# Chimp Memory vs Memo

The clearest difference is ads: Chimp Memory at none against Memo's shown. Chimp Memory also leads on update cadence (every 3 days vs weekly) and iOS requirement (13.1 vs 15.0). 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.

Chimp Memory ships an update every 3 days, Memo weekly. The most recent releases landed on October 25, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Chimp Memory | Memo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 days** | Weekly |
| Size | 0 MB | 25 MB |
| Requires iOS | **13.1** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Kaname Nakagawa](https://appshunter.io/developer/1604080478) | [Sedong Choi](https://appshunter.io/developer/1864290280) |

## What reviewers say

### Chimp Memory

[App page](https://appshunter.io/ios/app/chimp-memory/id1604080476)

**Features:** macOS Compatibility

**In-app purchases:** none


### Memo

[App page](https://appshunter.io/ios/app/memo-tap/id6792246526)

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

**In-app purchases:** none


## Frequently asked questions

### Is Chimp Memory free?

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

### Is Memo free?

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

### Do Chimp Memory or Memo have ads?

Memo shows ads; Chimp Memory does not.

### Which is updated more often, Chimp Memory or Memo?

Chimp Memory ships an update every 3 days, and Memo weekly. Most recently, Chimp Memory was updated on October 25, 2026 and Memo on October 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.*