# Fire Calculator vs Advanced Calculators

The clearest difference is device support: Advanced Calculators at 2 against Fire Calculator's —. Fire Calculator's advantage is iOS requirement (15.1 vs 18.2). On price 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.

## The numbers

| Metric | Fire Calculator | Advanced Calculators |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | Every 65 months | — |
| Size | 37 MB | 6 MB |
| Requires iOS | **15.1** | 18.2 |
| Devices | — | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Burak Bilgin](https://appshunter.io/developer/1501098450) | [Arvinder Singh](https://appshunter.io/developer/1532755043) |

## What reviewers say

### Fire Calculator

[App page](https://appshunter.io/ios/app/fire-calculator/id1535503681)

**In-app purchases:** none


### Advanced Calculators

[App page](https://appshunter.io/ios/app/advanced-calculators/id6756187354)

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

**In-app purchases:** none


## Frequently asked questions

### Is Fire Calculator free?

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

### Is Advanced Calculators free?

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

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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.*