# MHC Safety vs Thea

The clearest difference is in-app purchases: MHC Safety at none against Thea's 2. Thea's advantage is update cadence (monthly vs every 26 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Thea sells 2 in-app purchases, starting at $12.00 per month. MHC Safety asks for nothing beyond the download.

MHC Safety ships an update every 26 months, Thea monthly. The most recent releases landed on October 20, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | MHC Safety | Thea |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (2.5K ratings)](https://appshunter.io/ios/app/thea-study-smart/id6742800289/reviews)** |
| Number of ratings | — | **2.5K** |
| Positive reviews | — | 92.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 26 months | **Monthly** |
| Monetization | — | Free with in-app purchases |
| Size | 29 MB | 4 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 12+ |
| Developer | [Medicine Hat College](https://appshunter.io/developer/1231597560) | [Thea Study](https://appshunter.io/developer/1800055800) |

## What reviewers say

### MHC Safety

[App page](https://appshunter.io/ios/app/mhc-safety/id1231597561)

**Features:** macOS Compatibility

**In-app purchases:** none


### Thea

[App page](https://appshunter.io/ios/app/thea-study-smart/id6742800289)

Transform your course materials into interactive study tools with an AI-powered platform. Upload notes, PDFs, or videos to generate flashcards, practice tests, and summaries. Learn efficiently and master your subjects with personalized study plans.

**Highlights:** AI-powered study material transformation, Interactive flashcards and game modes, Adaptive learning question generation, Practice test simulation, Automatic summarization and guide creation, Multi-language support

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $12.00 | per month |
| Yearly | $48.00 | per year |

**What reviewers like**

- 👍 Easy to use
- 🚀 Helpful AI features
- 💰 Free version available
- 📚 Effective for studying and learning
- 🎓 Useful for AP and nursing exams

**What reviewers complain about**

- 🔍 Lack of spaced repetition setting
- 🔒 Potential for paywalls in the future

**Reported bugs**

- Answers not mixed up in matching game

**Requested features**

- Spaced repetition setting
- More customization options


## Frequently asked questions

### Is MHC Safety free?

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

### Is Thea free?

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

### Do MHC Safety or Thea have ads?

Neither MHC Safety nor Thea shows ads.

### Which is updated more often, MHC Safety or Thea?

MHC Safety ships an update every 26 months, and Thea monthly. Most recently, MHC Safety was updated on October 20, 2026 and Thea on October 28, 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.*