# Addition Algorithms

> Addition Algorithms (iPhone/iPad app by Ventura Educational Systems.)

- Source: https://appshunter.io/ios/app/addition-algorithms/id1400428741 (this page in markdown: same URL + `.md`)
- Developer: [Ventura Educational Systems](https://appshunter.io/developer/371324172)
- Category: Education
- Price: $0.99
- Age rating: 4+
- Requires: iOS 12.0 · 23 MB
- Languages: American English
- Released: 2018-07-24
- Data updated: 2026-05-18
- User reviews in markdown: https://appshunter.io/ios/app/addition-algorithms/id1400428741/reviews.md

## What is Addition Algorithms?

The Addition Algorithms app introduces students to a research based approach to solving addition problems. It steps students through the two different procedures for adding multi-digit numbers

This app challenges the player to find the answer to a multi-digit addition problems. Completing the activities involves placing digits into the cells of a grid showing the steps of the selected algorithm. The Addition Algorithms app is designed to be a quick math exercise that teachers can use to provide practice in problem solving.

Special sound effects make the game fun to use and the interactive design facilitate problem solving strategies.


## Version history (last 5 releases)

### 5.0 — 2025-08-10

This version provides an update to recommended settings.

### 2.2 — 2024-05-25

This version provides an update to recommended settings.

### 2.0 — 2024-03-06

This version is an update to recommended settings.

### 1.3 — 2022-06-23

This version provides an update to recommended settings and a few improvements to the user interface.

### 1.2 — 2020-07-23

This version has a minor improvement to the display and also provides support for iPad Pro (3rdGen) 12.9" display.

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## More apps by Ventura Educational Systems

- [Alphabet Animals](https://appshunter.io/ios/app/alphabet-animals/id371324169)
- [Colors & Shapes](https://appshunter.io/ios/app/colors-and-shapes/id375684455)
- [Numbers 123](https://appshunter.io/ios/app/numbers-123/id381591365)
- [Addition Facts](https://appshunter.io/ios/app/addition-facts/id385473597)
- [Fractions: The Whole Story](https://appshunter.io/ios/app/fractions-the-whole-story/id393882237)
- [Plexers](https://appshunter.io/ios/app/plexers/id411518808)

All apps by Ventura Educational Systems: https://appshunter.io/developer/371324172

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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 2026-05-18.*