# Jam Synth vs Deetone

The clearest difference is rating: Jam Synth at 5.0 against Deetone's 3.8. Jam Synth also leads on review sentiment (84% vs 50%) and ratings volume (28 vs 4). Deetone's advantage is in-app purchases (none vs 4) and update cadence (monthly vs every 4 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Jam Synth sells 4 one-off in-app purchases. Deetone asks for nothing beyond the download.

Jam Synth holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: Jam Synth has 28 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 84% of Jam Synth's written reviews are positive against 50% of Deetone's.

Jam Synth ships an update every 4 months, Deetone monthly. The most recent releases landed on September 18, 2026 and August 16, 2026 respectively.

## The numbers

| Metric | Jam Synth | Deetone |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (28 ratings)](https://appshunter.io/ios/app/jam-synth/id732618765/reviews)** | [3.8 (4 ratings)](https://appshunter.io/ios/app/deetone/id1447346017/reviews) |
| Number of ratings | **28** | 4 |
| Positive reviews | **84.2% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 5 MB | 20 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Derek Mesecar](https://appshunter.io/developer/505825864) | [Kyrylo Kovalin](https://appshunter.io/developer/928871588) |

## What reviewers say

### Jam Synth

[App page](https://appshunter.io/ios/app/jam-synth/id732618765)

Transform your guitar into a synthesizer with this app. It accurately tracks pitch and amplitude to control digital oscillators, offering unique synth leads and effects. Go beyond MIDI with expressive, organic sounds and advanced modulation options.

**Highlights:** Monophonic guitar synthesizer, Pitch and amplitude tracking, Multiple oscillator wave shapes, Dynamic filter tracking, Advanced FX section (LFO, Delay, Harmonizer, etc.), MIDI output for external synths, High-accuracy pitch tuner

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Intelligent Harmonizer | Free | one-time |
| Rotary Vibe | Free | one-time |
| Rainbows | Free | one-time |
| Time Stopper | Free | one-time |


### Deetone

[App page](https://appshunter.io/ios/app/deetone/id1447346017)

Create unique sounds with a monophonic synthesizer featuring four waveform types. Explore two distinct playing modes for studio work or live performance, enhanced by a rich delay effect.

**Highlights:** Monophonic synthesizer, Four waveform types (saw, square, triangle, sine), Chromatic keyboard mode, Creative ribbon mode for pitch and filter modulation, LFO modulation for filter cutoff, Delay FX

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Jam Synth free?

Jam Synth is free to download, with in-app purchases available.

### Is Deetone free?

Deetone is free to download, with no in-app purchases.

### Which has better reviews, Jam Synth or Deetone?

Jam Synth is rated higher. Jam Synth averages 5.0 out of 5 from 28 ratings, while Deetone averages 3.8 from 4 ratings.

### Do Jam Synth or Deetone have ads?

Neither Jam Synth nor Deetone shows ads.

### Which is updated more often, Jam Synth or Deetone?

Jam Synth ships an update every 4 months, and Deetone monthly. Most recently, Jam Synth was updated on September 18, 2026 and Deetone on August 16, 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.*