# Scatterbrain vs Leaflet

The clearest difference is update cadence: Leaflet at every 2 days against Scatterbrain's weekly. On price, ads, in-app purchases 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 and Leaflet sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Scatterbrain ships an update weekly, Leaflet every 2 days. The most recent releases landed on October 28, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Scatterbrain | Leaflet |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 2 days** |
| Size | 123 MB | 23 MB |
| Requires iOS | 18.2 | **17.0** |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 12+ | 4+ |
| Developer | [InnoWaveIT s.r.o](https://appshunter.io/developer/1884251577) | [Zagir Nurgaliev](https://appshunter.io/developer/1895547197) |

## 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 |


### Leaflet

[App page](https://appshunter.io/ios/app/leaflet-to-do-list-and-notes/id6817056069)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support, iPhone Duo support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small tip | $1.99 | one-time |
| Medium tip | $4.99 | one-time |
| Large tip | $9.99 | one-time |


## Frequently asked questions

### Is Scatterbrain free?

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

### Is Leaflet free?

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

### Do Scatterbrain or Leaflet have ads?

Neither Scatterbrain nor Leaflet shows ads.

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

Scatterbrain ships an update weekly, and Leaflet every 2 days. Most recently, Scatterbrain was updated on October 28, 2026 and Leaflet on October 29, 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.*