# React Diffuse Lock vs Latch Blocks

The clearest difference is ads: React Diffuse Lock at none against Latch Blocks's shown. On price, update cadence, 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.

React Diffuse Lock ships an update weekly, Latch Blocks every 3 days. The most recent releases landed on October 1, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | React Diffuse Lock | Latch Blocks |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Weekly | **Every 3 days** |
| Size | 11 MB | 6 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [Frank Rogers](https://appshunter.io/developer/6786838782) | [Joyce Lynch](https://appshunter.io/developer/6807055451) |

## What reviewers say

### React Diffuse Lock

[App page](https://appshunter.io/ios/app/react-diffuse-lock/id6786838780)

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

**In-app purchases:** none


### Latch Blocks

[App page](https://appshunter.io/ios/app/latch-blocks/id6807055449)

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

**In-app purchases:** none


## Frequently asked questions

### Is React Diffuse Lock free?

React Diffuse Lock is free to download, with no in-app purchases.

### Is Latch Blocks free?

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

### Do React Diffuse Lock or Latch Blocks have ads?

Latch Blocks shows ads; React Diffuse Lock does not.

### Which is updated more often, React Diffuse Lock or Latch Blocks?

React Diffuse Lock ships an update weekly, and Latch Blocks every 3 days. Most recently, React Diffuse Lock was updated on October 1, 2026 and Latch Blocks 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.*