# aiQ vs Chorio

The clearest difference is in-app purchases: aiQ at none against Chorio's 4. Chorio's advantage is device support (3 vs 1). On price, update cadence, ads and iOS requirement there is nothing between them.

Both are free to download. Chorio sells 4 in-app purchases, starting at $5.99 per month. aiQ asks for nothing beyond the download.

aiQ ships an update every 9 days, Chorio fortnightly. The most recent releases landed on October 10, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | aiQ | Chorio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (12 ratings)](https://appshunter.io/ios/app/aiq-test-yourself/id6742797925/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Fortnightly |
| Monetization | Free | — |
| Size | 115 MB | 66 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [AIQ Labs, LLC](https://appshunter.io/developer/1797668989) | [Arcstone Labs](https://appshunter.io/developer/6793225645) |

## What reviewers say

### aiQ

[App page](https://appshunter.io/ios/app/aiq-test-yourself/id6742797925)

Test your knowledge on any subject with this app. Select from existing topics or create your own custom quiz. It's designed to help you learn effectively through self-assessment.

**Highlights:** Learn by testing, Predefined topics, Custom topic quizzes, Self-assessment learning

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

**In-app purchases:** none


### Chorio

[App page](https://appshunter.io/ios/app/chorio/id6793225643)

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chorio Family (Monthly) | $5.99 | per month |
| Chorio Family Plus (Monthly) | $9.99 | per month |
| Chorio Family (Annual) | $49.99 | per year |
| Chorio Family Plus (Annual) | $79.99 | per year |


## Frequently asked questions

### Is aiQ free?

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

### Is Chorio free?

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

### Do aiQ or Chorio have ads?

Neither aiQ nor Chorio shows ads.

### Which is updated more often, aiQ or Chorio?

aiQ ships an update every 9 days, and Chorio fortnightly. Most recently, aiQ was updated on October 10, 2026 and Chorio on October 8, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*