# ARTutor4 vs Yeti Primary 2

The clearest difference is iOS requirement: ARTutor4 at 13.0 against Yeti Primary 2's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ARTutor4 ships an update every 2 months, Yeti Primary 2 every 4 weeks. The most recent releases landed on October 8, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | ARTutor4 | Yeti Primary 2 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 weeks** |
| Monetization | Free | — |
| Size | 126 MB | 466 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [AETMA](https://appshunter.io/developer/1573116814) | [Elitech Co.](https://appshunter.io/developer/1631725038) |

## What reviewers say

### ARTutor4

[App page](https://appshunter.io/ios/app/artutor4/id1573116812)

This platform allows users to build and share interactive augmented reality experiences. Create content on the web and view it seamlessly on your mobile device.

**Highlights:** Create AR experiences, Edit AR content, Publish AR projects, View AR experiences on mobile, Web-based content creation

**Features:** macOS Compatibility

**In-app purchases:** none


### Yeti Primary 2

[App page](https://appshunter.io/ios/app/yeti-primary-2/id6463619931)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ARTutor4 free?

ARTutor4 is free to download, with no in-app purchases.

### Is Yeti Primary 2 free?

Yeti Primary 2 is free to download, with no in-app purchases.

### Do ARTutor4 or Yeti Primary 2 have ads?

Neither ARTutor4 nor Yeti Primary 2 shows ads.

### Which is updated more often, ARTutor4 or Yeti Primary 2?

ARTutor4 ships an update every 2 months, and Yeti Primary 2 every 4 weeks. Most recently, ARTutor4 was updated on October 8, 2026 and Yeti Primary 2 on October 9, 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.*