# OpenClaw vs ReadOS

The clearest difference is review sentiment: ReadOS at 100% against OpenClaw's 41%. ReadOS also leads on rating (5.0 vs 3.5). OpenClaw's advantage is in-app purchases (none vs 2) and update cadence (weekly vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. ReadOS sells 2 in-app purchases, starting at $19.99 per year. OpenClaw asks for nothing beyond the download.

ReadOS holds the better App Store score, 5.0 against 3.5. That said, the two scores are not equally well evidenced: OpenClaw has 76 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 41% of OpenClaw's written reviews are positive against 100% of ReadOS's.

OpenClaw ships an update weekly, ReadOS monthly. The most recent releases landed on November 10, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | OpenClaw | ReadOS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (76 ratings)](https://appshunter.io/ios/app/openclaw/id6780396132/reviews) | **[5.0 (8 ratings)](https://appshunter.io/ios/app/reados/id6796672534/reviews)** |
| Number of ratings | **76** | 8 |
| Positive reviews | 41.4% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Monetization | **Free** | Freemium |
| Size | 112 MB | 993 MB |
| Requires iOS | 26.2 | **26.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [OpenClaw Foundation](https://appshunter.io/developer/6780396134) | [秀芳 王](https://appshunter.io/developer/1893898139) |

## What reviewers say

### OpenClaw

[App page](https://appshunter.io/ios/app/openclaw/id6780396132)

This personal AI assistant runs locally on your devices, offering secure chat, voice, and automation. Pair it with your OpenClaw Gateway to manage permissions and leverage device capabilities like camera and location for connected workflows.

**Highlights:** Local-first AI assistant, Secure chat and voice modes, Device-aware automation, Gateway pairing and management, Action approval reviews, Direct content sharing, Selective device capability access

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### ReadOS

[App page](https://appshunter.io/ios/app/reados/id6796672534)

This app is an AI-powered workspace for iPad that helps you read, research, and create. It connects your source materials and project context, allowing you to move seamlessly from understanding to creation. Features include AI summarization, knowledge mapping, and document analysis.

**Highlights:** AI-powered research agent, Contextual reading and note-taking, Knowledge mapping and visualization, Document, spreadsheet, and presentation creation, Web browsing and data analysis, Audio and video transcription, Multi-step task automation

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ReadOS Pro Annual | $19.99 | per year |
| ReadOS Pro Lifetime | $69.99 | one-time |


## Frequently asked questions

### Is OpenClaw free?

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

### Is ReadOS free?

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

### Which has better reviews, OpenClaw or ReadOS?

ReadOS is rated higher. OpenClaw averages 3.5 out of 5 from 76 ratings, while ReadOS averages 5.0 from 8 ratings.

### Do OpenClaw or ReadOS have ads?

Neither OpenClaw nor ReadOS shows ads.

### Which is updated more often, OpenClaw or ReadOS?

OpenClaw ships an update weekly, and ReadOS monthly. Most recently, OpenClaw was updated on November 10, 2026 and ReadOS on October 31, 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.*