# anb ir vs Quartic Online

The clearest difference is update cadence: Quartic Online at every 2 months against anb ir's every 7 months. anb ir's advantage is iOS requirement (11.0 vs 15.2). On price, ads, in-app purchases and device support there is nothing between them.

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

anb ir ships an update every 7 months, Quartic Online every 2 months. The most recent releases landed on October 11, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | anb ir | Quartic Online |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 2 months** |
| Size | 89 MB | 110 MB |
| Requires iOS | **11.0** | 15.2 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Euroland](https://appshunter.io/developer/614271876) | [Quartic Training Limited](https://appshunter.io/developer/6792721652) |

## What reviewers say

### anb ir

[App page](https://appshunter.io/ios/app/anb-ir/id1635098007)

**In-app purchases:** none


### Quartic Online

[App page](https://appshunter.io/ios/app/quartic-online/id6792721650)

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

**In-app purchases:** none


## Frequently asked questions

### Is anb ir free?

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

### Is Quartic Online free?

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

### Do anb ir or Quartic Online have ads?

Neither anb ir nor Quartic Online shows ads.

### Which is updated more often, anb ir or Quartic Online?

anb ir ships an update every 7 months, and Quartic Online every 2 months. Most recently, anb ir was updated on October 11, 2026 and Quartic Online on October 29, 2026.

---

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