# Pocket Brain vs Memento

The clearest difference is ads: Memento at none against Pocket Brain's shown. Memento also leads on update cadence (daily vs every 8 days). Pocket Brain's advantage is iOS requirement (14.0 vs 26.0). On price, in-app purchases and device support there is nothing between them.

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

Pocket Brain ships an update every 8 days, Memento daily. The most recent releases landed on September 28, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Pocket Brain | Memento |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 8 days | **Daily** |
| Size | 44 MB | 1 MB |
| Requires iOS | **14.0** | 26.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [MIGUEL ALVAREZ LESMES](https://appshunter.io/developer/1782050151) | [Yichao Li](https://appshunter.io/developer/1894684664) |

## 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


### Memento

[App page](https://appshunter.io/ios/app/memento-second-memory/id6763452017)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Pocket Brain free?

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

### Is Memento free?

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

### Do Pocket Brain or Memento have ads?

Pocket Brain shows ads; Memento does not.

### Which is updated more often, Pocket Brain or Memento?

Pocket Brain ships an update every 8 days, and Memento daily. Most recently, Pocket Brain was updated on September 28, 2026 and Memento on October 5, 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.*