# Digitron Synthesizer vs Sound With Bones

The clearest difference is rating: Sound With Bones at 5.0 against Digitron Synthesizer's 4.0. Sound With Bones also leads on in-app purchases (none vs 3) and ratings volume (3 vs 1). Digitron Synthesizer's advantage is update cadence (every 4 days vs weekly) and iOS requirement (16.0 vs 18.0). On price, review sentiment, ads and monetization model there is nothing between them.

Both are free to download. Digitron Synthesizer sells 3 in-app purchases, starting at $0.99 per month. Sound With Bones asks for nothing beyond the download.

Sound With Bones holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Digitron Synthesizer ships an update every 4 days, Sound With Bones weekly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Digitron Synthesizer | Sound With Bones |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/digitron-synthesizer/id6737997923/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/sound-with-bones/id6810039539/reviews)** |
| Number of ratings | 1 | **3** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 days** | Weekly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 119 MB | 5 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Evgenii Petrov](https://appshunter.io/developer/1778767431) | [No Worries! Lifestyle, LLC](https://appshunter.io/developer/1517663033) |

## What reviewers say

### Digitron Synthesizer

[App page](https://appshunter.io/ios/app/digitron-synthesizer/id6737997923)

Create complex soundscapes and multi-track sequences with this virtual analog synthesizer. Experiment with hands-on controls, track effects, and waveform visualization. Ideal for quick sound design and modular-style workflows.

**Highlights:** Pocket Operator synchronization, MIDI keyboard and CC controller support, Audio Unit v3 (AUv3) compatibility, Track and master effects, Built-in audio recorder and editor, Oscilloscope waveform visualization, Haptic feedback on controls

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Subscription Month | $0.99 | per month |
| Pro Subscription Year | $7.99 | per year |
| Pro Unlock | $9.99 | one-time |


### Sound With Bones

[App page](https://appshunter.io/ios/app/sound-with-bones/id6810039539)

Create unique musical instruments by drawing physical structures. Hear your creations sing, then manipulate their mass and stiffness to shape the sound. Record and edit performances, or export your creations as audio files.

**Highlights:** Draw physical instruments, Shape sound by adjusting mass and stiffness, Record and edit performances, Export audio and editable workshops, Two-handed play with damping and pinning, Learn physics through sound experiments, AUv3 instrument for music apps

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

**In-app purchases:** none


## Frequently asked questions

### Is Digitron Synthesizer free?

Digitron Synthesizer is free to download, with in-app purchases available.

### Is Sound With Bones free?

Sound With Bones is free to download, with no in-app purchases.

### Which has better reviews, Digitron Synthesizer or Sound With Bones?

Sound With Bones is rated higher. Digitron Synthesizer averages 4.0 out of 5 from 1 ratings, while Sound With Bones averages 5.0 from 3 ratings.

### Do Digitron Synthesizer or Sound With Bones have ads?

Neither Digitron Synthesizer nor Sound With Bones shows ads.

### Which is updated more often, Digitron Synthesizer or Sound With Bones?

Digitron Synthesizer ships an update every 4 days, and Sound With Bones weekly. Most recently, Digitron Synthesizer was updated on October 30, 2026 and Sound With Bones on October 31, 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.*