# Calculator Pro vs JustCalc

The clearest difference is in-app purchases: JustCalc at none against Calculator Pro's 2. JustCalc also leads on iOS requirement (13.0 vs 15.0). Calculator Pro's advantage is device support. On price there is nothing between them.

Both are free to download. Calculator Pro sells 2 in-app purchases, starting at $1.99 per month. JustCalc asks for nothing beyond the download.

## The numbers

| Metric | Calculator Pro | JustCalc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (93 ratings)](https://appshunter.io/ios/app/calculator-pro-calculator-plus/id1638674412/reviews)** | — |
| Number of ratings | **93** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | — |
| Update frequency | Every 2 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 45 MB | 24 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [敏华 黎](https://appshunter.io/developer/1620356742) | [Hean Zhen Gooi](https://appshunter.io/developer/1650757973) |

## What reviewers say

### Calculator Pro

[App page](https://appshunter.io/ios/app/calculator-pro-calculator-plus/id1638674412)

A stylish and convenient calculator app featuring customizable themes and a history log for easy access to past calculations. It offers quick discount calculations and a user-friendly interface for everyday use.

**Highlights:** Cute and stylish themes, Calculation history log, One-click copying, Discount calculation feature, Easy-to-read interface

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Version | $1.99 | per month |
| Pro Version | $2.99 | one-time |


### JustCalc

[App page](https://appshunter.io/ios/app/justcalc-smart-calculator/id6760839729)

**In-app purchases:** none


## Frequently asked questions

### Is Calculator Pro free?

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

### Is JustCalc free?

JustCalc 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.*