# Arctic ProSynth vs mTonal

The clearest difference is update cadence: mTonal at fortnightly against Arctic ProSynth's every 4 months. mTonal also leads on price ($4.99 vs $9.99) and iOS requirement (13.0 vs 15.6). On ads, in-app purchases and device support there is nothing between them.

Arctic ProSynth costs $9.99 and mTonal $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Arctic ProSynth ships an update every 4 months, mTonal fortnightly. The most recent releases landed on June 10, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Arctic ProSynth | mTonal |
| --- | --- | --- |
| Price | $9.99 | **$4.99** |
| Rating | **[3.3 (8 ratings)](https://appshunter.io/ios/app/arctic-prosynth/id676870971/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 71.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Fortnightly** |
| Monetization | Paid | — |
| Size | 47 MB | 7 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPad | iPad |
| Age rating | 4+ | 4+ |
| Developer | [One Red Dog Media](https://appshunter.io/developer/398933972) | [Skeflect](https://appshunter.io/developer/1433790767) |

## What reviewers say

### Arctic ProSynth

[App page](https://appshunter.io/ios/app/arctic-prosynth/id676870971)

Create bold and tough electronic music with a modern subtractive synthesizer. Explore rich sound design with powerful oscillators, dual filters, and versatile effects. Record and share your creations easily.

**Highlights:** HyperOscillators for fat sounds, Dual multi-mode filters, Master effects with adjustable order, Integrated Vocoder, 16x4 gated step sequencer, Live audio and MIDI recording, Preset and bank sharing

**In-app purchases:** none


### mTonal

[App page](https://appshunter.io/ios/app/mtonal/id1433790768)

**In-app purchases:** none


## Frequently asked questions

### Is Arctic ProSynth free?

Arctic ProSynth costs $9.99, with no in-app purchases.

### Is mTonal free?

mTonal costs $4.99, with no in-app purchases.

### Do Arctic ProSynth or mTonal have ads?

Neither Arctic ProSynth nor mTonal shows ads.

### Which is updated more often, Arctic ProSynth or mTonal?

Arctic ProSynth ships an update every 4 months, and mTonal fortnightly. Most recently, Arctic ProSynth was updated on June 10, 2026 and mTonal on September 10, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*