Record audio and instantly it for playful effects. Listen to reversed sounds, sing backwards, or create reversed voice clips. Share reversed audio directly with social media or messaging apps.
Measure horizontal and vertical surfaces with a . Use a laser for precise alignment. Check surface flatness with a spirit . Access inclinometer for angle measurements. Set and track levels for accurate tasks.
! allows players to guess words based on clues from friends. Users can play solo or in groups up to 100 players. Tilt the phone to draw new cards. Includes activities like impersonations and trivia.
Measure levels with precision to identify harmful environmental noises. Save measurements for future reference. Test and track hearing performance over time. Check stereo and bass output from your phone.
Send urgent alerts to the control room during emergencies. Notify closest qualified responders for immediate assistance. Allow users to activate alerts quickly and securely. Provide real-time updates on response status.
Track scores without an internet connection. Log rounds, view statistics, and compare performance. Supports multiple languages and devices. Uses minimal battery and offers clear, detailed graphics.
Ambient noise levels with a simple interface. Display one-minute average decibels in large text. Features clean design and free access. No additional functions or settings provided.