# Calculator

> Simple calculator with large display and paper tape for basic arithmetic. (iPhone/iPad app by Sebastian Bub Software Distribution.)

- Source: https://appshunter.io/ios/app/calculator/id380335515 (this page in markdown: same URL + `.md`)
- Developer: [Sebastian Bub Software Distribution](https://appshunter.io/developer/311613696)
- Category: Productivity, Utilities
- Price: Free with in-app purchases
- Rating: 3.30/5 from 4 App Store ratings · 63 written reviews indexed
- Age rating: 4+
- Requires: iOS 6.0 · 24 MB
- Languages: American English
- Released: 2010-07-08
- Data updated: 2026-06-10
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/calculator/id380335515/reviews.md

## What is Calculator?

This calculator offers basic arithmetics, a large display and a paper tape to keep track of your calculations. Swipe on display removes last entered digit.

Calculations are done one after the other. It is not a scientific calculator.

## Key features

- Basic arithmetic operations
- Large display
- Paper tape for calculation history
- Swipe to delete last digit
- Sequential calculation tracking

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Premium Calculator | $0.99 | one-time |


## Recent user reviews (10 of 63)

All indexed reviews: https://appshunter.io/ios/app/calculator/id380335515/reviews.md

### 1/5 — Do not download

*2020-03-13, version 1.63*

It asks if you can be tracked plus in the normal one it has no division sign! When you press this dot bar underneath the calculator it shoes you a money and tear drop sign obviously the money sign you need to pay money but the teardrop is a another calculator when you press it another one comes up and has no times sign! So for your and your kids sake don’t download this!

### 1/5 — A negative result, almost instantly!

*2020-02-07, version 1.63*

A calculator tracking me so that I can be presented with irrelevant, unwanted, and very unwelcome distraction?

Err, no thanks; I can work that out in my head…

### 2/5 — Calculator glitches when you open it

*2018-09-26*

Had this for years...please fix glitch when you first open calculator app.

### 4/5 — Backspace?

*2015-09-18*

This calculator is very goo for me. This would be excellent if it has a backspace key. If you press a wrong number you will go back to zero.

### 5/5 — Güzel

*2014-08-12, version 1.61*

Reklamsız sade çok güzel

### 4/5 — Mute button?

*2014-06-28, version 1.61*

I like the design but would appreciate a mute button to stop the clicks like other calculator apps have.

### 1/5 — Ripoff

*2014-03-03*

I had paid to remove the ads last year and when they did the new update they changed the whole look of the calculator and out ads back on. RIPOFF!!!!!

### 3/5 — In-app purchase doesn't work

*2013-11-08*

In-app purchase doesn't download. Please fix it!

### 1/5 — Coated in banner ads

*2013-09-20, version 1.60*

Banner ads ruin the minimalist UI.

### 4/5 — Nice app, simple, works well

*2013-07-06, version 1.60*

Will need a change with iOS7 as changing designs conflicts with the swipe up feature

## Frequently asked questions about Calculator

### What kind of calculations can this app perform?

This app is designed for basic arithmetic operations such as addition, subtraction, multiplication, and division. It is not a scientific calculator and does not support advanced mathematical functions.

### How does the paper tape feature work?

The paper tape feature keeps a running log of all your calculations as you perform them. This allows you to easily review your work and track your progress without losing your place.

### Can I correct mistakes easily?

Yes, you can easily correct mistakes by simply swiping on the display. This action will remove the last entered digit, allowing you to quickly fix any errors without having to start your calculation over.

### Is this app free to use?

The app is free to download and use for basic functions. It also offers in-app purchases, which may unlock additional features or remove ads if they were present.

## Version history (last 5 releases)

### 1.63 — 2015-08-14

This app has been updated by Apple to display the Apple Watch app icon.

- Note for European Tracking Consent

### 1.62 — 2014-08-23

minor bugfixes

### 1.61 — 2014-03-04

- iOS 7 bugfixing

### 1.60 — 2013-07-03

- A new white Design has been added.
- Two designs are available in ad-supported version.
- The old "duplicated" brown design has been removed.

### 1.51 — 2012-05-31

- retina display

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## More apps by Sebastian Bub Software Distribution

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- [Vibration Detection](https://appshunter.io/ios/app/vibration-detection/id1342366914)
- [Children Sleep Trainer](https://appshunter.io/ios/app/children-sleep-trainer/id1548147521)

All apps by Sebastian Bub Software Distribution: https://appshunter.io/developer/311613696

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*