Apps like Sonic Synthesizer

Here are some great alternatives to Sonic Synthesizer by Bialamusic :
DRC - Polyphonic Synthesizer
DRC - Polyphonic Synthesizer
★4.4
ModSynth Modular Synthesizer
ModSynth Modular Synthesizer
★4.3
Wiisp Synth
Wiisp Synth
★4.8
Lowtone
Lowtone
★4.6
Saucillator
Saucillator
★4.5
Synthesizer Instrument
Synthesizer Instrument
★4.4
Hexen - Modular Synthesizer
Hexen - Modular Synthesizer
★4.3
FM Synthesizer [SynprezFM II]
FM Synthesizer [SynprezFM II]
★4.2
Polaris - Pocket Music Maker
Polaris - Pocket Music Maker
★4.6
G-Stomper VA-Beast Synth Demo
G-Stomper VA-Beast Synth Demo
★4.5
Stylusphone 3D
Stylusphone 3D
★3.3
FL STUDIO MOBILE
FL STUDIO MOBILE
★4.1
Shaper - Synthesizer
Shaper - Synthesizer
★4.4
FluidSynth MIDI Synthesizer
FluidSynth MIDI Synthesizer
★4.0
Synth
Synth
★4.3
bismark bs-16i
bismark bs-16i
★3.4