# イヌ型日記わん vs Fuwari

The clearest difference is price: Fuwari at Free against イヌ型日記わん's $2.99. Fuwari also leads on update cadence (every 6 days vs every 2 months). イヌ型日記わん's advantage is in-app purchases (none vs 2). On ads, device support and iOS requirement there is nothing between them.

Fuwari is free to download; イヌ型日記わん costs $2.99 up front. Fuwari sells 2 in-app purchases, starting at $1.99 per month. イヌ型日記わん asks for nothing beyond the download.

イヌ型日記わん ships an update every 2 months, Fuwari every 6 days. The most recent releases landed on October 26, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | イヌ型日記わん | Fuwari |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 days** |
| Size | 10 MB | 132 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | +4 | 4+ |
| Developer | [Shun Isayama](https://appshunter.io/developer/1578976556) | [Seima Kurisu](https://appshunter.io/developer/1562204446) |

## What reviewers say

### イヌ型日記わん

[App page](https://appshunter.io/ios/app/id6738761390)

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

**In-app purchases:** none


### Fuwari

[App page](https://appshunter.io/ios/app/fuwari-notes-for-couples/id6760619918)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fuwari Monthly Plan | $1.99 | per month |
| Fuwari Yearly Plan | $14.99 | per year |


## Frequently asked questions

### Is イヌ型日記わん free?

イヌ型日記わん costs $2.99, with no in-app purchases.

### Is Fuwari free?

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

### Do イヌ型日記わん or Fuwari have ads?

Neither イヌ型日記わん nor Fuwari shows ads.

### Which is updated more often, イヌ型日記わん or Fuwari?

イヌ型日記わん ships an update every 2 months, and Fuwari every 6 days. Most recently, イヌ型日記わん was updated on October 26, 2026 and Fuwari on October 31, 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.*