# interCalculator vs Pretty Calculator

The clearest difference is in-app purchases: interCalculator at none against Pretty Calculator's 10. interCalculator also leads on device support (3 vs 1). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Pretty Calculator sells 10 one-off in-app purchases. interCalculator asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for interCalculator against 5.0 for Pretty Calculator. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

## The numbers

| Metric | interCalculator | Pretty Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/intercalculator/id1550864236/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/pretty-calculator-themes/id6806004996/reviews) |
| Number of ratings | 1 | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | — |
| Monetization | **Free** | Free with in-app purchases |
| Size | 32 MB | 1 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [interfinity Limited](https://appshunter.io/developer/1774724445) | [Golden Hour Labs LLC](https://appshunter.io/developer/6806005208) |

## What reviewers say

### interCalculator

[App page](https://appshunter.io/ios/app/intercalculator/id1550864236)

A versatile calculator app offering everyday arithmetic, advanced scientific functions, number base conversions, and graphing capabilities. It provides a clean interface designed for various screen sizes and includes features like prime number marking and divisor finding.

**Highlights:** Full expression calculation, Scientific functions (sin, cos, log), Number base conversion (binary, hex), Function graphing (f(x)), Divisor and prime divisor finder, iCloud history sync, Customizable accent colors

**Features:** Vision Pro support, iPhone Duo support

**In-app purchases:** none


### Pretty Calculator

[App page](https://appshunter.io/ios/app/pretty-calculator-themes/id6806004996)

Personalize your calculations with a variety of beautiful themes and matching app icons. This intuitive app offers powerful math functions in a simple, uncluttered interface, making everyday math easy and visually appealing.

**Highlights:** Intuitive, uncluttered layout, Calculation history, Basic math functions (percentages, roots, powers), Multi-step expressions, Theme customization, Matching app icons

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plum Theme | $0.99 | one-time |
| Sunset Theme | $0.99 | one-time |
| Golden Theme | $0.99 | one-time |
| Forest Green Theme | $0.99 | one-time |
| Mint Green Theme | $0.99 | one-time |
| Night Sky Theme | $0.99 | one-time |
| Orange Creamsicle Theme | $0.99 | one-time |
| Coffee Theme | $0.99 | one-time |
| Ocean Theme | $0.99 | one-time |
| Mauve Theme | $0.99 | one-time |


## Frequently asked questions

### Is interCalculator free?

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

### Is Pretty Calculator free?

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

### Which has better reviews, interCalculator or Pretty Calculator?

interCalculator and Pretty Calculator are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do interCalculator or Pretty Calculator have ads?

Neither interCalculator nor Pretty 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.*