# Thea vs Quilgo

The clearest difference is rating: Thea at 4.9 against Quilgo's 4.2. Thea also leads on ratings volume (2.5K vs 10). Quilgo's advantage is in-app purchases (none vs 2). On price, update cadence, ads and device support there is nothing between them.

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

Thea holds the better App Store score, 4.9 against 4.2. That said, the two scores are not equally well evidenced: Thea has 2.5K ratings behind it against 10, so its average is the more settled of the two.

Thea ships an update monthly, Quilgo every 5 weeks. The most recent releases landed on October 17, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Thea | Quilgo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (2.5K ratings)](https://appshunter.io/ios/app/thea-study-smart/id6742800289/reviews)** | [4.2 (10 ratings)](https://appshunter.io/ios/app/quilgo/id6757409029/reviews) |
| Number of ratings | **2.5K** | 10 |
| Positive reviews | 93.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 4 MB | 38 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Thea Study](https://appshunter.io/developer/1800055800) | [Native Platform Ltd.](https://appshunter.io/developer/1189774443) |

## What reviewers say

### 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


### Quilgo

[App page](https://appshunter.io/ios/app/quilgo/id6757409029)

This platform offers automated proctoring for online assessments, ensuring exam integrity for educational institutions and businesses. It provides a secure and reliable way to conduct tests, pre-screen candidates, and assess skills at scale.

**Highlights:** Automated proctoring, Online assessment platform, Screen activity monitoring, Secure exam conduction, Skill assessment at scale, Seamless test-taking experience

**In-app purchases:** none


## Frequently asked questions

### Is Thea free?

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

### Is Quilgo free?

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

### Which has better reviews, Thea or Quilgo?

Thea is rated higher. Thea averages 4.9 out of 5 from 2.5K ratings, while Quilgo averages 4.2 from 10 ratings.

### Do Thea or Quilgo have ads?

Neither Thea nor Quilgo shows ads.

### Which is updated more often, Thea or Quilgo?

Thea ships an update monthly, and Quilgo every 5 weeks. Most recently, Thea was updated on October 17, 2026 and Quilgo on September 23, 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.*