# Square Root Calculator CalCon vs ProCalc

The clearest difference is in-app purchases: Square Root Calculator CalCon at none against ProCalc's 4. Square Root Calculator CalCon also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. ProCalc sells 4 one-off in-app purchases. Square Root Calculator CalCon asks for nothing beyond the download.

## The numbers

| Metric | Square Root Calculator CalCon | ProCalc |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Monthly |
| Size | 40 MB | 34 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Stage Coding](https://appshunter.io/developer/1637068135) | [Penquinzoo Limited](https://appshunter.io/developer/1551454365) |

## What reviewers say

### Square Root Calculator CalCon

[App page](https://appshunter.io/ios/app/square-root-calculator-calcon/id1619690366)

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

**In-app purchases:** none


### ProCalc

[App page](https://appshunter.io/ios/app/procalc-calculator-app/id6756341509)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Flat themes | $3.99 | one-time |
| Graphs and pdf export. | $3.99 | one-time |
| Unlock Neon themes | $4.99 | one-time |
| All  themes | $4.99 | one-time |


## Frequently asked questions

### Is Square Root Calculator CalCon free?

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

### Is ProCalc free?

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

### Do Square Root Calculator CalCon or ProCalc have ads?

ProCalc shows ads; Square Root Calculator CalCon does not.

---

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