# usagiDiary vs ワリカン計算機

The clearest difference is in-app purchases: ワリカン計算機 at none against usagiDiary's 4. On price and iOS requirement there is nothing between them.

Both are free to download. usagiDiary sells 4 in-app purchases, starting at $2.99 per month. ワリカン計算機 asks for nothing beyond the download.

## The numbers

| Metric | usagiDiary | ワリカン計算機 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/usagidiary/id1552918111/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | — |
| Update frequency | Weekly | — |
| Monetization | Freemium | — |
| Size | 101 MB | 5 MB |
| Requires iOS | **16.0** | 16.4 |
| Devices | **iPhone** | — |
| Age rating | 17+ | 4+ |
| Developer | [RYUNOSUKE OTA](https://appshunter.io/developer/1552918113) | [Risako Asai](https://appshunter.io/developer/1671273580) |

## What reviewers say

### usagiDiary

[App page](https://appshunter.io/ios/app/usagidiary/id1552918111)

Easily track your rabbit's daily health and care activities. Monitor food intake, weight, droppings, and more with customizable categories and a visual calendar. Get deeper insights with premium features for long-term health tracking.

**Highlights:** Daily health logging for rabbits, Customizable care categories, Calendar view of entries, Visual weight tracking chart, Support for multiple rabbits, Birthday and anniversary celebrations

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| usagi Diary Premium | $2.99 | per month |
| うさぎDiaryプロプラン | $5.99 | per month |
| usagi Diary Premium(Annual) | $19.99 | per year |
| うさぎDiaryプロプラン | $49.99 | per year |


### ワリカン計算機

[App page](https://appshunter.io/ios/app/id6466736795)

**In-app purchases:** none


## Frequently asked questions

### Is usagiDiary free?

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

### Is ワリカン計算機 free?

ワリカン計算機 is free to download, with no in-app purchases.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*