# Scatterbrain vs FavStash

The clearest difference is in-app purchases: FavStash at none against Scatterbrain's 2. FavStash also leads on iOS requirement (15.1 vs 18.2). Scatterbrain's advantage is update cadence (weekly vs every 3 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Scatterbrain sells 2 in-app purchases, starting at $6.99 per month. FavStash asks for nothing beyond the download.

Scatterbrain ships an update weekly, FavStash every 3 weeks. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Scatterbrain | FavStash |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Size | 123 MB | 62 MB |
| Requires iOS | 18.2 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 12+ |
| Developer | [InnoWaveIT s.r.o](https://appshunter.io/developer/1884251577) | [SKETRIC SOLUTIONS (SMC-PRIVATE) LIMITED](https://appshunter.io/developer/1702755239) |

## What reviewers say

### Scatterbrain

[App page](https://appshunter.io/ios/app/scatterbrain-adhd-priority/id6763551522)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Scatterbrain Pro | $6.99 | per month |
| Scatterbrain Pro | $69.99 | per year |


### FavStash

[App page](https://appshunter.io/ios/app/favstash-save-and-plan-content/id6763629743)

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

**In-app purchases:** none


## Frequently asked questions

### Is Scatterbrain free?

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

### Is FavStash free?

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

### Do Scatterbrain or FavStash have ads?

Neither Scatterbrain nor FavStash shows ads.

### Which is updated more often, Scatterbrain or FavStash?

Scatterbrain ships an update weekly, and FavStash every 3 weeks. Most recently, Scatterbrain was updated on October 28, 2026 and FavStash on October 25, 2026.

---

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