# Brain Dump vs Keep On

The clearest difference is price: Brain Dump at Free against Keep On's $4.99. Brain Dump also leads on device support (4 vs 2). Keep On's advantage is in-app purchases (none vs 7) and update cadence (every 2 days vs weekly). On ads and iOS requirement there is nothing between them.

Brain Dump is free to download; Keep On costs $4.99 up front. Brain Dump sells 7 in-app purchases, starting at $3.99 per 7 days. Keep On asks for nothing beyond the download.

Brain Dump ships an update weekly, Keep On every 2 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Brain Dump | Keep On |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | **[4.3 (65 ratings)](https://appshunter.io/ios/app/brain-dump-adhd-notes-and-ideas/id6448230631/reviews)** | — |
| Number of ratings | **65** | — |
| Positive reviews | 71.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Best chart rank | — | **#184** |
| Size | 85 MB | 37 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | **iPhone, iPad, Mac, Vision Pro** | iPhone, Apple Watch |
| Age rating | 4+ | 12+ |
| Developer | [Francesco Leoni](https://appshunter.io/developer/1484190257) | [Hyperstatic LLC](https://appshunter.io/developer/6791239528) |

## What reviewers say

### Brain Dump

[App page](https://appshunter.io/ios/app/brain-dump-adhd-notes-and-ideas/id6448230631)

This minimalist note-taking app lets you capture ideas instantly with a distraction-free interface. It offers AI-powered answers to your notes and can transform them into various formats like summaries, to-do lists, or emails.

**Highlights:** Instant writing on launch, AI-powered questions and answers from notes, Create summaries, lists, emails, and more from notes, Minimalist, distraction-free interface, Organize notes with folders, Merge notes easily, iCloud backup for cross-device access

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $3.99 | per 7 days |
| Pro: Monthly Clarity | $3.99 | per month |
| Monthly | $10.99 | per month |
| Pro: Yearly Serenity | $34.99 | per year |
| Yearly | $99.99 | per year |
| BrainDump Ask Drops | $4.99 | one-time |
| Lifetime | $39.99 | one-time |


### Keep On

[App page](https://appshunter.io/ios/app/keep-on-simple-habit-tracker/id6797706637)

**Currently charting:** #184 Top Paid · Productivity (US App Store)

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Brain Dump free?

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

### Is Keep On free?

Keep On costs $4.99, with no in-app purchases.

### Do Brain Dump or Keep On have ads?

Neither Brain Dump nor Keep On shows ads.

### Which is updated more often, Brain Dump or Keep On?

Brain Dump ships an update weekly, and Keep On every 2 days. Most recently, Brain Dump was updated on October 30, 2026 and Keep On on October 31, 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.*