Explore 891 articles on Android performance
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Andrew McKnight from Sentry just solved one of mobile performance monitoring's biggest blind spots. Ever wondered what's actually happening in your app before main() even gets called?
Your mobile app's first impression isn't just important. It's everything. The Fullstory Team breaks down why most teams are optimizing blind, relying on assumptions instead of actual user behavior data.
Your Android app might be bleeding users before they even finish launching it. Performance isn't a feature anymore. It's table stakes.
Holly Borla from Apple's Swift Core Team announces Swift 6, bringing data-race safety from opt-in warnings to compiler-enforced guarantees. After a decade of development, Swift now targets embedded systems, ser...
Android 15 just dropped to AOSP, and Google's bringing some serious developer firepower. Edge-to-edge enforcement, 16KB page size support, and a complete overhaul of how we handle app profiling on user devices.
Shopify doubled developer productivity by turning the most tedious part of mobile development into a one-click experience.
The 1Weather team slashed their Android app cold start time by over 70% and reduced slow starts by 24%. Here's the systematic approach that got them there.
Wealthfront's Android team had a problem: their test suite was slowing down every PR merge. Running all tests on every change wasn't scaling.
The Pincode Android Team at PhonePe built an entire app with Jetpack Compose while it was still maturing. 2.5 million downloads later, they're sharing what actually worked and what didn't.
DoorDash was shipping experiments that crashed their app and degraded performance for weeks before anyone could identify the cause. They built an automated system to catch issues before customers feel the pain.
Alan Cooke from Squarespace reveals how Unfold turned chaotic mobile releases into boring background events. Boring is the goal, and here's why that's brilliant.
Dave Verwer and Sven A. Schmidt from Swift Package Index reveal that 43% of Swift packages are already data race safe. The Swift 6 migration is happening faster than expected.
Skeelo's QA team built a scalable E2E testing framework using Python + Appium. Here's the architecture that keeps their mobile tests maintainable as the app grows.
Skeelo's Android app had a problem: too many users were experiencing painfully slow startup times. They needed a solution that didn't require rewriting their entire codebase.
Nick Butcher and Florina Muntenescu from Google reveal how adidas CONFIRMED slashed feature development time by 30% with a single technology shift. The results speak for themselves: happier users, fewer crashes...
Skeelo's engineering team achieved a 30% performance boost by rethinking one simple thing: when NOT to use await in Node.js.
Square just launched the successor to their Reader SDK after 6 years, and KIOS was among the first to build with it. Their integration story reveals what's actually possible when payment SDKs are built for deve...
Delivery Hero's Android team achieved 30% performance gains without writing a single line of new feature code. Here's how baseline profiles transformed their app.
Anton Begeima from OkCupid shows how to create eye-catching ribbon backgrounds in Jetpack Compose using custom Path drawing. No third-party libraries needed—just pure Canvas API magic.
Zalando powers 13 dynamic mobile pages without waiting for app store releases. Here's how they built a server-driven UI framework that ships changes same-day.