Combustor vs SNESynth
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Combustor
This audio effect extension transforms tracks with a unique time-bending resonator. Create vibrant textures, subtle resonances, and dynamic sweeps. It's designed for electronic musicians and producers seeking to add wild or organic qualities to their sounds.
- Time bending resonator effect
- Creates distorted textures and physical resonance
- Envelope follower for dynamic control
- MIDI input for melodic control
- Performative interface
- AUv3 compatible
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*** Note: Combustor is an Audio Unit effect extension and requires an AUv3 compatible host app, like Logic Pro, Drambo or GarageBand. It does not run as a standalone app *** Combustor is a unique, wild resonating body fashioned to spice up or extremely transform your tracks. At the heart of Combustor is a custom time bending resonator that doesn't sound like anything you have heard before. You can create anything from vibrant, distorted texture, perfectly suited for "hardcore" electronic musicians, to subtle physical resonance, which is often lacking in synthesized sounds. Combustor contains an envelope follower, to create dynamic-controlled pitch or filter sweeps. It also has MIDI input, that controls resonator's pitch, to make something melodic and organic out of non-melodic sounds, like drums. With just a few knob turns, a boring sound can be turned into screaming madness that sounds like it went out of control. A simple and straightforward interface makes Combustor a performative tool that allows you to directly interact with your sound.
SNESynth
Create authentic 16-bit video game music and sound effects with a powerful synth engine. Explore over 400 presets, utilize a step sequencer, and record your creations. Works standalone or as an AUv3 plugin in iOS DAWs.
- 16-bit video game synth
- 2,500+ samples from video game chips
- Standalone app & AUv3 plugin
- Over 400 presets
- Step sequencer
- Audio recording and export
- MIDI keyboard support
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SUPER NINJA ENTERTAINMENT SYNTH. SUPER FUN! Chiptune and 16-Bit video game synth. Uses real synthesis and samples from actual video game chips. ** Leads, Sound FX, Inspiration, and FUN – you're gonna find it in this app! NOW, YOU’RE PLAYING WITH SYNTH POWER! This app uses "real" synthesis, combined with samples for the ultimate creative control and authentic sound. “AUDIOKIT HAVE STRUCK GOLD, PROVIDING SOME OF THE THE MOST AUTHENTIC RETRO SYNTH SOUNDS YOU’LL EVER HEAR!” -- The GarageBand Guide, 5 star YouTube review ++ Over 400+ Presets to inspire you, including 240+ "Starter" sounds to make your own sound! ++ Exclusive Free Presets by Analog Matthew, Cokomairena, DMT Cymatics, Electronisounds, GarageBand Guide, Gavinski, Mark Hupkens, Moby Pixel, and more! FEATURES: • 2,500+ Samples packed into 240+ Multi-sampled PCM instruments! • Standalone app & iOS AUv3 Plugin • Over 350+ presets to inspire you • Fun free-running step sequencer • 16-bit Synth, Drum, and Sound FX sounds included • Over 1 GB of sounds compressed to under 120 Mb • Audio recording, record your sounds then export wav files! No other apps needed • Use with MIDI keyboard or iOS MIDI host • Ableton Link MORE FEATURES: • Use as an AUv3 (AudioUnit Plugin) in iOS DAWs such as Logic, GarageBand, Cubasis, AUM, more • Step Sequencer with “Magic Gate”, variable divisions, multiple oscillator & layer destinations • Traditional Synth Engine (including Pulse Width Modulation - PWM the heart of chiptune sounds) • On board RECORDING – easily record your melodies, and sounds and export! • LFO: Multiple waveforms + Re-trigger + 2 Destinations • Full ADSR (Attack, Decay, Sustain, Release for each layer) ++ Exclusive sounds made for this app... You can't get these sounds anywhere else! It's your secret sauce. + iPhone & iPad versions included for one low price More Info: www.audiokitpro.com/snesynth ** No video games themselves were sampled. The synthesis from vintage hardware sound chips was sampled. Plus, this app uses a "real" on board synth engine. This app does not sample any Nintendo, Super Nintendo, Sega, or Gameboy games. Nor does it have any affiliation with any of the companies or trademarks. We respect their pioneering work in sound design and have attempted to pay homage. We hope you enjoy the sounds and are able to be inspired! :) ### AudioKit is an open-source project intended to bring joy and music to people, and enlighten people on how to build custom instruments and iOS apps. All product names, images, and trademarks are the property of their respective ownes, which are in no way associated or affiliated with the creators of this app, including AudioKit, AudioKit Pro, LLC, and the other contributors. Product names are used solely for the purpose of identifying specific products related to hardware, synthesizers, sampling, sound design, and music-making. Use of these names and images does not imply any cooperation or endorsement. We thank them for their incredible hardware and instruments.
Screenshots
Verdict
The clearest difference is update cadence: SNESynth at monthly against Combustor's every 2 months. SNESynth also leads on ratings volume (75 vs 20). On price, rating, review sentiment and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Combustor costs $4.99 and SNESynth $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 4.7 for Combustor against 4.8 for SNESynth. Both are backed by a comparable volume of ratings — 20 and 75 respectively. Written reviews are what separate them: 80% of Combustor's written reviews are positive against 85% of SNESynth's.
Combustor ships an update every 2 months, SNESynth monthly. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.
| Parameter | Combustor | SNESynth |
|---|---|---|
| Price | $4.99 | $4.99 |
| Rating | 4.7 (20 ratings) | 4.8 (75 ratings) — better |
| Positive reviews | 80.0% of reviews | 84.6% of reviews — better |
| Number of ratings | 20 | 75 — better |
| Update frequency | Every 2 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 — better | 14.4 |
| Further details — not scored | ||
| Size | 4 MB | 114 MB |
| Age rating | 4+ | 4+ |
| Developer | BeepStreet | AudioKit Pro |
Customer experience
Combustor
SNESynth
In-app purchases
Combustor
No in-app purchases
SNESynth
No in-app purchases








