# fooya! #1 tech Carnegie Mellon vs Quick Reference Handbook

The clearest difference is rating: Quick Reference Handbook at 5.0 against fooya! #1 tech Carnegie Mellon's 4.5. Quick Reference Handbook also leads on in-app purchases (none vs 7). fooya! #1 tech Carnegie Mellon's advantage is update cadence (monthly vs every 52 months) and ratings volume (20 vs 1). On price, ads and device support there is nothing between them.

Both are free to download. fooya! #1 tech Carnegie Mellon sells 7 in-app purchases, starting at $99.99 per 7 days. Quick Reference Handbook asks for nothing beyond the download.

Quick Reference Handbook holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: fooya! #1 tech Carnegie Mellon has 20 ratings behind it against 1, so its average is the more settled of the two.

fooya! #1 tech Carnegie Mellon ships an update monthly, Quick Reference Handbook every 52 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | fooya! #1 tech Carnegie Mellon | Quick Reference Handbook |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (20 ratings)](https://appshunter.io/ios/app/fooya-1-tech-carnegie-mellon/id684984120/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/quick-reference-handbook/id1592730552/reviews)** |
| Number of ratings | **20** | 1 |
| Positive reviews | 97.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 52 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 288 MB | 12 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [FriendsLearn Inc](https://appshunter.io/developer/684984123) | [International Clearinghouse For Birth Defects Surveillance](https://appshunter.io/developer/1592730554) |

## What reviewers say

### fooya! #1 tech Carnegie Mellon

[App page](https://appshunter.io/ios/app/fooya-1-tech-carnegie-mellon/id684984120)

This gamified AI platform uses science and research from Carnegie Mellon University to teach children about healthy eating habits. Kids embark on an epic quest to become health heroes and save humanity from unhealthy foods.

**Highlights:** Gamified AI science curriculum, Learnifcation-based gameplay, Nutrition and metabolic science data, Avatar training and customization, Infinite levels and boss battles, Positive influence on food habits

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1Week | $99.99 | per 7 days |
| One Month Subscription | $99.99 | per month |
| 3 Months Subscription | $199.99 | per 3 months |
| 6 Months Subscription | $269.99 | per 6 months |
| 1 Month | $379.99 | per month |
| 12 Months Subscription | $399.99 | per year |
| Three Months | $989.99 | per 3 months |

**What reviewers like**

- 💚 Improved health habits
- 🎮 Fun and engaging gameplay
- 💡 Innovative educational concept
- ✨ Visually appealing graphics
- 👍 Easy to use and understand

**What reviewers complain about**

- 💰 Expensive
- 🔄 Gameplay can be repetitive
- 🤔 Sign-in process complex
- 💡 Some users want more development
- 💡 Interface not instantly intuitive

**Reported bugs**

- Bugs need fixing
- Cannot set screen time limits

**Requested features**

- Allow coin exchange for jewels
- Allow repayable levels
- Mini games
- Instructions at the beginning
- Different versions/levels for different age groups


### Quick Reference Handbook

[App page](https://appshunter.io/ios/app/quick-reference-handbook/id1592730552)

This medical reference app aids healthcare professionals in identifying, diagnosing, and describing congenital anomalies and infections. It features visual tools and diagnostic checklists, designed for ease of use even in low-resource settings.

**Highlights:** Identify congenital anomalies, Diagnose infections, Describe medical conditions, Visual diagnostic tools, Diagnostic checklists, Low-resource area friendly

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is fooya! #1 tech Carnegie Mellon free?

fooya! #1 tech Carnegie Mellon is free to download, with in-app purchases available.

### Is Quick Reference Handbook free?

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

### Which has better reviews, fooya! #1 tech Carnegie Mellon or Quick Reference Handbook?

Quick Reference Handbook is rated higher. fooya! #1 tech Carnegie Mellon averages 4.5 out of 5 from 20 ratings, while Quick Reference Handbook averages 5.0 from 1 ratings.

### Do fooya! #1 tech Carnegie Mellon or Quick Reference Handbook have ads?

Neither fooya! #1 tech Carnegie Mellon nor Quick Reference Handbook shows ads.

### Which is updated more often, fooya! #1 tech Carnegie Mellon or Quick Reference Handbook?

fooya! #1 tech Carnegie Mellon ships an update monthly, and Quick Reference Handbook every 52 months. Most recently, fooya! #1 tech Carnegie Mellon was updated on November 1, 2026 and Quick Reference Handbook on November 3, 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.*