# Share 友だち作りアプリ vs chainRing

The clearest difference is ads: Share 友だち作りアプリ at none against chainRing's shown. Share 友だち作りアプリ also leads on update cadence (daily vs every 3 days). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Share 友だち作りアプリ ships an update daily, chainRing every 3 days. Both last shipped on October 7, 2026.

## The numbers

| Metric | Share 友だち作りアプリ | chainRing |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Daily** | Every 3 days |
| Size | 129 MB | 70 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [masataka fukuhara](https://appshunter.io/developer/1654653604) | [Itsuki Koide](https://appshunter.io/developer/6797880025) |

## What reviewers say

### Share 友だち作りアプリ

[App page](https://appshunter.io/ios/app/share/id6742088354)

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

**In-app purchases:** none


### chainRing

[App page](https://appshunter.io/ios/app/chainring/id6797880022)

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

**In-app purchases:** none


## Frequently asked questions

### Is Share 友だち作りアプリ free?

Share 友だち作りアプリ is free to download, with no in-app purchases.

### Is chainRing free?

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

### Do Share 友だち作りアプリ or chainRing have ads?

chainRing shows ads; Share 友だち作りアプリ does not.

### Which is updated more often, Share 友だち作りアプリ or chainRing?

Share 友だち作りアプリ ships an update daily, and chainRing every 3 days. Most recently, Share 友だち作りアプリ was updated on October 7, 2026 and chainRing on October 7, 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.*