# Multi-touch Fractions

> Multi-touch Fractions (iPhone/iPad app by Esa Helttula.)

- Source: https://appshunter.io/ios/app/multi-touch-fractions/id1213500215 (this page in markdown: same URL + `.md`)
- Developer: [Esa Helttula](https://appshunter.io/developer/339440196)
- Category: Education
- Price: $3.99
- Age rating: 4+
- Requires: iOS 17.6 · 2 MB
- Languages: English
- Released: 2017-05-16
- Data updated: 2026-06-16
- User reviews in markdown: https://appshunter.io/ios/app/multi-touch-fractions/id1213500215/reviews.md

## What is Multi?

Multi-touch Fractions helps students explore fractions by touching, dividing, and combining parts of one unit.

Students can use two or more fingers to divide a fraction into smaller equal parts. They can also touch two or more fractions with the same denominator to add them. This creates a hands-on way to explore how fractions are divided and combined.

The app supports open-ended exploration as well as search tasks. In search tasks, students try to create a given fraction by dividing and adding fractions. They can also set their own fractions to search for.

Each fraction has its own color, creating clear and beautiful visual combinations as students explore.

Features:

- Divide one unit into up to 256 parts by touching it
- Add fractions with the same denominator
- Open-ended fraction exploration
- Random and custom search tasks
- Multi-touch interaction
- Unique colors for each fraction

Other iDevBooks Math Apps:

Other iDevBooks math apps include Visual Fractions Decimals Percentages, Visual Multiplication Table, Decimal Rounding, Whole Number Rounding, Column Subtraction, Column Addition, Long Division, Long Multiplication, and more.

Feedback:

New ideas to make this app better are welcome. Please visit idevbooks.com to give feedback.

Privacy:

This app has no ads, no in-app purchases, and does not transmit user data during operation. The app also does not contain links to other apps or to the web.


## Version history (last 4 releases)

### 7.0 — 2026-06-16

Updated for iOS 26 compatibility.

### 2.5 — 2021-09-29

- support for iOS 15

### 2.0 — 2020-06-24

- support for iOS 13
- new interface with support for latest iPad models
- minor bug fixes

### 1.0 — 2017-05-11

No release notes.

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## More apps by Esa Helttula

- [Column Addition](https://appshunter.io/ios/app/column-addition/id339440193)
- [Column Subtraction](https://appshunter.io/ios/app/column-subtraction/id341040894)
- [Long Division](https://appshunter.io/ios/app/long-division/id341041204)
- [Long Multiplication](https://appshunter.io/ios/app/long-multiplication/id345037369)
- [Partial Sums Addition](https://appshunter.io/ios/app/partial-sums-addition/id351022022)
- [Trade-First Subtraction](https://appshunter.io/ios/app/trade-first-subtraction/id351022585)

All apps by Esa Helttula: https://appshunter.io/developer/339440196

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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 2026-06-16.*