Apps Like onsA440 for iPhone and iPad
onsA440 screenshots
Ranked alternatives
Showing 421–440 of 1,000 ranked alternatives.

Flute Sim
Alper Kahriman
Play sounds and explore orchestral tones
Play sounds with Orchestral and Traditional sound groups, each containing multiple sub-sounds. Adjust microtonal tuning and transpose notes. Apply echo and chorus effects. Use sensitive play mode for responsive performance.

Professional Marimba
Alper Kahriman
Play melodies and create music
Play and record compositions with high-quality sounds. Save, rename, and organize recordings. Share creations directly. Explore instrument tuning and playback settings.





Metronome Lite - Simple App
Satomi Uchida
Set tempo, track beats, and mute sound
A with adjustable BPM from 10 to 1000 and tap tempo control. Features a rotary tempo knob and lamp. Includes 3D guide notes and multiple sound options like digital, classic, and kick. Offers automatic repeat timer and customizable accent beats.


Guitar Tuning Tuner
Suresh Verma
Tune with precise tones
Tune guitars by selecting strings and starting the process. Provides high-quality reference tones for standard, drop D, drop A, open C, and half-step down tunings. Captures audio input via microphone to detect pitch and adjust accordingly.


Handpan Sim
Alper Kahriman
Play tones and explore rhythms
Play melodies by tapping the instrument's surface. Adjust tone and volume with touch controls. Access preloaded sound samples and custom presets. Record performances and share files directly. Learn playing techniques through guided tutorials.




OB-Xd 3 AUv3 Synth
DiscoDSP LLC
Create and shape digital sounds
Create and manipulate electronic music with a vintage synthesizer. Adjust filters, oscillators, and envelopes. Use micro random detuning and unison for enhanced sound. Save and load presets. Export audio files for further production.

CMP Grand Piano
Christian Schoenebeck d/b/a Crudebyte
Realistic virtual piano sound module.
The app provides a virtual piano sound module with a large collection of audio samples for realistic sound. It supports Bluetooth LE MIDI, Audio Unit, and Inter-App Audio, and can be used with external MIDI keyboards.

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