# Casisu vs Failure Journal

The clearest difference is device support: Failure Journal at 3 against Casisu's 1. Failure Journal also leads on iOS requirement (13.0 vs 16.0). On price, ads and in-app purchases 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 | Casisu | Failure Journal |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Size | 131 MB | 24 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [NIKO TANAKA](https://appshunter.io/developer/1840922914) | [YUYA ONO](https://appshunter.io/developer/1747284503) |

## What reviewers say

### Casisu

[App page](https://appshunter.io/ios/app/casisu/id6479553488)

**In-app purchases:** none


### Failure Journal

[App page](https://appshunter.io/ios/app/failure-journal/id6757675466)

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

**In-app purchases:** none


## Frequently asked questions

### Is Casisu free?

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

### Is Failure Journal free?

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

### Do Casisu or Failure Journal have ads?

Neither Casisu nor Failure Journal 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.*