# iFraction Calculator — Calculator for fraction number

> A calculator for performing fraction math with step-by-step explanations. (iPhone/iPad app by CONG DUC TRAN.)

- Source: https://appshunter.io/ios/app/ifraction-calculator/id1220830619 (this page in markdown: same URL + `.md`)
- Developer: [CONG DUC TRAN](https://appshunter.io/developer/596643264)
- Category: Productivity, Utilities
- Price: Free with in-app purchases
- Rating: 4.70/5 from 1,703 App Store ratings · 110 written reviews indexed
- Age rating: 4+
- Requires: iOS 8.0 · 13 MB
- Languages: American English, French (France), German (Germany), Italian, Japanese, European Portuguese, Russian, Chinese (Simplified, China), European Spanish, Chinese (Traditional, Taiwan) and 2 more
- Released: 2017-03-31
- Data updated: 2026-08-29
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/ifraction-calculator/id1220830619/reviews.md

## What is iFraction Calculator?

iFraction is a calculator for fraction math. This app aims to help you to deal with everyday fraction problems. 

If you are a student who is up late at night trying to do homework, this app can make your life easier.

If you are constructors, wood workers or 3D designers,... who are working in a variety of fractions, this app can help your work better.

If you are confused with fractions, this app will show you the steps of these equations.

Key feature:
- Compute fraction math (addition, subtraction, multiplication, division)
- Explain equations step by step
- Calculate both decimals and fractions in one calculator
- Convert decimal number to fraction and vice versa
- Triple keypad display to help you enter fraction number fast
- Calculate very big number (UP TO 18 DIGITs)
- Save your previous calculations so you can double check them later

With iFraction, you can:
- Check your kids' math homework
- Adjust recipe quantities for a larger guest list.
- Working on a home project in inches
- Perform normal calculation as the normal calculator but with bigger supported value range.
- And more...

Let iFraction help you turn your iPhone, iPod, and iPad into a handful calculator.

## Key features

- Fraction math computation (add, subtract, multiply, divide)
- Step-by-step equation explanation
- Decimal and fraction calculation
- Decimal to fraction conversion
- Triple keypad for fast input
- Supports very large numbers (up to 18 digits)
- Save previous calculations

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

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


## What do users think of iFraction Calculator?

Overall sentiment: positive

**Pros**

- 🚀 Reliable
- 🔒 No ads
- 👍 Easy to use
- 👍 Helpful for fractions
- 👍 Provides step-by-step solutions
- 👍 Supports mixed numbers, decimals, and negatives
- 👍 Great for construction/measurements
- 👍 Saves time compared to manual calculations

**Cons**

- 🐛 Number pad layout is backwards
- 🔋 Frequent ads (in some versions)

**Commonly reported bugs**

- Incorrect answers in some cases
- Compatibility issues with older devices

**Most requested features**

- Option to toggle automatic fraction simplification
- Rounding options for construction/trade use
- Ability to delete numerator/denominator separately
- Support for percentages

## Recent user reviews (10 of 110)

All indexed reviews: https://appshunter.io/ios/app/ifraction-calculator/id1220830619/reviews.md

### 1/5 — No setting adjustments

*2026-08-22, version 2.0*

You can not adjust the fraction down to the 1/32.  This needs to happen to match a measuring tape.

### 5/5 — Better than the others - Ad free

*2026-08-19, version 2.0*

This app works SOOO much better than most of the other fraction calculators. It’s clean and easy to use.. and the BEST part, it doesn’t go to an ad everytime you press a button! So far, it’s ad free so I’m here to stay

### 3/5 — Fraction

*2026-06-14, version 2.0*

It works well, but it would be better if the fraction was closer to what a tape measure shows.

### 4/5 — Builder needs 32nds

*2026-06-04, version 2.0*

I’d love this more if I could make it round to the nearest 1/32, 1/16, 1/8…

### 5/5 — Great App

*2026-03-18, version 2.0*

I use this app while framing my new house. Works great. Thanks

### 5/5 — AMAZING AND HELPFUL APP!!

*2026-02-03, version 2.0*

This app has helped me SOOOOOO MUCH! Thank you iFraction.

-Sarah Evelyn Henson

### 5/5 — Good but backwards

*2025-12-04, version 2.0*

No ads and reliable. But the number pads are backwards lol.

### 5/5 — Great app!

*2025-09-22, version 2.0*

I LOVE this app. I have always struggled with fractions and this app does any type of fractions. Mixed numbers, decimals,improper anything. I heard about some people having issues with the ads but I have never got not one add! To be fair I have only had this app about one week! I love this app and I highly recommend you get this app! 😁

### 5/5 — Exceptional App!

*2025-09-05, version 2.0*

This app changed my mathematical life! It takes a few minutes/tries to figure out, but once you get used to using the 3 different keypads for mixed numbers, you will find this fraction calculator makes fractions effortless. The added bonus of the equivalent decimal is icing on the cake. Thank you, developer!

### 5/5 — Ease of use

*2025-07-10, version 2.0*

This app is minimal but it is straight to the point.

## Frequently asked questions about iFraction Calculator

### What does iFraction Calculator do?

iFraction Calculator is designed to help users perform various fraction math operations, including addition, subtraction, multiplication, and division. It also offers step-by-step explanations for equations, making it easier to understand how solutions are reached. The app can handle calculations involving both decimals and fractions, and convert between the two formats.

### What are the key features of iFraction Calculator?

Key features include the ability to compute fraction math, explain equations step by step, calculate with both decimals and fractions, convert between decimal and fraction numbers, a triple keypad for fast entry, support for very large numbers up to 18 digits, and the ability to save previous calculations for later review.

### How much does iFraction Calculator cost?

The application is available for free with in-app purchases. This means you can download and use the basic functionalities without charge, with optional purchases available for additional features or to remove ads.

### What devices is iFraction Calculator compatible with?

The app is designed to function as a handy calculator on Apple devices, specifically mentioning iPhone, iPod, and iPad. This suggests broad compatibility across various iOS versions and models.

### Who would benefit from using iFraction Calculator?

This app is beneficial for students struggling with fraction homework, professionals like constructors, wood workers, and 3D designers who work with fractions regularly, and anyone who needs to perform calculations with fractions or convert between decimals and fractions for everyday tasks like adjusting recipes or working on home projects.

## Version history (last 3 releases)

### 2.0 — 2018-09-23

- Save histories
- Explain equations

### 1.1 — 2018-01-16

- Bug fixes and performance improvement

### 1.0 — 2017-03-31

No release notes.

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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 2026-08-29.*