# Read Copilot vs OBey AI

The clearest difference is in-app purchases: OBey AI at none against Read Copilot's 2. OBey AI also leads on iOS requirement (13.0 vs 16.4). Read Copilot's advantage is update cadence (weekly vs every 3 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Read Copilot sells 2 in-app purchases, starting at $2.99 per month. OBey AI asks for nothing beyond the download.

Read Copilot ships an update weekly, OBey AI every 3 weeks. The most recent releases landed on August 31, 2026 and February 27, 2026 respectively.

## The numbers

| Metric | Read Copilot | OBey AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/read-copilot-ai-book-reader/id6449242676/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 92 MB | 7 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [晓飞 徐](https://appshunter.io/developer/1688306191) | [Shanghai Jianlian Technology Co., Ltd.](https://appshunter.io/developer/1530322640) |

## What reviewers say

### Read Copilot

[App page](https://appshunter.io/ios/app/read-copilot-ai-book-reader/id6449242676)

This AI-powered app enhances your reading experience by summarizing articles from your subscribed RSS feeds. It helps you stay informed by condensing content, translating text, and offering insights, allowing you to consume information more efficiently.

**Highlights:** AI-powered article summarization, RSS feed subscription management, Article translation, Customizable font size and style, Save articles for later, Content discussion enablement

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $2.99 | per month |
| Annual | $29.99 | per year |


### OBey AI

[App page](https://appshunter.io/ios/app/obey-ai/id6474722815)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Read Copilot free?

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

### Is OBey AI free?

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

### Do Read Copilot or OBey AI have ads?

Neither Read Copilot nor OBey AI shows ads.

### Which is updated more often, Read Copilot or OBey AI?

Read Copilot ships an update weekly, and OBey AI every 3 weeks. Most recently, Read Copilot was updated on August 31, 2026 and OBey AI on February 27, 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.*