# Eleven | Calculator vs Input Calculator

The clearest difference is in-app purchases: Input Calculator at none against Eleven | Calculator's 1. Eleven | Calculator's advantage is ratings volume (3 vs 1) and iOS requirement (11.4 vs 18.0). On price, rating, ads and device support there is nothing between them.

Both are free to download. Eleven | Calculator sells 1 one-off in-app purchase. Input Calculator asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Eleven | Calculator against 5.0 for Input Calculator. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

## The numbers

| Metric | Eleven | Calculator | Input Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/eleven-calculator/id890014369/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/input-calculator/id6702001389/reviews) |
| Number of ratings | **3** | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 months | — |
| Monetization | Free with in-app purchases | **Free** |
| Size | 2 MB | 1 MB |
| Requires iOS | **11.4** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Alexander Ewering](https://appshunter.io/developer/1743777532) | [Shafqat Rahman](https://appshunter.io/developer/1743700538) |

## What reviewers say

### Eleven | Calculator

[App page](https://appshunter.io/ios/app/eleven-calculator/id890014369)

This app offers a real-time calculation experience without an equals button, allowing you to see and edit your entire equation. It supports long calculations, unlimited undo/redo, and intelligent buttons for a streamlined user interface. Advanced scientific functions are available as an in-app purchase.

**Highlights:** Real-time calculation without equals button, Editable entire calculation history, Unlimited undo and redo, Intelligent and context-aware buttons, Supports basic and advanced operations, Scientific calculator functions (in-app purchase)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Scientific Calculator | $0.99 | one-time |


### 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 Eleven | Calculator free?

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

### Is Input Calculator free?

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

### Which has better reviews, Eleven | Calculator or Input Calculator?

Eleven | Calculator and Input Calculator are both rated 5.0 out of 5 on the App Store, from 3 and 1 ratings respectively.

### Do Eleven | Calculator or Input Calculator have ads?

Neither Eleven | Calculator nor Input Calculator shows ads.

---

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