Touch Latency Test

Contains adsIn-app purchases
Content rating
Everyone
500+
Downloads
Content rating
Everyone
In-App Purchases
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About this app

Touch Latency Test is a simple hardware diagnostic tool for measuring touchscreen responsiveness in real time.

The app helps you test how quickly your device reacts to touch input by displaying live touch latency, sampling rate, touch coordinates, and event statistics while you interact with the screen.

Key features:
• Real-time touch latency measurement
• Average, maximum, and current latency stats
• Touch sampling rate display
• Live latency graph
• Multi-touch support
• Touch coordinate tracking
• Overlay test mode for checking touch response over other apps
• Device information including Android version, screen resolution, refresh rate, and model
• Dark mode support

Touch Latency Test is designed for diagnostics, testing, and benchmarking. It does not improve touchscreen performance, repair hardware, or boost device speed. Results may vary depending on device hardware, Android version, display refresh rate, system load, and manufacturer touch processing.
Measure touchscreen latency, touch response, and sampling rate in real time.
Updated on
Aug 20, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location and Device or other IDs
  • No data collected
    Learn more about how developers declare collection
  • Data is encrypted in transit
  • Data can’t be deleted
Content rating
Everyone
In-App Purchases
Learn more

App support

About the developer
Phan Tuấn Phong
phongphan.dev@gmail.com
596 Tỉnh lộ 8 Thành phố Hồ Chí Minh 733100 Vietnam

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