# Input Calculator vs Math Beast

The clearest difference is in-app purchases: Input Calculator at none against Math Beast's 2. Math Beast's advantage is iOS requirement (15.1 vs 18.0). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Math Beast sells 2 one-off in-app purchases. Input Calculator asks for nothing beyond the download.

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

## The numbers

| Metric | Input Calculator | Math Beast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/input-calculator/id6702001389/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/math-beast/id6757968352/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Monthly |
| Monetization | Free | Free |
| Size | 1 MB | 57 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Shafqat Rahman](https://appshunter.io/developer/1743700538) | [Scale9dev](https://appshunter.io/developer/1861605142) |

## What reviewers say

### Input Calculator

[App page](https://appshunter.io/ios/app/input-calculator/id6702001389)

This app offers both basic and scientific calculation modes, supporting a wide range of operations including trigonometry and logarithms. It features a clear expression display, customizable themes, and haptic feedback for an enhanced user experience.

**Highlights:** Basic and scientific calculation modes, Trigonometric and logarithmic functions, Full expression display, Dark and light mode options, Haptic feedback on button press, Theme customization, Responsive layout for various devices

**Features:** macOS Compatibility

**In-app purchases:** none


### Math Beast

[App page](https://appshunter.io/ios/app/math-beast/id6757968352)

A fast and intuitive calculator app offering basic, scientific, and unit conversion modes. Personalize your experience with custom themes, haptics, and sound effects for everyday calculations, homework, or work.

**Highlights:** Basic calculator, Scientific calculator, Unit conversions, Calculation history, Custom themes, Haptics and sound effects

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Math Beast Basic | $1.99 | one-time |
| Math Beast Pro | $4.99 | one-time |


## Frequently asked questions

### Is Input Calculator free?

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

### Is Math Beast free?

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

### Which has better reviews, Input Calculator or Math Beast?

Input Calculator and Math Beast are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Input Calculator or Math Beast have ads?

Neither Input Calculator nor Math Beast 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.*