# Calculator Mate vs Calculator

The clearest difference is in-app purchases: Calculator at none against Calculator Mate's 6. Calculator also leads on update cadence (every 3 days vs every 19 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Calculator Mate sells 6 in-app purchases, starting at $1.99 per 7 days. Calculator asks for nothing beyond the download.

Calculator Mate ships an update every 19 months, Calculator every 3 days. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Calculator Mate | Calculator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 3 days** |
| Size | 25 MB | 19 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [LINATION TRADING LIMITED](https://appshunter.io/developer/1653062036) | [SEOKWON YANG](https://appshunter.io/developer/1863325487) |

## What reviewers say

### Calculator Mate

[App page](https://appshunter.io/ios/app/calculator-mate-solve-problem/id6444201830)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Calculator Unlimited | $1.99 | per 7 days |
| Calculator Unlimited | $2.99 | per 7 days |
| Calculator Unlimited | $4.99 | per month |
| Calculator Unlimited | $6.99 | per month |
| Calculator Unlimited | $16.99 | per year |
| Calculator Unlimited | $22.99 | per year |


### Calculator

[App page](https://appshunter.io/ios/app/calculator-slox/id6757248766)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Calculator Mate free?

Calculator Mate is free to download, with in-app purchases available.

### Is Calculator free?

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

### Do Calculator Mate or Calculator have ads?

Neither Calculator Mate nor Calculator shows ads.

### Which is updated more often, Calculator Mate or Calculator?

Calculator Mate ships an update every 19 months, and Calculator every 3 days. Most recently, Calculator Mate was updated on October 27, 2026 and Calculator on October 28, 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.*