# Eye Handbook vs RapidAI

The clearest difference is rating: Eye Handbook at 4.8 against RapidAI's 4.0. Eye Handbook also leads on review sentiment (82% vs 43%) and ratings volume (1.2K vs 13). RapidAI's advantage is ads (none vs shown). On price, update cadence, in-app purchases and monetization model there is nothing between them.

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

Eye Handbook holds the better App Store score, 4.8 against 4.0. That said, the two scores are not equally well evidenced: Eye Handbook has 1.2K ratings behind it against 13, so its average is the more settled of the two. Written reviews point the same way: 82% of Eye Handbook's written reviews are positive against 43% of RapidAI's.

Eye Handbook ships an update every 3 weeks, RapidAI every 2 weeks. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Eye Handbook | RapidAI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (1.2K ratings)](https://appshunter.io/ios/app/eye-handbook/id335546959/reviews)** | [4.0 (13 ratings)](https://appshunter.io/ios/app/rapidai/id1458520461/reviews) |
| Number of ratings | **1.2K** | 13 |
| Positive reviews | **82.2% of reviews** | 42.9% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Ad-supported | Ad-supported |
| Size | 480 MB | 125 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Cloud Nine Development LLC](https://appshunter.io/developer/335546962) | [iSchemaView](https://appshunter.io/developer/1384787523) |

## What reviewers say

### Eye Handbook

[App page](https://appshunter.io/ios/app/eye-handbook/id335546959)

A comprehensive eye care reference app for ophthalmologists, optometrists, and students. It offers diagnostic tools, treatment references, calculators, educational resources, and community forums to support eye care professionals.

**Highlights:** Diagnostic and treatment reference, Eye calculators (visual acuity, diabetic retinopathy, etc.), Medication and pharmacopeia, Ophthalmology and optometry journals, Patient education tools, Peer-to-peer forums, Eye atlas and diagrams

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

**In-app purchases:** none

**What reviewers like**

- 👍 Useful information and tools
- 🚀 Comprehensive and efficient
- 💡 Great resource for eye care professionals
- 😊 Excellent app overall

**What reviewers complain about**

- 🐛 Crashes and bugs
- 📢 Intrusive ads and pop-ups
- 🔍 Poorly organized interface
- 🔋 High battery consumption

**Reported bugs**

- Registration process issues
- Compatibility problems with newer iOS versions
- Incorrect medication information

**Requested features**

- Add Tumbling E and Landolt C charts
- Improve search functionality
- Provide a paid ad-free version
- Optimize for larger screens (iPad)


### RapidAI

[App page](https://appshunter.io/ios/app/rapidai/id1458520461)

This application provides AI-driven medical imaging analysis for care teams. It enables rapid, precise management of life-threatening conditions, delivering clinical decision support to accelerate treatment and improve patient outcomes. Physicians receive real-time notifications and can access patient imaging on their mobile devices.

**Highlights:** AI-driven medical imaging analysis, Real-time notifications for new cases, Access to patient imaging in seconds, DICOM viewer with zoom and rotation, Organize case results from multiple sites, In-app calling for team communication

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Eye Handbook free?

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

### Is RapidAI free?

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

### Which has better reviews, Eye Handbook or RapidAI?

Eye Handbook is rated higher. Eye Handbook averages 4.8 out of 5 from 1.2K ratings, while RapidAI averages 4.0 from 13 ratings.

### Do Eye Handbook or RapidAI have ads?

Eye Handbook shows ads; RapidAI does not.

### Which is updated more often, Eye Handbook or RapidAI?

Eye Handbook ships an update every 3 weeks, and RapidAI every 2 weeks. Most recently, Eye Handbook was updated on October 27, 2026 and RapidAI on October 24, 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.*