# Calculator For HD vs Input Calculator

The clearest difference is rating: Input Calculator at 5.0 against Calculator For HD's 4.2. Input Calculator also leads on ads (none vs shown) and monetization model (free vs ad-supported). Calculator For HD's advantage is ratings volume (12 vs 1) and iOS requirement (12.0 vs 18.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Input Calculator holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Calculator For HD has 12 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | Calculator For HD | Input Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (12 ratings)](https://appshunter.io/ios/app/calculator-for-hd/id6479347629/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/input-calculator/id6702001389/reviews)** |
| Number of ratings | **12** | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Monetization | Ad-supported | **Free** |
| Size | 21 MB | 1 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [俊杰 刘](https://appshunter.io/developer/1634755293) | [Shafqat Rahman](https://appshunter.io/developer/1743700538) |

## What reviewers say

### Calculator For HD

[App page](https://appshunter.io/ios/app/calculator-for-hd/id6479347629)

A powerful mathematical tool designed for iPad, offering both basic and scientific calculations. It features personalized themes, split-screen support, and automatic recording of calculation steps for enhanced efficiency and data retrieval.

**Highlights:** Personalized themes with customizable colors, Scientific calculator for advanced calculations, Split-screen mode support, Automatic recording of calculation steps, Display of historical records, Customizable decimal point precision

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Calculator For HD free?

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

### Is Input Calculator free?

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

### Which has better reviews, Calculator For HD or Input Calculator?

Input Calculator is rated higher. Calculator For HD averages 4.2 out of 5 from 12 ratings, while Input Calculator averages 5.0 from 1 ratings.

### Do Calculator For HD or Input Calculator have ads?

Calculator For HD shows ads; Input Calculator does not.

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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.*