# Brainstorm by Allinson vs divideTimer

The clearest difference is ads: Brainstorm by Allinson at none against divideTimer's shown. Brainstorm by Allinson also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.2). divideTimer's advantage is update cadence (every 2 weeks vs every 44 months). On price and in-app purchases there is nothing between them.

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

Brainstorm by Allinson ships an update every 44 months, divideTimer every 2 weeks. Both last shipped on October 27, 2026.

## The numbers

| Metric | Brainstorm by Allinson | divideTimer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 44 months | **Every 2 weeks** |
| Size | 6 MB | 6 MB |
| Requires iOS | **13.0** | 16.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Chris Allinson](https://appshunter.io/developer/363434350) | [Mikinori Eda](https://appshunter.io/developer/1627021828) |

## What reviewers say

### Brainstorm by Allinson

[App page](https://appshunter.io/ios/app/brainstorm-by-allinson/id374194218)

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

**In-app purchases:** none


### divideTimer

[App page](https://appshunter.io/ios/app/dividetimer/id6447787238)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Brainstorm by Allinson free?

Brainstorm by Allinson is free to download, with no in-app purchases.

### Is divideTimer free?

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

### Do Brainstorm by Allinson or divideTimer have ads?

divideTimer shows ads; Brainstorm by Allinson does not.

### Which is updated more often, Brainstorm by Allinson or divideTimer?

Brainstorm by Allinson ships an update every 44 months, and divideTimer every 2 weeks. Most recently, Brainstorm by Allinson was updated on October 27, 2026 and divideTimer on October 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.*