# 3つのいいこと vs Bosong

The clearest difference is in-app purchases: 3つのいいこと at none against Bosong's 2. 3つのいいこと also leads on iOS requirement (15.1 vs 18.0). Bosong's advantage is device support (4 vs 2). On price and ads there is nothing between them.

Both are free to download. Bosong sells 2 in-app purchases, starting at $1.99 per month. 3つのいいこと asks for nothing beyond the download.

## The numbers

| Metric | 3つのいいこと | Bosong |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 4 days |
| Size | 28 MB | 150 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Shogo Oshima](https://appshunter.io/developer/1895791099) | [XIUSoft](https://appshunter.io/developer/6797117605) |

## What reviewers say

### 3つのいいこと

[App page](https://appshunter.io/ios/app/3/id6766035512)

**Features:** macOS Compatibility

**In-app purchases:** none


### Bosong

[App page](https://appshunter.io/ios/app/bosong-rest-and-mood-diary/id6820761029)

**Features:** Apple Watch app, Vision Pro support, iPhone Duo support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bosong Plus Monthly | $1.99 | per month |
| Bosong Plus Yearly | $14.99 | per year |


## Frequently asked questions

### Is 3つのいいこと free?

3つのいいこと is free to download, with no in-app purchases.

### Is Bosong free?

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

### Do 3つのいいこと or Bosong have ads?

Neither 3つのいいこと nor Bosong 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.*