# AmbilightSync vs RemyPass

The clearest difference is iOS requirement: RemyPass at 15.5.0 against AmbilightSync's 18.0. On price, update cadence, ads 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.

AmbilightSync ships an update every 3 weeks, RemyPass every 9 days. The most recent releases landed on October 17, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | AmbilightSync | RemyPass |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Size | 4 MB | 22 MB |
| Requires iOS | 18.0 | **15.5.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Linus Kneser](https://appshunter.io/developer/1812123909) | [Apperfect LTD](https://appshunter.io/developer/924540948) |

## What reviewers say

### AmbilightSync

[App page](https://appshunter.io/ios/app/ambilightsync/id6745416591)

**Features:** macOS Compatibility

**In-app purchases:** none


### RemyPass

[App page](https://appshunter.io/ios/app/remypass-scanner/id6747425824)

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

**In-app purchases:** none


## Frequently asked questions

### Is AmbilightSync free?

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

### Is RemyPass free?

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

### Do AmbilightSync or RemyPass have ads?

Neither AmbilightSync nor RemyPass shows ads.

### Which is updated more often, AmbilightSync or RemyPass?

AmbilightSync ships an update every 3 weeks, and RemyPass every 9 days. Most recently, AmbilightSync was updated on October 17, 2026 and RemyPass on October 8, 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.*