---
title: "Addition Algorithm - Reviews, Revenue and Downloads in Australia | Apple App Store"
description: "No ads now or ever!  Addition Algorithm – Rigby Maths is an interactive app that teaches and reinforces the standard written (column) addition algorithm. Learners build answers one column at a time—fo"
---

# Addition Algorithm — Australia
> Practice Addition Fast

![Addition Algorithm App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/70/fe/4b/70fe4b96-c921-1457-a734-13337e76657e/AppIcon-0-0-1x_U007epad-0-1-85-220.png/434x0w.png)

**Developer:** [JASON A RIGBY](https://apptail.io/developer/jason-a-rigby-WXIygb)
**Category:** Education
**Rating:** 5.0/5 (3 ratings)
**Price:** Free
**Bundle ID:** riggez.Addition-Algorithm---Rigby-Maths
**Store:** Apple App Store
**Country:** Australia
**Version:** 1.1 (released 2026-04-06)
**Original Release:** 2026-03-31
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/au/app/app/id6760708208)
**AppTail Page:** [https://apptail.io/app/addition-algorithm-nlgz/australia](https://apptail.io/app/addition-algorithm-nlgz/australia)

## Addition Algorithm Description
No ads now or ever!

Addition Algorithm – Rigby Maths is an interactive app that teaches and reinforces the standard written (column) addition algorithm. Learners build answers one column at a time—focusing on place value, accuracy, and the correct method—so they don’t just “get the answer”, they understand how the answer is made. Across five levels, the difficulty grows from first-time algorithm practice, to carrying (regrouping/renaming), to larger place values, adding three numbers, and finally working with decimals (tenths and hundredths).

The app includes guided “Learn” tutorials and an on-demand help feature with clear voice prompts, plus optional visual supports like a carry helper overlay, tens frames, and visual dots to make the maths more concrete. Progress is tracked with a mastery percentage per level, and the question wording is customisable—choose whether the app says “add” or “plus”, and whether it uses “carrying”, “renaming”, or “regrouping” to match what learners hear in class. It’s useful for independent practice at home and structured practice in schools, giving students confidence with the algorithm while giving adults a simple way to see steady improvement over time.

## Addition Algorithm Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/2c/6a/cc/2c6accbc-ef2a-083f-ae42-0b300330d0fb/1.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/b6/1a/ad/b61aadab-3fd7-d677-a111-374fec7786f7/2.png/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/3e/4d/28/3e4d2836-27f1-261c-f684-7095769e4a29/3.png/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/60/7f/8c/607f8ca1-d346-8281-675e-732ea8d4a80d/4.png/1242x2688.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/8a/c8/3d/8ac83d90-6117-ccbd-98ae-2ec6aa16948d/5.png/1242x2688.png)

## Addition Algorithm Rating Breakdown in Australia
- 5 stars: 3 (100%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 0 (0%)






## Addition Algorithm Available In
- [Australia](https://apptail.io/app/addition-algorithm-nlgz/australia)
- [Ghana](https://apptail.io/app/addition-algorithm-nlgz/ghana)
- [Iceland](https://apptail.io/app/addition-algorithm-nlgz/iceland)
- [Oman](https://apptail.io/app/addition-algorithm-nlgz/oman)
- [Senegal](https://apptail.io/app/addition-algorithm-nlgz/senegal)

---

## About AppTail

[AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends.

- [Search Apps](https://apptail.io)
- [Top Charts](https://apptail.io/top-iphone-apps)
- [Sign Up for Full Access](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=footer)

*Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*