# Xアイデア vs 退職BOX

The clearest difference is update cadence: 退職BOX at every 2 weeks against Xアイデア's every 3 months. Xアイデア's advantage is iOS requirement (11.0 vs 15.0). 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.

Xアイデア ships an update every 3 months, 退職BOX every 2 weeks. The most recent releases landed on October 4, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Xアイデア | 退職BOX |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Size | 68 MB | 24 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Share Data LLC](https://appshunter.io/developer/1560240897) | [Sirius Inc.](https://appshunter.io/developer/503084170) |

## What reviewers say

### Xアイデア

[App page](https://appshunter.io/ios/app/x/id6462816516)

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

**In-app purchases:** none


### 退職BOX

[App page](https://appshunter.io/ios/app/box/id6776080529)

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

**In-app purchases:** none


## Frequently asked questions

### Is Xアイデア free?

Xアイデア is free to download, with no in-app purchases.

### Is 退職BOX free?

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

### Do Xアイデア or 退職BOX have ads?

Neither Xアイデア nor 退職BOX shows ads.

### Which is updated more often, Xアイデア or 退職BOX?

Xアイデア ships an update every 3 months, and 退職BOX every 2 weeks. Most recently, Xアイデア was updated on October 4, 2026 and 退職BOX on October 6, 2026.

---

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