# SimpleBook ver.2 vs 競輪プラス 競輪をより楽しむSNS

The clearest difference is update cadence: 競輪プラス 競輪をより楽しむSNS at every 8 months against SimpleBook ver.2's every 37 months. 競輪プラス 競輪をより楽しむSNS also leads on iOS requirement (9.0 vs 14.0). 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.

SimpleBook ver.2 ships an update every 37 months, 競輪プラス 競輪をより楽しむSNS every 8 months. The most recent releases landed on September 28, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | SimpleBook ver.2 | 競輪プラス 競輪をより楽しむSNS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 37 months | **Every 8 months** |
| Size | 2 MB | 71 MB |
| Requires iOS | 14.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [SFIDAX inc.](https://appshunter.io/developer/959794282) | [gou nakaoka](https://appshunter.io/developer/1193478086) |

## What reviewers say

### SimpleBook ver.2

[App page](https://appshunter.io/ios/app/simplebook-ver2/id1254387244)

**Features:** macOS Compatibility

**In-app purchases:** none


### 競輪プラス 競輪をより楽しむSNS

[App page](https://appshunter.io/ios/app/sns/id1468070340)

**In-app purchases:** none


## Frequently asked questions

### Is SimpleBook ver.2 free?

SimpleBook ver.2 is free to download, with no in-app purchases.

### Is 競輪プラス 競輪をより楽しむSNS free?

競輪プラス 競輪をより楽しむSNS is free to download, with no in-app purchases.

### Do SimpleBook ver.2 or 競輪プラス 競輪をより楽しむSNS have ads?

Neither SimpleBook ver.2 nor 競輪プラス 競輪をより楽しむSNS shows ads.

### Which is updated more often, SimpleBook ver.2 or 競輪プラス 競輪をより楽しむSNS?

SimpleBook ver.2 ships an update every 37 months, and 競輪プラス 競輪をより楽しむSNS every 8 months. Most recently, SimpleBook ver.2 was updated on September 28, 2026 and 競輪プラス 競輪をより楽しむSNS on October 5, 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.*