Apps Like Tone generator for iPhone and iPad
Generate signals test circuits tune
The app generates periodic signals with adjustable frequency and amplitude for testing electronic circuits. It also includes a tuner for instruments and a metronome for practice.
Tone generator screenshots
Ranked alternatives
Showing 381–400 of 1,000 ranked alternatives.


Morster
Sunshine Valley Systems
Interpret and communicate using morse code.
The app interprets morse code using a key, camera, or microphone. It can play back morse code with sound or lighting effects.


ZenFocus: Focus,Binaural beats
Ko Hyunshik
Focus with binaural and ambient sounds
Offers binaural and ambient sounds to aid focus and relaxation. Users can select from various focus beat templates and ambient soundscapes. Adjust volume and playback speed. Save and manage custom sound sessions. Track session duration and progress.





Water Remover, Speaker Cleaner
Mobile Card Games & Travel Apps LLC
Eject with audio frequencies
Remover uses audio frequencies to help remove and debris from iPhone speakers and ports. Users can select different frequency modes for ejection. One-tap activation starts the process.

Dog Whistler PRO: Pet Training
Lucas Yamashita
Train dogs with ultrasonic sounds
Train dogs using ultrasonic sounds inaudible to humans but detectable by dogs. Adjust intensity and frequency via 3D Touch. Includes four frequencies and haptic feedback. Generate sounds audible up to 3km away.

Guitar Tuner XD
neverlabs UG
Tune and check pitch accuracy
Tune guitars, basses, ukuleles, banjos, violins, violas, cellos, or mandolins using the device's microphone. Adjust pitch with visual indicators. No account required. Save tuning presets. Share tuning results.


DD Toolbox
Resonance, Inc US
Tools for high performance car audio.
The app provides tools for setting up and analyzing car audio systems. It includes a power calculator, tone generator, and DD Box calculator for determining system output and impedance.




singing bowl test
薇 张
Sounds and detect frequency
Sound frequencies with adjustable error range. Detect pitch, intonation, and interval of sounds. Compare frequency measurements for accuracy. Save and analyze sound data for musical analysis.

MusicMath
Laurent Colson
Musical calculations for audio professionals.
The app provides tools for musical calculations including timecode, tempo, and frequency conversions. It offers a timecode calculator with frame format management and a tap tempo feature with a metronome.


How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.