# Brainstorm by Allinson vs Quick Notes

The clearest difference is update cadence: Quick Notes at every 4 months against Brainstorm by Allinson's every 44 months. Brainstorm by Allinson's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 17.0). On price, ads 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, Quick Notes every 4 months. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Brainstorm by Allinson | Quick Notes |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 44 months | **Every 4 months** |
| Size | 6 MB | 3 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Chris Allinson](https://appshunter.io/developer/363434350) | [Linh Phan Nhat Khanh](https://appshunter.io/developer/1777727575) |

## 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


### Quick Notes

[App page](https://appshunter.io/ios/app/quick-notes-ideas-and-tags/id6771505416)

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

**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 Quick Notes free?

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

### Do Brainstorm by Allinson or Quick Notes have ads?

Neither Brainstorm by Allinson nor Quick Notes shows ads.

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

Brainstorm by Allinson ships an update every 44 months, and Quick Notes every 4 months. Most recently, Brainstorm by Allinson was updated on October 27, 2026 and Quick Notes on October 25, 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.*