# Square Root Pro

> Learn to calculate square roots in your head quickly!

Canonical page: [https://chrome-stats.com/d/app.ideasonanapkin.squarerootpro](https://chrome-stats.com/d/app.ideasonanapkin.squarerootpro)

## Overview

- **ID:** `app.ideasonanapkin.squarerootpro`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Thomas Bradshaw - IdeasOnANapkin
- **Category:** EDUCATION
- **Downloads:** 422
- **Version:** 1.8
- **Last updated:** 2026-07-22
- **First published:** 2022-05-24
- **Publisher country:** US
- **Size:** 42 MB
- **Data as of:** 2026-09-08
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=app.ideasonanapkin.squarerootpro)
- **Website:** [https://www.ideasonanapkin.com/apps/squarerootpro](https://www.ideasonanapkin.com/apps/squarerootpro)
- **Privacy policy:** [https://www.ideasonanapkin.com/apps/squarerootpro/privacypolicy.html](https://www.ideasonanapkin.com/apps/squarerootpro/privacypolicy.html)

## Description

Square roots are often found in math &amp; science and quick calculation is sometimes necessary in order to tackle common questions.  <br><br>This app teaches you mentally calculate square roots to reasonable accuracy (2 decimal places).  Switch easily between English, Spanish, French, German &amp; Chinese (Mandarin).  Fully internationalized numeric system.

## Rankings

- #1,432,333 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.READ_EXTERNAL_STORAGE`
- `android.permission.REORDER_TASKS`
- `android.permission.WAKE_LOCK`
- `android.permission.WRITE_EXTERNAL_STORAGE`
- `app.ideasonanapkin.squarerootpro.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`
- `com.android.vending.CHECK_LICENSE`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`

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