Flutter

Think Flutter apps are safe after release? Think again. Learn how attackers reverse engineer apps—and how to protect your code, APIs, and premium features with proven techniques.

Learn why Flutter apps drop frames and how to fix performance issues with a deep dive into the rendering pipeline, UI vs raster thread bottlenecks, profiling techniques, and proven optimization strategies for smooth 60fps+ experiences.

Learn how to build intelligent AI agents in Flutter using the Flutter AI Toolkit. Explore architecture, tool calling, memory management, and real-world use cases.

Learn why Flutter apps fail in release builds but work in debug. Explore AOT vs JIT differences, R8 minification issues, permissions, shader jank, and production debugging strategies.

Learn how to set up Flutter flavors (Dev, QA/Staging, Production) with Android, iOS, and Firebase integration complete step-by-step guide with best practices.

Learn how Firebase App Check protects Flutter apps from fake clients, bots, and API abuse. A complete production-ready integration guide for Android and iOS.

Learn how to handle permissions correctly in Flutter with real production patterns, platform differences, permission_handler usage, and UX best practices.

Flutter platform channels (MethodChannel, EventChannel, BasicMessageChannel) explained with working code examples. Call native iOS and Android APIs without leaving Dart.

Native Android apps with 4 KB-aligned .so files will crash on Android 14+ devices. Step-by-step guide to update your NDK, AGP, and audit third-party SDKs for 16 KB compatibility.