# Gravity Machine vs CVOsc

The clearest difference is price: CVOsc at Free against Gravity Machine's $9.99. Gravity Machine's advantage is in-app purchases (none vs 4) and update cadence (weekly vs every 6 weeks). On ads and device support there is nothing between them.

CVOsc is free to download; Gravity Machine costs $9.99 up front. CVOsc sells 4 in-app purchases, starting at $0.99 per year. Gravity Machine asks for nothing beyond the download.

Gravity Machine ships an update weekly, CVOsc every 6 weeks. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Gravity Machine | CVOsc |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/gravity-machine/id6761209781/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 6 weeks |
| Monetization | Paid | — |
| Size | 13 MB | 6 MB |
| Requires iOS | **15.0** | 26.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Touchmachines](https://appshunter.io/developer/1887356152) | [Aleph Void LLC](https://appshunter.io/developer/1896525800) |

## What reviewers say

### Gravity Machine

[App page](https://appshunter.io/ios/app/gravity-machine/id6761209781)

Create music by manipulating a miniature solar system. Fling orbs that bounce off walls, generating notes based on physics and chosen scales. Customize worlds, sounds, and tunings for unique generative compositions.

**Highlights:** Generative music creation, Physics-based orb interactions, Customizable scales and tunings, Multiple world shapes, AUv3 and standalone modes, MIDI output

**Features:** Vision Pro support

**In-app purchases:** none


### CVOsc

[App page](https://appshunter.io/ios/app/cvosc/id6767967087)

**Features:** Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CVOsc Annual Tuner | $0.99 | per year |
| CVOsc Annual Recording | $0.99 | per year |
| CVOsc Preset Annual | $0.99 | per year |
| CVOsc Annual Convert To Gate | $0.99 | per year |


## Frequently asked questions

### Is Gravity Machine free?

Gravity Machine costs $9.99, with no in-app purchases.

### Is CVOsc free?

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

### Do Gravity Machine or CVOsc have ads?

Neither Gravity Machine nor CVOsc shows ads.

### Which is updated more often, Gravity Machine or CVOsc?

Gravity Machine ships an update weekly, and CVOsc every 6 weeks. Most recently, Gravity Machine was updated on October 24, 2026 and CVOsc on October 28, 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.*