Realtime Audio Latency Tester

Latency Tester is an Android app for evaluating audio latency and pro audio capabilities on Android devices. It uses native code (C++/JNI) and the Oboe library to probe low-latency, exclusive, and pro audio features, and presents structured diagnostics in a modern Compose UI.

Features

• Checks for low-latency and exclusive audio support using native code (Oboe)

• Probes pro audio capabilities and AAudio MMAP policy

• Displays detailed, structured results in a Compose-based UI

• System feature checks (e.g., FEATURE_AUDIO_LOW_LATENCY)

• Share or copy diagnostics for support or analysis

• Theme-aware UI with icons, status colors, and subtle animations

• Privacy-friendly: No data is collected or transmitted

This app does not collect, store, or share any user data. See Privacy Policy for details.

License (MIT)