# Pocket Brain vs Brain Dump Journal

The clearest difference is in-app purchases: Pocket Brain at none against Brain Dump Journal's 1. Pocket Brain also leads on iOS requirement (14.0 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Brain Dump Journal sells 1 one-off in-app purchase. Pocket Brain asks for nothing beyond the download.

Pocket Brain ships an update every 8 days, Brain Dump Journal every 5 days. The most recent releases landed on October 30, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Pocket Brain | Brain Dump Journal |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pocket-brain-ai-second-brain/id6738719152/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 8 days | **Every 5 days** |
| Monetization | Ad-supported | — |
| Size | 44 MB | 34 MB |
| Requires iOS | **14.0** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [MIGUEL ALVAREZ LESMES](https://appshunter.io/developer/1782050151) | [RYOTA SUZUKI](https://appshunter.io/developer/1726784326) |

## What reviewers say

### Pocket Brain

[App page](https://appshunter.io/ios/app/pocket-brain-ai-second-brain/id6738719152)

Capture and organize your thoughts effortlessly with an AI-powered second brain. Speak or type ideas, reminders, and to-do lists, and let smart AI automatically sort them. Easily retrieve information by asking natural language questions.

**Highlights:** Capture ideas by voice or text, AI-organized knowledge base, Chat with your notes, Natural language search, Centralized storage for all thoughts, Private and secure data

**Features:** macOS Compatibility

**In-app purchases:** none


### Brain Dump Journal

[App page](https://appshunter.io/ios/app/brain-dump-journal-reflection/id6810251825)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $12.99 | one-time |


## Frequently asked questions

### Is Pocket Brain free?

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

### Is Brain Dump Journal free?

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

### Do Pocket Brain or Brain Dump Journal have ads?

Both Pocket Brain and Brain Dump Journal show ads.

### Which is updated more often, Pocket Brain or Brain Dump Journal?

Pocket Brain ships an update every 8 days, and Brain Dump Journal every 5 days. Most recently, Pocket Brain was updated on October 30, 2026 and Brain Dump Journal on October 26, 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.*