# Rabbit RSSリーダー vs コピー履歴・定型文・AIキーボード｜RiReKey（履歴）

The clearest difference is ads: コピー履歴・定型文・AIキーボード｜RiReKey（履歴） at none against Rabbit RSSリーダー's shown. コピー履歴・定型文・AIキーボード｜RiReKey（履歴） also leads on update cadence (fortnightly vs every 23 months). Rabbit RSSリーダー's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price and in-app purchases there is nothing between them.

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

Rabbit RSSリーダー ships an update every 23 months, コピー履歴・定型文・AIキーボード｜RiReKey（履歴） fortnightly. The most recent releases landed on October 6, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Rabbit RSSリーダー | コピー履歴・定型文・AIキーボード｜RiReKey（履歴） |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 23 months | **Fortnightly** |
| Size | 43 MB | 85 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [RANRAN Solutions](https://appshunter.io/developer/1760305402) | [Shirakura Tetsuya](https://appshunter.io/developer/6786684805) |

## What reviewers say

### Rabbit RSSリーダー

[App page](https://appshunter.io/ios/app/rabbit-rss/id6736563258)

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

**In-app purchases:** none


### コピー履歴・定型文・AIキーボード｜RiReKey（履歴）

[App page](https://appshunter.io/ios/app/airirekey/id6786684803)

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

**In-app purchases:** none


## Frequently asked questions

### Is Rabbit RSSリーダー free?

Rabbit RSSリーダー is free to download, with no in-app purchases.

### Is コピー履歴・定型文・AIキーボード｜RiReKey（履歴） free?

コピー履歴・定型文・AIキーボード｜RiReKey（履歴） is free to download, with no in-app purchases.

### Do Rabbit RSSリーダー or コピー履歴・定型文・AIキーボード｜RiReKey（履歴） have ads?

Rabbit RSSリーダー shows ads; コピー履歴・定型文・AIキーボード｜RiReKey（履歴） does not.

### Which is updated more often, Rabbit RSSリーダー or コピー履歴・定型文・AIキーボード｜RiReKey（履歴）?

Rabbit RSSリーダー ships an update every 23 months, and コピー履歴・定型文・AIキーボード｜RiReKey（履歴） fortnightly. Most recently, Rabbit RSSリーダー was updated on October 6, 2026 and コピー履歴・定型文・AIキーボード｜RiReKey（履歴） on October 13, 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.*