# Sound With Bones vs 88 Synthwave

The clearest difference is in-app purchases: Sound With Bones at none against 88 Synthwave's 1. Sound With Bones also leads on update cadence (weekly vs every 3 weeks). 88 Synthwave's advantage is iOS requirement (15.0 vs 18.0). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. 88 Synthwave sells 1 one-off in-app purchase. Sound With Bones asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Sound With Bones against 5.0 for 88 Synthwave. Both are backed by a comparable volume of ratings — 3 and 4 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Sound With Bones ships an update weekly, 88 Synthwave every 3 weeks. The most recent releases landed on October 31, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Sound With Bones | 88 Synthwave |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/sound-with-bones/id6810039539/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/88-synthwave-retro-synth/id6815333959/reviews) |
| Number of ratings | 3 | **4** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 5 MB | 17 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [No Worries! Lifestyle, LLC](https://appshunter.io/developer/1517663033) | [Soft Brew Mobile](https://appshunter.io/developer/561703410) |

## What reviewers say

### 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


### 88 Synthwave

[App page](https://appshunter.io/ios/app/88-synthwave-retro-synth/id6815333959)

This application automatically generates complete synthwave tracks with intros, verses, choruses, and outros. It utilizes chaotic mathematical models for melody and rhythm generation, offering a variety of styles and customizable soundscapes. Users can also play along with the generated music.

**Highlights:** Automatic track generation, Chaos-driven melody and rhythm, 11 distinct synthwave styles, Customizable sound design, Playable interface, MIDI export, Radio mode for continuous playback

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AUv3 Unlock | $2.99 | one-time |


## Frequently asked questions

### Is Sound With Bones free?

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

### Is 88 Synthwave free?

88 Synthwave is free to download, with in-app purchases available.

### Which has better reviews, Sound With Bones or 88 Synthwave?

Sound With Bones and 88 Synthwave are both rated 5.0 out of 5 on the App Store, from 3 and 4 ratings respectively.

### Do Sound With Bones or 88 Synthwave have ads?

Neither Sound With Bones nor 88 Synthwave shows ads.

### Which is updated more often, Sound With Bones or 88 Synthwave?

Sound With Bones ships an update weekly, and 88 Synthwave every 3 weeks. Most recently, Sound With Bones was updated on October 31, 2026 and 88 Synthwave on October 26, 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.*