# ChromaSync Pro Filters vs True Tone Studio

The clearest difference is ads: True Tone Studio at none against ChromaSync Pro Filters's shown. True Tone Studio also leads on update cadence (every 4 days vs every 3 weeks). ChromaSync Pro Filters's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 26.5). On price and in-app purchases there is nothing between them.

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

ChromaSync Pro Filters ships an update every 3 weeks, True Tone Studio every 4 days. Both last shipped on October 28, 2026.

## The numbers

| Metric | ChromaSync Pro Filters | True Tone Studio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Size | 57 MB | 5 MB |
| Requires iOS | **15.1** | 26.5 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Benjamin Harris](https://appshunter.io/developer/1821356876) | [Michael Sparks](https://appshunter.io/developer/1896760107) |

## What reviewers say

### ChromaSync Pro Filters

[App page](https://appshunter.io/ios/app/chromasync-pro-filters/id6756009624)

**Features:** macOS Compatibility

**In-app purchases:** none


### True Tone Studio

[App page](https://appshunter.io/ios/app/true-tone-studio/id6770960422)

**In-app purchases:** none


## Frequently asked questions

### Is ChromaSync Pro Filters free?

ChromaSync Pro Filters is free to download, with no in-app purchases.

### Is True Tone Studio free?

True Tone Studio is free to download, with no in-app purchases.

### Do ChromaSync Pro Filters or True Tone Studio have ads?

ChromaSync Pro Filters shows ads; True Tone Studio does not.

### Which is updated more often, ChromaSync Pro Filters or True Tone Studio?

ChromaSync Pro Filters ships an update every 3 weeks, and True Tone Studio every 4 days. Most recently, ChromaSync Pro Filters was updated on October 28, 2026 and True Tone Studio 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.*