# memento vs Oopsie

The clearest difference is iOS requirement: memento at 15.1 against Oopsie's 18.6. 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.

## The numbers

| Metric | memento | Oopsie |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 3 weeks |
| Size | 33 MB | 9 MB |
| Requires iOS | **15.1** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ratpi Studio](https://appshunter.io/developer/1812950278) | [Michal Marko](https://appshunter.io/developer/1889586231) |

## What reviewers say

### memento

[App page](https://appshunter.io/ios/app/memento-mori/id6747729633)

**In-app purchases:** none


### Oopsie

[App page](https://appshunter.io/ios/app/oopsie-dog-training-tracker/id6761430953)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is memento free?

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

### Is Oopsie free?

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

### Do memento or Oopsie have ads?

Neither memento nor Oopsie shows ads.

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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.*