# Look Lab vs Koy

The clearest difference is ads: Koy at none against Look Lab's shown. Look Lab's advantage is update cadence (every 3 days vs every 3 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Look Lab ships an update every 3 days, Koy every 3 weeks. The most recent releases landed on September 10, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Look Lab | Koy |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Every 3 weeks |
| Size | 112 MB | 29 MB |
| Requires iOS | 16.4 | **16.0** |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [LOOK-LAB LIMITED](https://appshunter.io/developer/1616931865) | [Koy LLC](https://appshunter.io/developer/1713669766) |

## What reviewers say

### Look Lab

[App page](https://appshunter.io/ios/app/look-lab/id1662282512)

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

**In-app purchases:** none


### Koy

[App page](https://appshunter.io/ios/app/koy/id6470432111)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Look Lab free?

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

### Is Koy free?

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

### Do Look Lab or Koy have ads?

Look Lab shows ads; Koy does not.

### Which is updated more often, Look Lab or Koy?

Look Lab ships an update every 3 days, and Koy every 3 weeks. Most recently, Look Lab was updated on September 10, 2026 and Koy on September 27, 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.*