches. Here are [--] of my favorite UI interactions EVER: [--]. @unplugwithroots' bounce effect"  
[X Link](https://x.com/DenisJeliazkov/status/1914358072199536973)  2025-04-21T16:38Z 39.8K followers, 242.4K engagements


"I spent [--] hours researching how top startups are designing their UIs in [----]. Here's what I found (and what features we can steal as founders & designers): [--]. Ugly Cash"  
[X Link](https://x.com/anyuser/status/1915420487305601410)  2025-04-24T15:00Z 39.8K followers, 91.4K engagements


"I'm an Apple fanboy. But I admit some of their apps suck. Here's my brutally honest take on the [--] most popular @Apple apps (as a product designer): [--]. Apple Maps"  
[X Link](https://x.com/DenisJeliazkov/status/1918055258754003430)  2025-05-01T21:29Z 39.8K followers, 15.3M engagements


"Apple maps went from being the app everyone laughed at to a genuinely great experience - BUT only in the US. It sucks in most other places. It also still misses some of Google Maps' best features like Street View and business info details"  
[X Link](https://x.com/DenisJeliazkov/status/1918055291855532103)  2025-05-01T21:29Z 39.8K followers, 756.4K engagements


"2. Apple Wallet This app is unmatched. It's so intuitive and I find it almost weird when someone doesn't use Apple Pay. I spent an hour looking for my physical card when I needed cash because I'm so used to just tapping my phone. The animation is 🤌"  
[X Link](https://x.com/DenisJeliazkov/status/1918055319579836840)  2025-05-01T21:29Z 39.8K followers, 714.9K engagements


"3. Apple Health This one's. confusing. I don't need both Health AND Fitness apps. It's a data gold mine but feels like opening an excel sheet. It also doesn't show where data is gathered and most of the times it's from a watch - which isn't accurate"  
[X Link](https://x.com/DenisJeliazkov/status/1918055349669822907)  2025-05-01T21:30Z 39.8K followers, 664.4K engagements


"4. @AppleMusic It feels clunky compared to Spotify. It's slow the library management is frustrating and the recommendations just aren't as good. I don't know if they'll ever be able to beat Spotify tbh"  
[X Link](https://x.com/DenisJeliazkov/status/1918055376953721293)  2025-05-01T21:30Z 39.8K followers, 619.9K engagements


"5. Apple Weather Really good. Clean data visualization intuitive hourly scrolling and the subtle animations when checking different cities make it feel alive. I also absolutely love the weather-dependent animations. It's beautiful"  
[X Link](https://x.com/DenisJeliazkov/status/1918055439197241745)  2025-05-01T21:30Z 39.8K followers, 561.6K engagements


"6. Apple Notes It's fast syncs perfectly and does EXACTLY what it needs to. The OCR for handwritten notes is magic and the way you can scan documents now makes it indispensable. After trying Notion and Obsidian I'm back to Apple Notes"  
[X Link](https://x.com/DenisJeliazkov/status/1918055466275618894)  2025-05-01T21:30Z 39.8K followers, 521.6K engagements


"7. Apple Books A great experience. Love the context menu animation and the seamless page-flicking. No complaints really - I'd reach for Apple Books over the Kindle app any time"  
[X Link](https://x.com/DenisJeliazkov/status/1918055478422384874)  2025-05-01T21:30Z 39.8K followers, 486.2K engagements


"8. Apple Calendar Utilitarian but underwhelming. It works but compare it to Fantastical or Amie and it feels like using a Nokia 🤣 No natural language input limited views and the awkward tap targets make scheduling feel like work"  
[X Link](https://x.com/DenisJeliazkov/status/1918055505530110060)  2025-05-01T21:30Z 39.8K followers, 482.1K engagements


"9. The worst Apple app Mail. It's like they haven't updated the core experience since [----]. Terrible at threading conversations search is unreliable and the composer feels dated. This is why Superhuman can charge $30/month and people gladly pay"  
[X Link](https://x.com/DenisJeliazkov/status/1918055522718355607)  2025-05-01T21:30Z 39.8K followers, 476.5K engagements


"I design apps for a living. I've spent 6+ years using every FinTech app on the market. Here are [--] of the best (and worst) FinTech apps & what you can learn from their UI/UX: [--]. @RevolutApp"  
[X Link](https://x.com/DenisJeliazkov/status/1918681987474497562)  2025-05-03T15:00Z 39.8K followers, 1.1M engagements


"I LOVE design psychology. The most powerful user addiction strategy is Gamification. After analyzing 500+ apps in my career these [--] have mastered it better than anyone else: [--]. Zombies Run"  
[X Link](https://x.com/DenisJeliazkov/status/1920131536088932780)  2025-05-07T15:00Z 39.8K followers, 287.8K engagements


"A hill I'm willing to die on: Spotify's UI & UX will never be defeated. With 678+ million users there's a reason it dominates music apps. Let me break down why its design is so good (and what you can steal from it):"  
[X Link](https://x.com/DenisJeliazkov/status/1923047851875242487)  2025-05-15T16:08Z 39.8K followers, 610.5K engagements


"I'm a designer. Here are [--] of the most creative UIs I've ever seen: [--]. @uglycash"  
[X Link](https://x.com/DenisJeliazkov/status/1925929737848807741)  2025-05-23T15:00Z 39.8K followers, 200.7K engagements


"I LOVE design psychology. Here are [--] sneaky psychological principles your favorite apps use to keep you hooked: [--]. The IKEA Effect"  
[X Link](https://x.com/DenisJeliazkov/status/1926654535142908174)  2025-05-25T15:00Z 39.8K followers, 543.7K engagements


"Look at these UIs. One of them will 100% outperform the other for [--] key reason: Hick's Law. Here's EVERYTHING you need to know about this psychological trick (and how to use it for your own products to increase conversions):"  
[X Link](https://x.com/DenisJeliazkov/status/1928828840392143224)  2025-05-31T15:00Z 39.8K followers, 453K engagements


"Look at these [--] UIs. One of them will 100% outperform the other for [--] key reason: The Von Restorff Effect. Here's EVERYTHING you need to know about this psychological trick (and how to use it for your own products to increase conversions):"  
[X Link](https://x.com/DenisJeliazkov/status/1933177512932303334)  2025-06-12T15:00Z 39.8K followers, 446.7K engagements


"Look at these [--] UIs. One of them will 100% outperform the other for [--] key reason: The Zeigarnik Effect. Here's EVERYTHING you need to know about this psychological trick (& how to use it for your products to increase conversions):"  
[X Link](https://x.com/DenisJeliazkov/status/1935714255879426213)  2025-06-19T15:00Z 39.8K followers, 361.2K engagements


"I just discovered a new design obsession. We know about Figma Sketch and Studio. But then there's @createwithplay. It breaks every UX ruleand still slaps. Let me show you why (and the features we can steal) 🧵"  
[X Link](https://x.com/DenisJeliazkov/status/1936438980972826663)  2025-06-21T15:00Z 39.8K followers, 237.3K engagements


"I'm a product designer. After [--] years of building apps I've discovered the most difficult design principle to master: Minimalism. Here's why 90% of designers get it wrong (& how to use it properly):"  
[X Link](https://x.com/DenisJeliazkov/status/1941512410965344301)  2025-07-05T15:00Z 39.8K followers, 657.2K engagements


"Look at these [--] UIs. One of them will 100% outperform the other for one reason: Law of Prgnanz. Here's how this psychological principle works & how to use it in your products:"  
[X Link](https://x.com/DenisJeliazkov/status/1947673036187906232)  2025-07-22T15:00Z 39.8K followers, 648.1K engagements


"I LOVE design psychology. After creating 60+ apps I've discovered an interesting pattern: Every brain processes your UI differently. Here are [--] Gestalt Principles that control how people see your designs (and why @Apple uses ALL of them):"  
[X Link](https://x.com/DenisJeliazkov/status/1948397825932591461)  2025-07-24T15:00Z 39.8K followers, 151.2K engagements


"As a product designer here are [--] of my favourite designers on X: (with a breakdown of their best shots) 🧵 [--]. @raunofreiberg - show me a more interactive website I'll wait"  
[X Link](https://x.com/anyuser/status/1949122615123308847)  2025-07-26T15:00Z 39.8K followers, 95.7K engagements


"Look at these [--] UIs. One of them will 100% outperform the other for one reason: Fitts's Law. Here's how this psychological principle works & how to use it in your products:"  
[X Link](https://x.com/DenisJeliazkov/status/1950934547245457424)  2025-07-31T15:00Z 39.8K followers, 268.7K engagements


"I'm a design addict. I've tested pretty much every music app on the market and these [--] are worth studying. Here's a UI/UX breakdown of the [--] most popular music apps (and which features product designers & founders can steal from them):"  
[X Link](https://x.com/DenisJeliazkov/status/1951553588221845756)  2025-08-02T08:00Z 39.8K followers, 727.5K engagements


"As a product designer I love cool design effects. So I analyzed @Apple's 3D design revolution. My #1 takeaway: everyone is copying them but 99% of designers still don't get why it works. Here's how subtle 3D effects are changing UI (with examples that'll blow your mind):"  
[X Link](https://x.com/DenisJeliazkov/status/1953471271414714463)  2025-08-07T15:00Z 39.8K followers, 85.7K engagements


"Look at these [--] UIs. One of them will 100% outperform the other for one reason: Peak-End Rule. Here's how this psychological principle works & how to use it in your products:"  
[X Link](https://x.com/anyuser/status/1954195990250168748)  2025-08-09T15:00Z 39.8K followers, 484.6K engagements


"I'm a design addict. Here are [--] UIs that made me stop and go "holy shit" (#6 is unreal): [--]. Airbnb"  
[X Link](https://x.com/DenisJeliazkov/status/1958544663704723612)  2025-08-21T15:00Z 39.8K followers, 412K engagements


"I'm a product designer. After [--] years of building apps I've noticed we're heading towards the next generation of UI/UX. Spatial UI. Here's a full breakdown of how @Cluely uses spatial UI (what works what doesn't & what you can steal as product founder):"  
[X Link](https://x.com/DenisJeliazkov/status/1961081366210347195)  2025-08-28T15:00Z 39.8K followers, 320.4K engagements


"Most designers don't know this: Users only judge your entire app by [--] moments - the most intense part (peak) and how it ends. That's the Peak-End Rule. Your [--] mediocre screens are already forgotten. But nail that onboarding celebration and they'll love you forever"  
[X Link](https://x.com/DenisJeliazkov/status/1962213820199555452)  2025-08-31T18:00Z 39.8K followers, 42K engagements


"I've designed 100+ products. Most UI/UX trends are just recycled Dribbble garbage that sounds cool but breaks real products. Here are [--] interface shifts that actually matter in [----] 🧵: [--]. Semantic Zoom"  
[X Link](https://x.com/DenisJeliazkov/status/1965109958825181211)  2025-09-08T17:48Z 39.8K followers, 180.3K engagements


"How to become scary good at UI design (in [--] mins a day): Step 1: Open a beautifully designed app Step 2: Recreate one full screen pixel for pixel Step 3: Annotate [--] decisions the designer made Do this for [--] days. Youll notice things 99% of designers miss"  
[X Link](https://x.com/DenisJeliazkov/status/1967951655372292469)  2025-09-16T14:00Z 39.8K followers, 44.5K engagements


"Want to make your UI feel premium Steal from the best: Apple Pay: subtle haptics Airbnb: space + typography hierarchy Superhuman: micro-speed animations Dont copy visuals but the principles"  
[X Link](https://x.com/DenisJeliazkov/status/1970186370091229540)  2025-09-22T18:00Z 39.8K followers, 41.5K engagements


"You know what makes an app feel premium Fast load times Beautiful empty states Zero jank when swiping Responsive human support Not [--] features or a dark mode toggle"  
[X Link](https://x.com/DenisJeliazkov/status/1977434114115748132)  2025-10-12T18:00Z 39.8K followers, 114.3K engagements


"Every designer needs [--] libraries: [--]. UI Reference Library: apps patterns screenshots [--]. Decision Library: what worked what didnt & why [--]. System Library: components you can drag into any new project Your brain becomes 10x faster when you stop redesigning solved problems"  
[X Link](https://x.com/DenisJeliazkov/status/1979170550393299290)  2025-10-17T13:00Z 39.8K followers, 23.9K engagements


"I'm a design geek. I've spent [--] years breaking down HUNDREDS of apps - and @craftdocs just dropped the cleanest redesign of [----]. Here's why Craft is dominating note-taking apps (and what designers & founders can steal from it) 🧵"  
[X Link](https://x.com/DenisJeliazkov/status/1980287932541145164)  2025-10-20T15:00Z 39.8K followers, 50.9K engagements


"Most designers don't want to hear this: UI takes 10x longer to master than UX. You can learn research & user flows in months. But visual design That's years of reps"  
[X Link](https://x.com/DenisJeliazkov/status/1981541170963763282)  2025-10-24T02:00Z 39.8K followers, 166.3K engagements


"My problem with Apple Fitness: The only thing I've ever cared about in years of owning an Apple Watch is the rings. They're trying too hard to compete with Whoop & Garmin. But they're just a data aggregator. I don't need another app telling me I walked [-----] steps. My hamstring hurts. Now what do I do Show me how to wake up and hunt. Not how many calories I burned. https://twitter.com/i/web/status/2012917934390493343 https://twitter.com/i/web/status/2012917934390493343"  
[X Link](https://x.com/DenisJeliazkov/status/2012917934390493343)  2026-01-18T16:00Z 39.7K followers, [----] engagements


"No. [--] mistake that pisses me off about startup dashboards: They'll show you the sun moon Mars & your grandma's birthday - but not the one metric you actually need right now. Analytics decision-making. Ask one question: What does the user need to do next Design around that. Kill everything else https://twitter.com/i/web/status/2014605279292490030 https://twitter.com/i/web/status/2014605279292490030"  
[X Link](https://x.com/DenisJeliazkov/status/2014605279292490030)  2026-01-23T07:45Z 39.7K followers, 14.7K engagements


"I won't accept any other opinion: "Premium" apps have to have world-class customer support. This is why I would sell my soul to Revolut: 24/7 in-app chat. Instant responses. Real humans when you need them. People will forgive bugs for once but not being ignored"  
[X Link](https://x.com/DenisJeliazkov/status/2014714801549935099)  2026-01-23T15:00Z 39.8K followers, [----] engagements


"If you're building a health app steal from the greats. [--] features from @Apple Health: [--]. You know instantly if today counts. Rings fill up. You don't have to think. That's the whole UX. [--]. You can scan everything in [--] seconds flat. Big cards. Clear numbers. Open get the picture move on. [--]. Every data source speaks the same language. Steps sleep heart rate - all formatted identically. [--]. It shows progress not just today's number. You're not just staring at raw data in isolation. The pattern is what matters. Trending up or down - that's what you actually care about."  
[X Link](https://x.com/DenisJeliazkov/status/2014967670198972780)  2026-01-24T07:45Z 39.7K followers, 11.9K engagements


"Look at these [--] UIs. Right wins over left every single time. If your menu is long text-only UI becomes UX debt. It turns a quick decision into a reading exercise where everything blends together. People scan more slowly. They misclick more. They reopen the menu again and again. A few consistent icons fix this. They create visual anchors so options are recognized instantly - same labels less friction faster choices. https://twitter.com/i/web/status/2015243243861287391 https://twitter.com/i/web/status/2015243243861287391"  
[X Link](https://x.com/DenisJeliazkov/status/2015243243861287391)  2026-01-25T02:00Z 39.8K followers, 10K engagements


"Every product founder should learn from Spotify's UI/UX: [--]. Discover Weekly works because it tracks what you skip and how long you listen - not just what you play. It learns from rejection not just engagement. [--]. Queue management lets you see reorder & add without disrupting playback. [--]. Lyrics follow along in real-time - not a static text dump. [--]. Same navigation same gestures same icons across iOS Android desktop web. Learn it once use it everywhere. They have 713M+ users for a reason. https://twitter.com/i/web/status/2015983186938101915 https://twitter.com/i/web/status/2015983186938101915"  
[X Link](https://x.com/DenisJeliazkov/status/2015983186938101915)  2026-01-27T03:00Z 39.7K followers, [----] engagements


"Ignore these BS trends too. Instrument Sans everywhere (we get it bro you discovered a font) Drop shadows on literally everything Borders on every single element NOT using micro animations - skipping them entirely makes your UI feel dead [--] design trends to IGNORE in 2026: [--]. Glassmorphism Yes it's pretty. No it doesn't work for most brands. Unless you're designing for a tech startup or crypto app skip it. [--]. Over-animation Animation should enhance not distract. [--]. "Brutalist" design without purpose [--] design trends to IGNORE in 2026: [--]. Glassmorphism Yes it's pretty. No it doesn't work for"  
[X Link](https://x.com/DenisJeliazkov/status/2016707893517832553)  2026-01-29T03:00Z 39.7K followers, [----] engagements


"Be Steve Jobs Get kicked out of your own company Come back and destroy Nokia & Blackberry Bring skeuomorphism into the world 🙏🙏🙏🙏🙏 Buttons look like actual buttons Contact list looks like a real notepad Get obsessed with fonts when nobody else cares Bring products back from production to engineers because "this isn't right" Create an experience that just feels different Die Company becomes the most profitable in history But now an iPhone with one camera is "innovation" Same phone + better camera = new phone Tim Cook era is printing money but the magic is gone Apple is not the same"  
[X Link](https://x.com/DenisJeliazkov/status/2016889167796699158)  2026-01-29T15:00Z 39.8K followers, [----] engagements


"spits out coffee Bro this is my app. Like literally. Word for word. It's called @Nonna_app. I accept wire transfers crypto & emotional validation. Who wants $10000000 Build this idea. Americans waste $1500 per year (I bet its more) on groceries they never use. You buy random ingredients then stare at your fridge wondering what the heck to cook. Turn your grocery receipts into actual meal plans. [--]. Upload your https://t.co/WopwyyrfCJ Who wants $10000000 Build this idea. Americans waste $1500 per year (I bet its more) on groceries they never use. You buy random ingredients then stare at your"  
[X Link](https://x.com/DenisJeliazkov/status/2017141993751957664)  2026-01-30T07:45Z 39.7K followers, [----] engagements

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