# Sort math vs Kaktovik Calculator

The clearest difference is price: Kaktovik Calculator at Free against Sort math's $9.99. Sort math's advantage is iOS requirement (12.4 vs 16.0). On ads, in-app purchases and device support there is nothing between them.

Kaktovik Calculator is free to download; Sort math costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Sort math | Kaktovik Calculator |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/kaktovik-calculator/id6468611124/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 29 months |
| Monetization | — | Free |
| Size | 11 MB | 6 MB |
| Requires iOS | **12.4** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Umar Mukhtar Khan](https://appshunter.io/developer/1699418909) | [David Koontz](https://appshunter.io/developer/1527932082) |

## What reviewers say

### Sort math

[App page](https://appshunter.io/ios/app/sort-math/id6462795884)

**Features:** macOS Compatibility

**In-app purchases:** none


### Kaktovik Calculator

[App page](https://appshunter.io/ios/app/kaktovik-calculator/id6468611124)

This tool performs mathematical calculations using the base-20 Kaktovik numerical system. It displays equations in both Kaktovik and standard base-10 digits, and can vocalize calculations in Iñupiaq. Designed for integer-only operations, it provides an approximation for division.

**Highlights:** Base-20 Kaktovik numeral system, Integer-only calculations, Kaktovik and base-10 display, Iñupiaq voice output for equations, Calculation history

**In-app purchases:** none


## Frequently asked questions

### Is Sort math free?

Sort math costs $9.99, with no in-app purchases.

### Is Kaktovik Calculator free?

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

### Do Sort math or Kaktovik Calculator have ads?

Neither Sort math nor Kaktovik Calculator shows ads.

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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.*