Don't let application bugs
destroy your app.
Search our comprehensive directory to identify, diagnose, and fix runtime crashes, ANR freezes, memory leaks, and API failures across iOS, Android, Flutter, and Web before they impact your business.
Showing 9 issue(s)
Detecting and Fixing ANR (App Not Responding) in Flutter apps (Android)
Diagnose and resolve Application Not Responding (ANR) events in Flutter Android apps. Isolate heavy platform-channel blocking calls on the main thread.
Detecting and fixing App Hangs in Flutter apps (iOS and iPadOS)
Troubleshoot main thread hangs and UI freezes in Flutter iOS apps. Pinpoint platform plugin delays and bridge latency to keep your mobile app responsive.
Detect App Startup Delay - Cold Startup
Accelerate Flutter engine initialization and widget tree startup times. Eliminate cold start launch delays to boost user retention on Android and iOS.
Detecting and Fixing Frozen Frames in Flutter apps (Android)
Detect jank, frozen frames, and raster thread delays in Flutter Android apps. Optimize widget rebuilds and shader compilation for fluid 60/120fps UI.
Detecting and fixing High or abnormal memory usage in Flutter apps
Monitor Dart VM heap allocation, image cache pressure, and abnormal memory growth in Flutter apps. Prevent out-of-memory crashes on low-end devices.
Detecting and fixing HTTP(s) issues in Flutter apps
Capture failed HTTP requests, REST API status code errors, and connection timeouts across Android and iOS in cross-platform Flutter applications.
Detecting and fixing Memory Leaks in Flutter apps in Release mode
Identify persistent memory leaks and retain cycles in Flutter release builds. Track Dart object retention and unclosed streams in production telemetry.
Detecting and fixing Crashes in Flutter apps
Track unhandled Dart exceptions, native engine crashes, and platform plugin failures in Flutter apps with full stack traces and reproduction trails.
Detecting and fixing custom issues in Flutter apps
Track custom business logic exceptions, navigation errors, and state management issues in Flutter apps. Prioritize fixes by user impact velocity.
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