229+ iOS apps curated and reviewed
With an average user rating of 4.1★, the tester screen category is one of the App Store's strongest. Browse all 229+ apps we track, sorted so the most loved ones surface first.
Verify your iOS device's touchscreen functionality with this straightforward tool. It allows you to test every touch point, ensuring accurate response, especially after repairs or if the screen is damaged. Enjoy a clean, ad-free experience for a one-time purchase.
Easily test pre-release versions of apps and App Clips. Provide feedback to developers before public launch. Receive invites via email or public link.
Empowering at-home health testing with CLIA-certified lab results. Track your health insights, order various tests from cancer screening to sexual health, and access virtual consultations with medical experts. Get FDA-approved medications delivered to your door.
This utility app helps you test your device's touchscreen responsiveness and consistency. It visually indicates touch registration with color changes and displays touch counts and coordinates. It's useful for diagnosing screen issues or confirming proper functionality.
This app helps you meticulously detect and locate dead or stuck pixels on your screen. It offers in-depth, real-time pixel examinations for flawless screen clarity. Designed for ease of use, it guides you through the testing process without requiring technical knowledge.
Earn money online by sharing your opinions on products and services. Companies worldwide seek your unique perspective to improve their offerings. New testing opportunities are available daily, requiring only your thoughts and a device with a microphone.
This app offers a screening test to identify potential signs of dyslexia in individuals aged 7 to 70. It assesses key brain functions related to reading and spelling, providing a detailed report with scores, recommendations, and resources for further support.
This app provides a randomized visual acuity screening tool for quick vision checks. It offers various chart types, including Snellen, Tumbling E, and Sloan letters, to help prevent memorization and provide a more accurate rough screen of visual acuity.
Test your device's hardware and screen functionality. Get detailed device information and generate a shareable PDF report of your tests.
Diagnose your device's hardware with this comprehensive testing tool. Check touchscreen functionality, audio components, cameras, and sensors. Generate and share detailed reports of your findings.
Easily test and troubleshoot your game controllers on iOS devices. Visualize controller layouts, test buttons, sticks, and pressure-sensitive triggers. Connect multiple controllers and get help with connections. Offers a premium subscription for an ad-free experience and advanced features.
Monitor your device's hardware and network activity with comprehensive system information. Test your screen, network speed, and utilize various built-in tools like a decibel meter and compass. Get a detailed overview of your iPhone or iPad's performance and capabilities.