# LastMsg2U vs YBSアプリ

The clearest difference is update cadence: YBSアプリ at every 3 months against LastMsg2U's every 54 months. 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.

LastMsg2U ships an update every 54 months, YBSアプリ every 3 months. The most recent releases landed on September 15, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | LastMsg2U | YBSアプリ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 54 months | **Every 3 months** |
| Size | 14 MB | 50 MB |
| Requires iOS | 13.2 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Rustam Nasredinov](https://appshunter.io/developer/1535206386) | [YAMANASHI HOSO, K.K.](https://appshunter.io/developer/1543811233) |

## What reviewers say

### LastMsg2U

[App page](https://appshunter.io/ios/app/lastmsg2u/id1535206264)

**In-app purchases:** none


### YBSアプリ

[App page](https://appshunter.io/ios/app/ybs/id1543811231)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is LastMsg2U free?

LastMsg2U is free to download, with no in-app purchases.

### Is YBSアプリ free?

YBSアプリ is free to download, with no in-app purchases.

### Do LastMsg2U or YBSアプリ have ads?

Both LastMsg2U and YBSアプリ show ads.

### Which is updated more often, LastMsg2U or YBSアプリ?

LastMsg2U ships an update every 54 months, and YBSアプリ every 3 months. Most recently, LastMsg2U was updated on September 15, 2026 and YBSアプリ on September 8, 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.*