Apps Like Frequency Maker for iPhone and iPad
Ranked alternatives
Showing 501–520 of 1,000 ranked alternatives.


LoveBliss
刚 谢
Control devices with vibration modes
Remote control devices with vibration features. Adjust vibration intensity based on video content or music rhythm. Use classic modes with fixed frequencies. Share control between friends via interactive mode. Shake phone to trigger vibrations.






Diapason Audio Generator
Fabien Lefebvre
Generate test tones with multiple sources.
The app generates test tones including sine, square, triangle, sawtooth waves, and noise. Users can combine up to four independent sources with phase switching for each channel.

Ringtone Maker:Customize music ring tone,text tone
Shenzhen Socusoft Co., Ltd
Create custom ringtones from music library.
The app allows users to create custom ringtones, text tones, and alerts from their music library or recorded sounds. Users can select audio clips, add fade effects, and manage ringtones for sharing.


Sound Meter (Noise Detector)
Ngo Bien
Detect noise, alert, test hearing
Detect noise levels in real time and receive alerts when exceeds safe thresholds. Test hearing loss and measure noise in cars or buildings. Compare noise levels against standards. Play calming music to aid focus and relaxation.




Global Skywave
Noah Clark
Connect with operators globally
Real-time operator map shows live radio stations worldwide. Tap pins to view station details and call signs. Connect with operators globally, send and receive messages. Track communication history and manage contacts.

Dog Whistle & Clicker Training
Muhammad Asad
Train dogs with , , and squeaker
Use the to train dogs with customizable , , and squeaker sounds. Adjust volume and duration of sounds. Play pre-set sequences or create custom sessions. Track progress and repeat exercises for consistency. Share tips and progress with others.




Music Spectrograph
Ronald Nicholson
Visually reverse engineer sound and music.
The app provides a real-time visual representation of sound and music, showing pitch and frequency on a MIDI piano roll. Users can slow down or stop audio to analyze sound patterns and their correspondence to musical notes.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.