# NoBrainRot vs Redo

The clearest difference is in-app purchases: Redo at none against NoBrainRot's 2. NoBrainRot's advantage is update cadence (every 3 days vs weekly) and iOS requirement (13.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. NoBrainRot sells 2 in-app purchases, starting at $2.99 per month. Redo asks for nothing beyond the download.

NoBrainRot ships an update every 3 days, Redo weekly. The most recent releases landed on October 9, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | NoBrainRot | Redo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 days** | Weekly |
| Size | 78 MB | 39 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Flappy](https://appshunter.io/developer/1688413131) | [Neal Shah](https://appshunter.io/developer/1780140474) |

## What reviewers say

### NoBrainRot

[App page](https://appshunter.io/ios/app/nobrainrot-general-knowledge/id6761210444)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Abonnement Premium | $2.99 | per month |
| Abonnement Premium | $17.99 | per year |


### Redo

[App page](https://appshunter.io/ios/app/redo-improve-speaking/id6799077682)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is NoBrainRot free?

NoBrainRot is free to download, with in-app purchases available.

### Is Redo free?

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

### Do NoBrainRot or Redo have ads?

Neither NoBrainRot nor Redo shows ads.

### Which is updated more often, NoBrainRot or Redo?

NoBrainRot ships an update every 3 days, and Redo weekly. Most recently, NoBrainRot was updated on October 9, 2026 and Redo on October 10, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*