# Pocket Brain vs MindMark AI

The clearest difference is in-app purchases: Pocket Brain at none against MindMark AI's 2. Pocket Brain also leads on iOS requirement (14.0 vs 18.5). MindMark AI's advantage is ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. MindMark AI sells 2 in-app purchases, starting at $9.99 per month. Pocket Brain asks for nothing beyond the download.

Pocket Brain ships an update every 8 days, MindMark AI every 4 days. The most recent releases landed on September 10, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Pocket Brain | MindMark AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mindmark-ai-second-brain/id6749483055/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 8 days | **Every 4 days** |
| Monetization | — | Free |
| Size | 44 MB | 25 MB |
| Requires iOS | **14.0** | 18.5 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [MIGUEL ALVAREZ LESMES](https://appshunter.io/developer/1782050151) | [Nir Portiansky](https://appshunter.io/developer/1828915914) |

## What reviewers say

### Pocket Brain

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

**Features:** macOS Compatibility

**In-app purchases:** none


### MindMark AI

[App page](https://appshunter.io/ios/app/mindmark-ai-second-brain/id6749483055)

Capture, organize, and instantly find information from various sources. This AI-powered tool automatically summarizes content and uses smart search to retrieve anything you need. Collaborate with others through shared folders for seamless idea exchange.

**Highlights:** Instant capture of links, text, and screenshots, AI-generated summaries and insights, Smart search by keyword, concept, or context, Automatic tagging and collection organization, Collaborative shared folders, Private and secure data storage

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MindMark Pro - Monthly | $9.99 | per month |
| MindMark Pro - Yearly | $69.99 | per year |


## Frequently asked questions

### Is Pocket Brain free?

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

### Is MindMark AI free?

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

### Do Pocket Brain or MindMark AI have ads?

Pocket Brain shows ads; MindMark AI does not.

### Which is updated more often, Pocket Brain or MindMark AI?

Pocket Brain ships an update every 8 days, and MindMark AI every 4 days. Most recently, Pocket Brain was updated on September 10, 2026 and MindMark AI on September 9, 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.*