Showing 21–40 of 1,000 ranked alternatives.
文智 洪
Detect noise levels and export audio files
Measure ambient noise levels and display readings. Show detection location and time. Export audio recordings for sharing. Provide reference data for noise level awareness. Not a substitute for professional equipment.
ALEXEY KOZLOV
Measure screen ripple and select eye-friendly devices
Measure ripple coefficient of light sources including LED, halogen, fluorescent, and incandescent lamps, as well as LCD and LED monitors. Display readings for visible spectrum radiation. Note that results may vary based on light source and frequency.
Lakehorn AG
Test WiFi and coverage
Acts as a for testing with the free Client . It requires proximity to the WiFi router. Users can measure WiFi performance by moving around the house with the client on another device. A combined client/ version is available for macOS.
Lemondo Games LLC
Glass objects and prank targets
Images by tapping to shatter them. glass blocks by tapping. Smash objects like light bulbs and fluorescent lamps. Import custom photos to . Share broken images via social media.
Appery LLC
Test apps with native APIs and PWAs
Test hybrid apps using native APIs. Run apps on devices with . Create hybrid, web, and PWA apps with low-code tools. Get a free two-week Pro plan trial. Sync code and test features directly on mobile devices.
Oleksandr Nikolaiev
Test buttons, joysticks, and triggers
Test buttons, joysticks, and triggers for responsiveness. Visualize input responses and check analog stick sensitivity. Monitor battery levels and detect stick drift. Verify repairs and assess vibration motor function.
Appnap Technologies Limited
Track and share data
Record readings with timestamps. Analyze systolic and diastolic trends using graphs and historical data. Share data with healthcare providers. Manage multiple user profiles. Receive AI-based recommendations for management.
David Krejci
Play sounds, speakers, measure noise
Play sounds at defined frequencies between 0Hz and 25kHz. Use the noise meter to measure sound levels. Test speakers with quality audio for sound output.
Ahammam Lahcen
View system info and developer tools
Displays device specs, storage details, battery status, and network info. It includes JSON formatter, QR code generator, color picker, Base64 encoder/decoder, and text diff comparator.
AUGer kit
Test coins, search database, get results
Test coins for gold and silver content with high-precision analysis. Search a database of over 40,000 coins. Customize parameters for accurate results. Verify authenticity by comparing against 2000+ reference coins.
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