Stopwatch

Stopwatch is a tools app by ao-system, Inc. with 100+ downloads (about 487 estimated). +17 installs in the last 7 days. Released Jan 17, 2026. Install growth, rank history, SDKs and ad networks.

From the store listing: “This app is a clean, fast, and easy-to-use stopwatch designed for accuracy and comfort. With clear controls and smooth operation, it's perfect for workouts, study sessions, cooking, productivity tracking, and any situation where precise timing matters. Key Features - High-precision stopwatch Measures time accurately…”