Best apps like Jam Synth

9+ similar apps compared and reviewed

4.8 avg rating
7 free apps
Updated October 2026

Whether you want more options like Jam Synth or a completely different take on the same concept, our curated list of 9+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to Jam Synth

GSDSP MMM#1

GSDSP MMM by Gustav Scholda

Magic Midi Modulation!
Editor's Choice
🎵 Music
4.8(34 ratings)
Free
GSDSP MMM screenshot 1
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This app offers a robust MIDI modulation engine for controlling various instruments and plugins. It allows users to create dynamic audio with LFOs, random sources, and more, featuring a performance-focused interface for live use.

Roxsyn Guitar Synthesizer#3

Roxsyn Guitar Synthesizer by Yonac Inc.

Metamorphic Synth for Guitar
Worth Considering
🎵 Music
4.7(90 ratings)
$19.99
Roxsyn Guitar Synthesizer screenshot 1
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Roxsyn Guitar Synthesizer screenshot 3
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Transform your guitar or bass into a powerful, expressive polyphonic synthesizer without MIDI. This app synthesizes your instrument directly, capturing every nuance of your playing for rich, responsive synth sounds. No special pickups or hardware needed, just connect to your audio interface.

More apps like Jam Synth

4
Viking Synth
Viking Synth
Viking Synth
AUv3
$3.99

This app emulates a classic monophonic analog synthesizer with advanced DSP technology. It features three variable wave oscillators, dual ladder filters, an LFO, and two modulation busses for versatile sound design. An intuitive interface and extensive preset library make it ideal for creating thick bass and rich lead sounds.

Three continuously variable wave oscillatorsDual ladder filters (Lowpass/Highpass)Multi-wave LFO
🎵 Music
(42)
paid
5
Overdrive Synth
Overdrive Synth
Overdrive Synth
AUv3 + Multi-Sampler Synth
Free

Explore unique synth sounds processed through classic guitar overdrive pedals. This app offers professionally recorded samples with multiple keyboard layouts and AUv3/MIDI support. Unlock over 100 additional instruments to expand your sonic palette.

Vintage synths re-amped through guitar pedalsMultiple keyboard layoutsAUv3 and MIDI support
🎵 Music
(34)
free with in-app purchases
6
PolyIvoks Filter
PolyIvoks Filter
PolyIvoks Filter
Filter from the 80's
Free

This audio effect plugin emulates the sound of a legendary 1980s Soviet synthesizer filter. It offers stereo output and a range of modulation and envelope controls for creative sound shaping. A demo version is available with limited free play time.

Standalone and AUv3 pluginModeled vintage filterLFO and envelope modulation
🎵 Music
(19)
free with in-app purchases
7
GSDSP MMMm
GSDSP MMMm
GSDSP MMMm
Magic Midi Modulation!
Free

This app provides a powerful MIDI modulation engine to control various plugins, hardware, and instruments. It offers a range of modulation sources like LFOs and random generators, and includes a dedicated performance skin for live use. It's a MIDI-only FX version for hosts requiring pure MIDI processing.

MIDI CC control for plugins and hardwareLFO, Random, Envelope Follower modulatorsXY pads for modulation
🎵 Music
(14)
free
8
Pegboard - Mobile Synthesizer
Pegboard - Mobile Synthesizer
Pegboard - Mobile Synthesizer
Advanced wavetable synth.
Free

This app offers an intuitive mobile wavetable synthesizer with a virtual analog filter. It features a harmonic table keyboard layout that highlights scales for easy improvisation and chord playing. The free version provides extensive sound design capabilities, while a pro upgrade unlocks MIDI controller functionality.

Harmonic table keyboard layoutScale highlighting for improvisationVirtual analog filter
🎵 Music
(9)
free with in-app purchases
9
jAmp Doubler
jAmp Doubler
jAmp Doubler
Mono to stereo plugin
Free

This audio plugin creates a stereo effect by introducing a subtle delay to one audio channel. It offers precise control over the delay time and can be managed via MIDI. Ideal for enhancing mono audio sources with a wider soundstage.

Stereo widening effectAdjustable delay time (0-50 microseconds)MIDI control
🎵 Music
(4)
free