# iTeo2 vs Curious Genius

The clearest difference is in-app purchases: iTeo2 at none against Curious Genius's 4. iTeo2 also leads on iOS requirement (10.0 vs 18). Curious Genius's advantage is update cadence (fortnightly vs every 11 months). On price, ads and device support there is nothing between them.

Both are free to download. Curious Genius sells 4 in-app purchases, starting at $19.99 per year. iTeo2 asks for nothing beyond the download.

iTeo2 ships an update every 11 months, Curious Genius fortnightly. The most recent releases landed on October 17, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | iTeo2 | Curious Genius |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 11 months | **Fortnightly** |
| Size | 6 MB | 22 MB |
| Requires iOS | **10.0** | 18 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Bazinga sarl](https://appshunter.io/developer/382792666) | [SC Ltd](https://appshunter.io/developer/313235304) |

## What reviewers say

### iTeo2

[App page](https://appshunter.io/ios/app/iteo2/id1009279261)

**Features:** macOS Compatibility

**In-app purchases:** none


### Curious Genius

[App page](https://appshunter.io/ios/app/curious-genius/id6752258877)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CuriousGenius Annual (Early Bird) | $19.99 | per year |
| CuriousGenius Annual (Early Bird) | $29.99 | per year |
| CuriousGenius Annual (Standard) | $29.99 | per year |
| CuriousGenius Annual (Standard) | $39.99 | per year |


## Frequently asked questions

### Is iTeo2 free?

iTeo2 is free to download, with no in-app purchases.

### Is Curious Genius free?

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

### Do iTeo2 or Curious Genius have ads?

Neither iTeo2 nor Curious Genius shows ads.

### Which is updated more often, iTeo2 or Curious Genius?

iTeo2 ships an update every 11 months, and Curious Genius fortnightly. Most recently, iTeo2 was updated on October 17, 2026 and Curious Genius on October 7, 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.*