# memori vs 오늘 뭐하지??

The clearest difference is update cadence: memori at every 3 days against 오늘 뭐하지??'s every 6 weeks. On price, ads, 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.

memori ships an update every 3 days, 오늘 뭐하지?? every 6 weeks. The most recent releases landed on October 27, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | memori | 오늘 뭐하지?? |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 6 weeks |
| Size | 2 MB | 7 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [mooha Corp.](https://appshunter.io/developer/1800345057) | [minhee choi](https://appshunter.io/developer/495587073) |

## What reviewers say

### memori

[App page](https://appshunter.io/ios/app/memori/id6615068468)

**Features:** macOS Compatibility

**In-app purchases:** none


### 오늘 뭐하지??

[App page](https://appshunter.io/ios/app/id6814016897)

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

**In-app purchases:** none


## Frequently asked questions

### Is memori free?

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

### Is 오늘 뭐하지?? free?

오늘 뭐하지?? is free to download, with no in-app purchases.

### Do memori or 오늘 뭐하지?? have ads?

Neither memori nor 오늘 뭐하지?? shows ads.

### Which is updated more often, memori or 오늘 뭐하지???

memori ships an update every 3 days, and 오늘 뭐하지?? every 6 weeks. Most recently, memori was updated on October 27, 2026 and 오늘 뭐하지?? on November 6, 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.*