DJ App - Level & BPM
Live dBA & BPM Meter
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Live level, Auto BPM, Tap Tempo, speed calculator and clock in one clean iPhone tool for DJ booths, rehearsals and sound checks.
DJ App is a focused live tool for DJs, sound people and music setups.
The app shows current dBA level through the iPhone microphone, detects BPM automatically once the signal is loud enough and offers Tap Tempo for manual control. For sets, rehearsals and sound checks, the most important values stay immediately visible: Level, Speed, half and double BPM, plus a live clock with seconds.
Features:
- Live dBA level with calibration
- Auto BPM with a level threshold to avoid unstable analysis on quiet signals
- Tap Tempo from the Speed field; manual mode saves battery while Level stays live
- Reset for tempo data
- Speed calculator for half and double BPM
- Current Time with seconds
Note: Level metering is intended for practical estimates and can be calibrated against a reference meter. It does not replace a certified sound level meter.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Dennis-Michael Kern, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Dennis-Michael Kern
- Size
- 1.1 MB
- Category
- Productivity
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Dennis-Michael Kern