# Datemory vs Couple Memory Book

The clearest difference is in-app purchases: Datemory at none against Couple Memory Book's 1. Datemory also leads on update cadence (every 6 days vs every 3 weeks) and iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Couple Memory Book sells 1 in-app purchase, starting at $3.99 per month. Datemory asks for nothing beyond the download.

Datemory ships an update every 6 days, Couple Memory Book every 3 weeks. The most recent releases landed on October 8, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Datemory | Couple Memory Book |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 3 weeks |
| Size | 28 MB | 40 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Muhammed Sait OZKAN](https://appshunter.io/developer/1887830244) | [Yunus Terzi](https://appshunter.io/developer/1894049072) |

## What reviewers say

### Datemory

[App page](https://appshunter.io/ios/app/datemory/id6761112460)

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

**In-app purchases:** none


### Couple Memory Book

[App page](https://appshunter.io/ios/app/couple-memory-book-journal/id6762404189)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $3.99 | per month |


## Frequently asked questions

### Is Datemory free?

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

### Is Couple Memory Book free?

Couple Memory Book is free to download, with in-app purchases available.

### Do Datemory or Couple Memory Book have ads?

Neither Datemory nor Couple Memory Book shows ads.

### Which is updated more often, Datemory or Couple Memory Book?

Datemory ships an update every 6 days, and Couple Memory Book every 3 weeks. Most recently, Datemory was updated on October 8, 2026 and Couple Memory Book on October 24, 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.*