Instant Performance Upgrade: From FlatList to FlashList
Shopify swapped FlatList for FlashList, making their app’s lists blazing fast.
Discover 67 articles on UI Performance in mobile performance
Showing 20 of 67 articles (Page 3 of 4)
Android UI Testing with Firebase
Turo tests Android UI with Firebase for reliable, quick results.
Rendering Performance Monitoring on Android
Booking.com watches Android rendering to catch slowdowns early.
How Tinder Solves Complex Lottie Localizations with Server Driven UI
At Tinder, we enjoy delivering global-wide experiences to our members. As such, we deploy visually-rich content all around the world, and localization plays a huge role.
How Server-Driven UI Is Helping Frontend Engineers Scale Impact
Robinhood’s server-driven UI lets frontend devs make quick, big impacts.
Improving the iOS Listing Screen with Generics
e launched Etsy’s iOS app way back in 2011, so we have a long and fruitful history in the App Store. The listing screen, where buyers
Implementing iOS Collection View with Efficient Rendering Mechanism
Tokopedia renders iOS Collection Views fast and efficiently.
Monitoring Performance of Screens in Your iOS App
Revolut watches iOS screen performance to keep things running slick.
The state of managing state (with Compose)
Five years ago the Cash App Android client started splitting our UI rendering and UI presenter responsibilities into distinct types. We had leaned into RxJava heavily in the years prior
How Do We Improve Our Most Important Page on iOS App
Tokopedia speeds up their most vital iOS app page for users.
Android App Excellence: Duolingo
Showcases Duolingo’s approach to building an excellent Android app, focusing on performance and user engagement.
A Deep Dive into Airbnb’s Server-Driven UI System
How Airbnb ships features faster across web, iOS, and Android using a server-driven UI system named Ghost Platform 👻.
Flexbox Layout Behavior in Jetpack Compose
Zalando digs into how Flexbox works in Jetpack Compose for Android UI.
How we achieved a 6x reduction of ANRs - Part 2: Fixing ANRs
In the first part, we discussed what ANR is and what are the ways of tracking it. In this article, you will find information on what problems we found in our application, how we fixed them, and the results we achieved.
How we achieved a 6x reduction of ANRs - Part 1: Collecting Data
One of the worst things that can happen to your app’s responsiveness is an Application Not Responding (ANR) dialogue. A high ANR rate may affect user experience and, potentially, Google Play search positions and featuring.
Pre-submit UI Tests at Pinterest
Pinterest started testing UI before code gets merged, catching bugs early to keep things steady.
Improve Android App Screen Launch Times Using LazyLifecycle Callbacks
Microsoft uses LazyLifecycle to speed up Android screen launches.
Motion Engineering at Scale
Airbnb scales up motion design to keep app animations seamless.
Lottie and Swift at Airbnb
Airbnb mixes Lottie with Swift for slick, engaging iOS animations.
Better Android Testing at Airbnb (Part 4: Testing ViewModels)
Airbnb tests ViewModels to make their Android app tough as nails.