# Granny Invader AR! vs AR Fire Answer

The clearest difference is ads: Granny Invader AR! at none against AR Fire Answer's shown. Granny Invader AR! also leads on iOS requirement (12.0 vs 15.0). On price, update cadence, 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.

Granny Invader AR! ships an update every 26 months, AR Fire Answer every 16 months. The most recent releases landed on October 8, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Granny Invader AR! | AR Fire Answer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 26 months | **Every 16 months** |
| Size | 57 MB | 11 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Koji Murata](https://appshunter.io/developer/1115551030) | [Dai Phan](https://appshunter.io/developer/1462563314) |

## What reviewers say

### Granny Invader AR!

[App page](https://appshunter.io/ios/app/granny-invader-ar/id1434798655)

**In-app purchases:** none


### AR Fire Answer

[App page](https://appshunter.io/ios/app/ar-fire-answer/id1467498035)

**In-app purchases:** none


## Frequently asked questions

### Is Granny Invader AR! free?

Granny Invader AR! is free to download, with no in-app purchases.

### Is AR Fire Answer free?

AR Fire Answer is free to download, with no in-app purchases.

### Do Granny Invader AR! or AR Fire Answer have ads?

AR Fire Answer shows ads; Granny Invader AR! does not.

### Which is updated more often, Granny Invader AR! or AR Fire Answer?

Granny Invader AR! ships an update every 26 months, and AR Fire Answer every 16 months. Most recently, Granny Invader AR! was updated on October 8, 2026 and AR Fire Answer on October 1, 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.*