Search over 1000 articles on mobile performance
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Showing 20 of 560 articles (Page 1 of 28)
Deeper dive into Spotify's mobile release tooling/process to catch issues before rollout; focuses on reliability & safe deploys at scale. Covers the Release Manager Dashboard (a Backstage plugin), backend optim...
Instacart's Caper team shares their four-phase strategy for migrating their smart cart Android app from Fragments and XML layouts to Jetpack Compose. AI coding assistants accelerated the refactoring by 5-7x, sa...
Grab achieved 98% monthly active adoption of Cursor among its engineers, with a 50% suggestion acceptance rate that surpasses the industry average of 30%. The article details how Grab integrated Cursor into its...
The hidden cost of LEFT JOINs in GRDB..Deep-dive into fixing iOS sluggishness.
A hands-on comparison of building the same bill-splitting app (WeSplit) in SwiftUI (75 lines), Flutter (238 lines), and Kotlin Multiplatform (281 lines), revealing real differences in code complexity, state man...
A comprehensive guide to improving App Performance for Mobile Apps
Platform Views + performance considerations (hybrid composition, frame lag) + testing guidance.
Advanced optimization techniques and best practices for using HashMap and Set in Kotlin for improved app performance.
An in-depth account of migrating from Flutter to Kotlin Multiplatform for an enterprise IoT app, covering performance bottlenecks with Flutter's platform channels for Bluetooth hardware integration, KMP's zero-...
Flutter ↔ native integration via channels; includes performance-related motivation (heavy computations, etc.).
How Grab's AutoTrack SDK is used to revolutionize session tracking and troubleshooting by providing complete user journey data.
JioHotstar's engineering team shares how they improved their Android app's Crash Free User Rate from 99.5% to 99.8% by systematically identifying and fixing Out Of Memory crashes through memory profiling, third...
Meta describes how they design secure-by-default mobile frameworks that wrap unsafe Android APIs like intent launching, and how they leverage generative AI (Llama) to automate the migration of large codebases t...
JioHotstar's iOS team shares their journey automating performance regression testing, exploring xctrace-based E2E profiling and XCTMetric performance tests for detecting hitches and memory leaks. They built a c...
Comprehensive playbook for resilient offline UX: local caching, sync, conflict handling
Flutter API caching patterns (headers + Dio caching) to improve latency/UX and reduce network usage.
Improving Android build performance through modularization using the Core/Core-Impl pattern.
Step-by-step plan to level up app perf using Play Console vitals
Doist explains how they replaced fragile Espresso idling-resource tests with Maestro’s UI testing framework to build a more reliable, maintainable, and scalable mobile UI test suite across their apps.
Media3 + Compose UI patterns to modernize video playback surfaces while keeping rendering smooth