# Curio vs CompTIA Test +

The clearest difference is in-app purchases: CompTIA Test + at none against Curio's 2. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Curio sells 2 in-app purchases, starting at $8.99 per month. CompTIA Test + asks for nothing beyond the download.

## The numbers

| Metric | Curio | CompTIA Test + |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/curio-learn-by-discovering/id6754835692/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 98 MB | 8 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Harvey Roberts](https://appshunter.io/developer/1465289663) | [shansong wang](https://appshunter.io/developer/6780262018) |

## What reviewers say

### Curio

[App page](https://appshunter.io/ios/app/curio-learn-by-discovering/id6754835692)

Discover new knowledge through engaging levels and quizzes. Personalize your learning journey by exploring topics that interest you, from history to science. Build a daily streak and solidify your understanding with review sessions.

**Highlights:** Explore personalized topics, Interactive learning levels, Engaging quizzes, Lesson review sessions, Daily streak tracking, Wide range of subjects

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Curio Unlimited Monthly | $8.99 | per month |
| Curio Unlimited Yearly | $39.99 | per year |


### CompTIA Test +

[App page](https://appshunter.io/ios/app/comptia-test-plus/id6785977236)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Curio free?

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

### Is CompTIA Test + free?

CompTIA Test + is free to download, with no in-app purchases.

### Do Curio or CompTIA Test + have ads?

Both Curio and CompTIA Test + show ads.

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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.*