# RADD

> The speed math brain game

Canonical page: [https://chrome-stats.com/d/id653804398](https://chrome-stats.com/d/id653804398)

## Overview

- **ID:** `id653804398`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Toast - Apps and Software LLC
- **Category:** Puzzle
- **Rating:** 4.80 / 5 (29 ratings)
- **Version:** 1.4.2
- **Last updated:** 2022-03-30
- **First published:** 2013-06-13
- **Size:** 12 MB
- **Data as of:** 2026-09-22
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/radd/id653804398)
- **Website:** [http://www.toastmobile.com](http://www.toastmobile.com/)
- **Privacy policy:** [http://www.toastmobile.com/radd-privacy-policy/](http://www.toastmobile.com/radd-privacy-policy/)

## Description

RADD is a speed math game of adding numbers. Compete with your friend’s scores, test your reflexes, and improve your math skills in this fun and colorful brain game!

How to play:
- Swipe numbers together to merge them
- Merged numbers are added together
- Adding numbers quickly increases your score
- Tap on power-ups for a boost
- Be quick - the timer will run out on you!

RADD (Radius + Add) will improve your addition skills or just pass the time with it’s addicting gameplay!

## Rankings

- #211,924 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id653804398)