HomeAppsMusic & AudioSynthesizer InstrumentApps like Synthesizer Instrument Here are some great alternatives to Synthesizer Instrument by RealHeros : Sonic Synthesizer ★3.5 Expressive Piano Synthesizer ★4.5 MikroWave ★3.6 Hexen - Modular Synthesizer ★4.3 Piano Synth. Music Synthesizer ★4.5 FRMS - Granular Synthesizer ★4.6 ModSynth Modular Synthesizer ★4.4 DRC - Polyphonic Synthesizer ★4.3 G-Stomper VA-Beast Synthesizer ★4.7 Toool - Music Production ★4.3 RollingTones ★4.2 Saucillator ★4.5 Sound Effects Pad -Alien Space ★4.2 Polaris - Pocket Music Maker ★4.6 Shaper - Synthesizer ★4.4 World Piano - Sounds & Beats ★4.8