# Centripetal force vs ChromaTools

The clearest difference is update cadence: ChromaTools at daily against Centripetal force's every 3 days. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Centripetal force ships an update every 3 days, ChromaTools daily. The most recent releases landed on December 22, 2025 and September 7, 2026 respectively.

## The numbers

| Metric | Centripetal force | ChromaTools |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 days | **Daily** |
| Size | 11 MB | 62 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dhrishty Ghumar](https://appshunter.io/developer/1760664134) | [Oliver Ditty](https://appshunter.io/developer/1869542323) |

## What reviewers say

### Centripetal force

[App page](https://appshunter.io/ios/app/centripetal-force/id6596785247)

**Features:** macOS Compatibility

**In-app purchases:** none


### ChromaTools

[App page](https://appshunter.io/ios/app/chromatools/id6757858032)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Centripetal force free?

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

### Is ChromaTools free?

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

### Do Centripetal force or ChromaTools have ads?

Neither Centripetal force nor ChromaTools shows ads.

### Which is updated more often, Centripetal force or ChromaTools?

Centripetal force ships an update every 3 days, and ChromaTools daily. Most recently, Centripetal force was updated on December 22, 2025 and ChromaTools on September 7, 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.*