# EdrawMax vs rotate by RotationOS

The clearest difference is update cadence: rotate by RotationOS at every 5 days against EdrawMax's every 6 weeks. EdrawMax's advantage is iOS requirement (11.0 vs 16.4). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. EdrawMax sells 9 in-app purchases, starting at $6.99 per 7 days and rotate by RotationOS sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

EdrawMax ships an update every 6 weeks, rotate by RotationOS every 5 days. The most recent releases landed on October 21, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | EdrawMax | rotate by RotationOS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (33 ratings)](https://appshunter.io/ios/app/edrawmax-ai-diagram-maker/id1663182670/reviews)** | — |
| Number of ratings | **33** | — |
| Positive reviews | 64.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 38 MB | 47 MB |
| Requires iOS | **11.0** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Edraw Software Co., Ltd](https://appshunter.io/developer/1071176507) | [RotationOS LLC](https://appshunter.io/developer/6795548528) |

## What reviewers say

### EdrawMax

[App page](https://appshunter.io/ios/app/edrawmax-ai-diagram-maker/id1663182670)

This AI-powered diagramming tool transforms your ideas into professional visuals effortlessly. Create flowcharts, org charts, mind maps, and more with extensive templates and smart AI assistance. Collaborate seamlessly and export to various formats.

**Highlights:** Photo to editable diagram conversion, AI-powered diagram generation, 40,000+ templates and 17,000+ symbols, Multi-platform collaboration, Seamless sharing and export options, Import and edit Visio files

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| EdrawMax Weekly Plan with ai | $6.99 | per 7 days |
| iOS Version Subscription | $9.99 | per 6 months |
| EdrawMax Anual Plan with ai | $29.99 | per year |
| Full-Platform Subscription 6 | $68.99 | per 6 months |
| Full-Platform Subscription 12 | $98.99 | per year |
| Cross-Platform 12 Months | $99.99 | per year |
| Edraw AI Tokens | $5.90 | one-time |
| Edraw AI tokens | $9.90 | one-time |
| Edraw AI tokens | $79.90 | one-time |

**What reviewers like**

- 👍 Easy to use and intuitive
- 🚀 Fast and smooth performance
- 💡 Helpful templates for quick start
- 🤝 Great collaboration features
- 🎨 Easy to customize diagrams

**What reviewers complain about**

- ❌ Not suitable for iPad
- 🐛 Generation failed errors
- 💳 Difficult to cancel auto-renewal
- 💸 No refunds for unwanted charges
- 📱 Mobile app is unusable

**Reported bugs**

- Data loss after signing out
- App not letting users join
- Generation failed errors
- iPhone version only, not iPad

**Requested features**

- iPad support
- Full-screen iPad app
- Replicate desktop version on mobile
- Improve mobile app usability


### rotate by RotationOS

[App page](https://appshunter.io/ios/app/rotate-by-rotationos/id6795548526)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| rotate Plus | $2.99 | per month |
| rotate Pro | $5.99 | per month |


## Frequently asked questions

### Is EdrawMax free?

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

### Is rotate by RotationOS free?

rotate by RotationOS is free to download, with in-app purchases available.

### Do EdrawMax or rotate by RotationOS have ads?

Neither EdrawMax nor rotate by RotationOS shows ads.

### Which is updated more often, EdrawMax or rotate by RotationOS?

EdrawMax ships an update every 6 weeks, and rotate by RotationOS every 5 days. Most recently, EdrawMax was updated on October 21, 2026 and rotate by RotationOS on October 22, 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.*