# rooomGuide vs CellWalk

The clearest difference is in-app purchases: rooomGuide at none against CellWalk's 3. rooomGuide also leads on iOS requirement (14.0 vs 27.0). CellWalk's advantage is update cadence (every 3 weeks vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. CellWalk sells 3 in-app purchases, starting at $9.99 per month. rooomGuide asks for nothing beyond the download.

rooomGuide ships an update every 2 months, CellWalk every 3 weeks. The most recent releases landed on October 10, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | rooomGuide | CellWalk |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (71 ratings)](https://appshunter.io/ios/app/cellwalk/id1627776848/reviews)** |
| Number of ratings | — | **71** |
| Positive reviews | — | 91.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 16 MB | 552 MB |
| Requires iOS | **14.0** | 27.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, Mac, Vision Pro** |
| Age rating | 4+ | 12+ |
| Developer | [rooom AG](https://appshunter.io/developer/1283050665) | [Ako Biotica Inc.](https://appshunter.io/developer/1895703608) |

## What reviewers say

### rooomGuide

[App page](https://appshunter.io/ios/app/rooomguide/id1597442632)

**Features:** macOS Compatibility

**In-app purchases:** none


### CellWalk

[App page](https://appshunter.io/ios/app/cellwalk/id1627776848)

Explore the intricate world of cells in a 3D environment, from the overall structure down to molecular details. Tap on terms to receive clear, contextual explanations powered by on-device AI, adapting to your learning level. Designed for students and educators to foster a deeper understanding of cell biology.

**Highlights:** 3D cell exploration, On-device AI definitions, Multi-level explanations, Interactive concept chains, Touch-first navigation, High-fidelity visuals

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CellWalk Pro Monthly | $9.99 | per month |
| CellWalk Pro Annual | $79.99 | per year |
| Pro Lessons | $29.99 | one-time |

**What reviewers like**

- ✨ Stunning visualizations
- 🔬 Incredible detail
- 🧠 Informative content
- 👍 Easy to use
- 🚀 Smooth performance

**What reviewers complain about**

- ⚠️ Misleading information
- 📚 Limited content
- 🖼️ Tiny window view
- 😵 Nauseating renderer
- 🐛 Buggy performance

**Reported bugs**

- ATP synthase described backwards
- Renderer noise causes nausea
- Buggy and low framerate
- Renderer not responsive to head movements

**Requested features**

- More cells to explore (eukaryotic, mammalian, computer cells)
- More content and depth
- Expand on descriptions with an 'expand on' feature
- Add tutorials for new users
- Add color to highlighted text for easy reference


## Frequently asked questions

### Is rooomGuide free?

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

### Is CellWalk free?

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

### Do rooomGuide or CellWalk have ads?

Neither rooomGuide nor CellWalk shows ads.

### Which is updated more often, rooomGuide or CellWalk?

rooomGuide ships an update every 2 months, and CellWalk every 3 weeks. Most recently, rooomGuide was updated on October 10, 2026 and CellWalk on October 12, 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.*