# Memo Stacker vs Dear Days

The clearest difference is iOS requirement: Dear Days at 13.0 against Memo Stacker's 16.4. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Memo Stacker sells 2 in-app purchases, starting at $2.99 per month and Dear Days sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Memo Stacker ships an update every 2 weeks, Dear Days every 8 days. The most recent releases landed on September 17, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Memo Stacker | Dear Days |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | **Every 8 days** |
| Size | 90 MB | 22 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Trivial Ventures](https://appshunter.io/developer/1772834670) | [JUNSEI MAKITA](https://appshunter.io/developer/1892970793) |

## What reviewers say

### Memo Stacker

[App page](https://appshunter.io/ios/app/memo-stacker-notes-and-diary/id6736639271)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro plan Monthly | $2.99 | per month |
| Remove Ads | $2.99 | one-time |


### Dear Days

[App page](https://appshunter.io/ios/app/dear-days/id6762114046)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 200円で今後ずっと広告を消す | $0.99 | one-time |


## Frequently asked questions

### Is Memo Stacker free?

Memo Stacker is free to download, with in-app purchases available.

### Is Dear Days free?

Dear Days is free to download, with in-app purchases available.

### Do Memo Stacker or Dear Days have ads?

Both Memo Stacker and Dear Days show ads.

### Which is updated more often, Memo Stacker or Dear Days?

Memo Stacker ships an update every 2 weeks, and Dear Days every 8 days. Most recently, Memo Stacker was updated on September 17, 2026 and Dear Days on September 8, 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.*