Android × UX
Android UX
We track 25 Android UX case studies from 21 engineering teams. Google, Dropbox and OkCredit write about it most. Many posts also cover Testing and Design System. The posts run from 2012 to 2026. The newest is from August 2026.
Android UX articles 1–25 of 25
Squircles, Styles, and Spacing: How Your Feedback is Helping Improve Mobile
Discord's Design Systems Team just shipped a masterclass in cross-platform consistency. Their mobile redesign proves that listening to user feedback can drive meaningful UX improvements at scale.
From Idea to Reality: Behind Flip Slip, 3-Finger Capture, and the Pinch-to-Zoom PoC #MAKEbyKBank
Weera Youngnam from KBTG turned a personal pain point into a feature that caught executive attention. His journey from gyroscope experiments to production reveals how small PoCs can create outsized impact.
App Resizability and Multi-Window Support
Miguel Montemayor from Android drops a major compatibility requirement: the developer opt-out for resizability is gone in Android 17. If your app still assumes portrait-only or fixed aspect ratios, you've got w...
Beyond the smartphone: How JioHotstar optimized its UX for foldables and tablets
Prateek Batra from Google reveals how JioHotstar transformed their streaming app for 400 million users. The secret? Treating tablets and foldables as first-class citizens, not just stretched phones.
Demystifying user journeys: Revolutionizing troubleshooting with auto tracking
Ever tried debugging a mobile app crash without knowing what the user actually did? You're flying blind.
Building a Production-Ready Custom Slider in Jetpack Compose: A Deep Dive into Haptic Feedback, Snapping Logic, and Custom Theming
Chamod Lakmal from PickMe Engineering built a slider that users actually *feel*. Most custom sliders look good but feel dead—this one snaps, vibrates, and eliminates float drift with surgical precision.
Orientation and Resizability Changes in Android 16
Maru Ahues Bouza from Google just dropped a bombshell: Android 16 is killing off portrait-only and fixed-orientation apps on large screens. If your app locks orientation, you've got work to do.
Tophat: Crafting a Delightful Mobile Developer Experience
Shopify doubled developer productivity by turning the most tedious part of mobile development into a one-click experience.
Login & Signup Result Improvement in Swiggy Android App
Swiggy was losing users during login and signup despite optimizing app size and launch time. The culprit? Manual data entry errors.
Building Wear OS apps with Flutter: A very good guide
Flutter on your wrist? Very Good Ventures proves it's not just possible but production-ready. After shipping a real Wear OS game, they've cracked the code on building smartwatch apps with Flutter.
Screen Response Time: A Critical Metric for User Experience
OkCredit reduced frozen frames by 40% by obsessing over a metric most Android teams ignore: screen response time.
Planting Trees One Ride at a Time
Gojek turned ride-hailing into climate action with a simple toggle. One developer said it best: 'For the first time in my life, writing code generated physical outputs.'
How OkCredit Android App Improves UX Writing by Changing Strings on the Fly
OkCredit found a way to A/B test UI copy without shipping new app versions. The results? A 1.7% lift in user activation from changing just two words.
Android Developers Blog: Precise Improvements: How TikTok Enhanced its Video Social Experience on Android
TikTok slashed app startup time by 45% and reduced video lag by 27%. Here's how they did it using Android's native toolchain.
Why Mobile Apps Performance Matters
Mercado Libre's mobile apps serve 4.5 billion active devices. A Galaxy A10 might take 5 seconds to load a screen—or just 1.67 seconds, depending on conditions.
Beyond Mobile First: Modern Mobile Development Strategy
Ryan O'Neill from Square reveals why 9 out of 10 mobile shoppers think their experience could be better. His team's solution? Stop thinking mobile-first and start thinking app-first.
8 Tips Learned from Adding Payments to DoorDash's Android App
DoorDash's Android team learned the hard way that adding payments isn't just about processing transactions. It's about building a system that scales across countries, payment methods, and user expectations.
Optimizing Notifications in Games
Google Play analyzed platform-wide notification data across all games and found something surprising: more notifications actually hurt retention.
Loading Time Matters
Zalando proved that every 100ms of loading time equals real money: a 0.7% revenue lift per session. When 75% of your traffic is mobile, milliseconds become millions.
A/B Testing using Google’s Staged Rollouts
Twitch discovered that Google Play's staged rollouts create biased user groups, breaking standard A/B testing assumptions. Here's how they adapted.
The Tech Behind Dropbox's New User Experience on Mobile - Part 2
Viraj Mody from Dropbox reveals how they built a mobile-to-desktop onboarding flow so seamless that users in testing didn't even notice the magic happening. Zero password typing required.
Building Dropbox's New User Experience for Mobile Part 1
Kat from Dropbox discovered that slowing down their signup flow actually increased conversions. Counter-intuitive? Here's why it worked.
Android Wear Design Story
Roman Nurik and Timothy Jordan from Google's Android team designed their first Android Wear app and discovered something surprising: adapting square UIs to round screens took under an hour.
Mobile A/B Testing at LinkedIn: How Members Shape Our Apps
LinkedIn ships a single mobile binary but runs dozens of A/B tests simultaneously. Here's how they pulled it off without constant app releases.
Right To Left Support For Twitter Mobile
Christine Tieu from Twitter's Mobile Web Team reveals how they flipped their entire mobile UI for Arabic and Farsi without drowning in duplicate CSS rules.