6+ similar apps compared and reviewed
Whether you want more options like Theremin Touch or a completely different take on the same concept, our curated list of 6+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.
This app offers four distinct modes to add harmony and depth to your monophonic audio input, whether it's vocals or instruments. Explore real-time chord harmonization, intelligent key-based harmony generation, interval shifting, and octave layering for a richer sound.
This music app uses your device's camera to track hand movements, allowing you to control a virtual synthesizer without touching the screen. Explore a 2.5-octave range with legato and staccato modes, and use the touch area as a kill switch for unique vocal synth sounds.
This app brings the iconic theremin sound to your mobile device and computer. It offers touch-controlled virtual instrument capabilities with extensive sound shaping options and MPE support for DAWs.
This app allows string instrument players to create expressive music using a variety of brass and synth sounds. It features detailed sample libraries and advanced touch sensitivity for natural performance. Supports MIDI and Audio Unit integration for external devices and recording apps.
This app is a virtual analog synthesizer that recreates the sound and feel of classic hardware. It features a detailed circuit-modeling engine, powerful modulation, and multiple filter models for rich, organic soundscapes. Explore a vast array of presets and expand your sonic palette with additional sound banks.
This app is a musical keyboard simulator that recreates the authentic sounds of the Solina String Ensemble from the 1970s. It features a 49-key, 4-octave keyboard with multiple instrument sounds and built-in effects like reverb and modulation.
