# 回転してるのな〜んだ？ vs Re

The clearest difference is review sentiment: Re at 100% against 回転してるのな〜んだ？'s 0%. 回転してるのな〜んだ？'s advantage is in-app purchases (none vs 3) and device support (3 vs 1). On price, update cadence and ads there is nothing between them.

Both are free to download. Re sells 3 in-app purchases, starting at $2.99 per 7 days. 回転してるのな〜んだ？ asks for nothing beyond the download.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | 回転してるのな〜んだ？ | Re |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/revive-ai-memory-chat/id6759059883/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Weekly | Weekly |
| Monetization | — | Free with in-app purchases |
| Size | 39 MB | 24 MB |
| Requires iOS | **15.2** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Toshiyuki Susa](https://appshunter.io/developer/1556426603) | [FatTail Labs](https://appshunter.io/developer/1863607812) |

## What reviewers say

### 回転してるのな〜んだ？

[App page](https://appshunter.io/ios/app/id1611895973)

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

**In-app purchases:** none


### Re

[App page](https://appshunter.io/ios/app/revive-ai-memory-chat/id6759059883)

Chat with an AI that mimics the writing style of someone you know, using your actual chat history. Import conversations to capture their words, tone, and personality for a unique AI-powered chat experience. Offers privacy with on-device processing.

**Highlights:** AI style learning from chat history, Memory recall of past conversations, Create AI personas manually, On-device processing for privacy, Customizable chat backgrounds, iCloud backup and sync

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $2.99 | per 7 days |
| Yearly Premium | $19.99 | per year |
| Lifetime Pro | $59.99 | one-time |


## Frequently asked questions

### Is 回転してるのな〜んだ？ free?

回転してるのな〜んだ？ is free to download, with no in-app purchases.

### Is Re free?

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

### Do 回転してるのな〜んだ？ or Re have ads?

Both 回転してるのな〜んだ？ and Re show ads.

### Which is updated more often, 回転してるのな〜んだ？ or Re?

回転してるのな〜んだ？ ships an update weekly, and Re weekly. Most recently, 回転してるのな〜んだ？ was updated on October 24, 2026 and Re on October 28, 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.*