# Fractions Pro — Fraction Calculator Converter

> Advanced fraction calculator for complex mathematical, engineering, and scientific calculations. (iPhone/iPad app by Intemodino Group s.r.o..)

- Source: https://appshunter.io/ios/app/fractions-pro/id756595886 (this page in markdown: same URL + `.md`)
- Developer: [Intemodino Group s.r.o.](https://appshunter.io/developer/557849644)
- Category: Productivity, Utilities
- Price: $6.99
- Rating: 2.90/5 from 14 App Store ratings · 13 written reviews indexed
- Age rating: 4+
- Requires: iOS 11.0 · 12 MB
- Languages: Russian, American English, Dutch, Danish, European Spanish, Italian, Korean, German (Germany), Norwegian Bokmål, Polish and 8 more
- Released: 2013-11-26
- Data updated: 2026-08-20
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/fractions-pro/id756595886/reviews.md

## What is Fractions Pro?

Get the all-in-one multifunctional calculator with fractions, designed to perform mathematical, engineering, scientific and technical calculations of any complexity. Powerful, easy to use and well designed advanced fraction calculator lets you perform calculations with proper and improper fractions, mixed numbers, decimals and integers. Thanks to a new improved design, added intelligence and advanced functions, it is now easier than ever to quickly calculate whatever you need. 

Features:
- Addition, subtraction, multiplication division.
- Calculations with parentheses, including nested parentheses.
- Calculations with fractions and mixed numbers.
- Intuitive fraction input.
- Exponents (integer exponents, including negative integer exponents).
- Trigonometric functions: Sin, Cos, Tan.
- Trigonometric calculations in Degrees and Radians.
- Constants:  π (pi).
- Square Root (√).
- Converts fractions to decimals and decimals to fractions.
- Simplifies fractions and mixed numbers.

- Displays both Expression and Result.
- Results are displayed in both fractional and decimal formats. 
- History Tape: view, edit and share calculations.  
- Back and Forward buttons to check or recall recent calculations.  
- Sends calculation results and history via email.
- 'Undo' for the Clear command.

- Advanced rounding options:
• For decimal numbers, you can select the number of decimal places you want to display. By default, the app displays 2 decimal places. To round results to the nearest whole number, select 0 decimal places.
• For fractions, you can select rounding to the nearest 1/2, 1/4, 1/8, 1/12, 1/16, 1/32, 1/64, 1/128, 1/256. If you do not need to round fractions, just select "-".

- 7 color themes. 
- Portrait and landscape orientation.

## Key features

- Fraction and mixed number calculations
- Trigonometric functions (Sin, Cos, Tan)
- Decimal and fraction conversion
- History tape with editing and sharing
- Advanced rounding options
- Multiple color themes

## Recent user reviews (10 of 13)

All indexed reviews: https://appshunter.io/ios/app/fractions-pro/id756595886/reviews.md

### 1/5 — Nicht zu empfehlen!

*2024-08-15*

Schrott!

### 1/5 — Horrible interface

*2019-02-09*

Wow, this calculator app has an almost unusable interface.

I just WASTED $5.00.

AVOID!

### 1/5 — Don't waste your money

*2017-04-06*

This calculator would only perform basic calculations. I purchased it to calculate fractions and it constantly froze and would not calculate a simple equation. I got out and back in the app and it still would not calculate fractions.

**Developer response:** New version of Fractions Pro was released in September. The update brings lots of new options and improvements. Now you will be able to easily input fractions, use trigonometric and square root functions in your calculations, round fractions and more... If you have any ideas and suggestions for future updates, please contact us at https://intemodino.com/en/contact-us.html

### 5/5 — 良いです

*2016-07-28*

直感で操作出来るのでよいです

**Developer response:** Thanks for your feedback! We are happy to hear that you like the app.

### 1/5 — This app does not come recommend by me

*2016-02-29*

This app cost me about $3 and some of the settings still don't work.  I should of just saved my money and done my homework at school. Overall this was such a disappointment

**Developer response:** We are sorry to hear you are having trouble using the app. We are here to help! New version of Fractions Pro with lost of new options and improvement was released in September. Now you will be able to easily input fractions, use trigonometric and square root functions in your calculations, round fractions and more... If you have any ideas and suggestions for future updates, please contact us at https://intemodino.com/en/contact-us.html

### 2/5 — Okay

*2015-05-21*

It won't let you do really big exponents to numbers and says they are "out of range"

### 5/5 — Best calculator ever

*2014-11-07*

I love this calculator!! When I add a bunch of numbers or anything of that matter it automatically gives me the answer and the fraction with it!but I do think it needs to put in where u can add, subtract,multiply,divide fractions:)

### 2/5 — Не решает

*2014-10-13*

Калькулятор не решает нужные примеры! 27 в степень 2/3 не возводит. Шлак крч!

### 2/5 — Not for lower grades

*2014-09-07*

Not a great useful calculator does not show work as your other calculators

### 1/5 — Not so good

*2014-09-01*

It would not let me use numbers to a large power.  Also, it has a lot of errors.

## Frequently asked questions about Fractions Pro

### What types of calculations can Fractions Pro perform?

Fractions Pro supports addition, subtraction, multiplication, and division of proper and improper fractions, mixed numbers, decimals, and integers. It also includes trigonometric functions like Sin, Cos, and Tan, as well as exponents and constants like pi.

### How does Fractions Pro handle fractions and decimals?

The app allows for intuitive input of fractions and mixed numbers. It can convert fractions to decimals and decimals to fractions, and simplifies results to both fractional and decimal formats. Advanced rounding options are available for both.

### Can I save and share my calculations with Fractions Pro?

Yes, Fractions Pro features a History Tape that allows you to view, edit, and share your calculations via email. Back and forward buttons let you easily recall recent computations.

### What are the rounding options in Fractions Pro?

For decimal numbers, you can select the number of decimal places to display, from 0 to a specified amount. For fractions, you can round to the nearest 1/2, 1/4, 1/8, and other increments, or disable rounding.

### Does Fractions Pro support trigonometric functions?

Yes, Fractions Pro includes trigonometric functions such as Sin, Cos, and Tan. These calculations can be performed in both Degrees and Radians.

### What devices is Fractions Pro available on?

Fractions Pro is available on Mac, iPhone, iPad, and iPod. It supports both portrait and landscape orientations.

### How often is Fractions Pro updated?

The latest version, 2.2.0, was released on September 9, 2023. Updates typically include bug fixes and feature enhancements to improve functionality and user experience.

### What is the price of Fractions Pro?

Fractions Pro is a paid application priced at $6.99. There are no in-app purchases or subscriptions required after the initial purchase.

## Version history (last 5 releases)

### 2.2.0 — 2023-09-09

Updated app translations.
Updated app icon.
Minor bug fixes.
Updated app interface.

### 2.1.0 — 2020-02-10

Added option to select the result output format.
Added Polish localization.

### 2.0.2 — 2018-09-10

Fixed problem with the Chinese language auto-detection.
Fixed issue with disabling the fraction button after using the power button and with disabling some buttons after using the backspace.

### 2.0.0 — 2018-08-08

More intuitive fraction input.
Added trigonometric functions: Sin, Cos, Tan.
Trigonometric calculations in Degrees and Radians.
Added Square Root function.
Add π (pi) constant.
Now you may easily convert fractions to decimals and decimals to fractions.
The app allows you to simplify fractions and mixed numbers.
Interface improvements.
More visual display of Expressions and Results.
For fractions, added rounding to 1/12.

### 1.1.0 — 2017-04-08

Added rounding for decimal and fractional results.
General improvements.
New interface.
Back and forward buttons to check or edit recent calculations.
New app icon.
Added 'Undo' for the Clear command.

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## More apps by Intemodino Group s.r.o.

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All apps by Intemodino Group s.r.o.: https://appshunter.io/developer/557849644

## Related topics

[fraction pro](https://appshunter.io/ios/topics/fraction-pro)

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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 2026-08-20.*