Apps Like Audio Function Generator for iPhone and iPad
Generate tones, adjust frequencies, save presets
Nd play test tones including sine, rectangular, triangular, and sawtooth waves. Create and play frequency sweep tones in ascending and descending directions. Adjust frequency, amplitude, and duration settings.
Audio Function Generator screenshots
Ranked alternatives
Showing 361–380 of 1,000 ranked alternatives.


Goal Tracker- Productivity App
Grassapper LLC
Track goals, set habits, stay consistent
Track progress on personal goals with customizable habit tracking. Set and adjust goals, choose from pre-defined options, or create custom ones. Monitor data and statistics, and adjust frequency as needed.


76477 Complex Sound Synth
Black Cat Systems
Powerful sound effects generator and synthesizer app.
The app generates sound effects using three oscillators, a noise generator, and an ADSR envelope. It supports MIDI input for triggering playback and adjusting settings, and works with Bluetooth audio devices.

PSK31
Black Cat Systems
View ham radio PSK31 transmissions now.
The app allows users to view ham radio PSK31 transmissions on an iPad. Users can place their iPad near a radio, tune to a PSK31 frequency, and see decoded text along with a waterfall display of the audio spectrum.


BandDelay
Harry Gohs
Delay audio in real-time with 27 bands
Create and manipulate audio loops with real-time delay effects. Split input signal into 27 frequency bands with individual delay settings. Adjust delay time, level, and feedback per band. Sync delay times to host tempo for rhythmic variations.

ListenUp Hearing Test
William Mantzel
With precise tones
With a 5-minute quick or extended session for detailed results. n audiogram showing range. Use varied tones to assess different frequencies. Adjust testing based on personal perception. Track changes over time with date range analysis.



Clear Wave: Water Eject Tone
Andrii Hulak
Test speaker output and
Test speaker performance with frequency-based testing. using targeted sound waves. Clean debris with vibration modes. Monitor audio quality and receive feedback on speaker health. Share results and reset settings for optimal sound output.

Theremin (Motion Sensors and Touch Screen)
zakk hoyt
Modify audio frequency with sensors.
The app uses motion sensors and the touchscreen to alter audio output frequency. Users can adjust frequency, sensitivity, waveform, and effects for each axis.



VR Mobile - Vibration Testing
Vibration Research
Vibration testing and engineering tools.
The app connects to Vibration Research hardware for live vibration test monitoring. It includes engineering calculators, a strobe light, a noise SPL meter, and an accelerometer.


Guitar Tuner - Pro Accuracy
Yasar Bozdag
Tune guitars with sound frequency.
The app listens to instrument sound and measures its frequency. It supports over 50 tuning styles and offers a metronome with beat groupings, vibration, and torch features.


Pitchmaster
Michael Geilich
All-in-one music practice companion app.
The app offers a chromatic tuner, metronome, and tone generator for musical practice. It provides precise tuning, customizable metronome settings, and various tone generation options for all instruments.

Baglama Tuner - Bağlama
Hsing-Fu Hsueh
Tune strings with frequency settings
Tune musical instruments by selecting frequency and tuning settings. Display pitch levels for each string when played. Calibrate piano sound using an open string and . Adjust A4 frequency to 442 Hz.
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