# Differentiation-1 Pure Math

> An A-Level Pure Mathematics Textbook with Tutorial videos.

Canonical page: [https://chrome-stats.com/d/com.puremath.differentiation1](https://chrome-stats.com/d/com.puremath.differentiation1)

## Overview

- **ID:** `com.puremath.differentiation1`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Multimedia E-Learning Education System (MELES)
- **Category:** EDUCATION
- **Downloads:** 36,524
- **Version:** 5.2
- **Last updated:** 2023-10-17
- **First published:** 2018-11-22
- **Publisher country:** BW
- **Size:** 6.55 MB
- **Data as of:** 2026-09-13
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.puremath.differentiation1)
- **Website:** [https://melesmath.com](https://melesmath.com/)
- **Privacy policy:** [https://melesmath.com/apps-privacy-policy](https://melesmath.com/apps-privacy-policy)

## Description

**Differentiation-1 Pure Math** is an A-Level Pure Mathematics textbook app designed to help students master differentiation concepts. It covers important topics such as gradients, differentiation from first principles, dy/dx notation, tangents and normals, velocity and acceleration, and more. 

Featuring over 30 worked examples per chapter with clear, step-by-step explanations, the app complements your study with immersive in-app tutorial videos that simulate classroom instruction. Each chapter includes past paper questions and fully worked-out answers to reinforce understanding and exam preparation. Simplified explanations and additional side notes help clarify complex topics, making this an essential tool for A-Level math students.

For further study, more Pure Math chapters are available through the developer's page, providing a comprehensive resource for advanced mathematics learning.

## Rankings

- #341,469 — 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.WAKE_LOCK`
- `android.vending.BILLING`
- `com.android.vending.BILLING`
- `com.google.android.gms.permission.AD_ID`
- `com.puremath.differentiation1.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.puremath.differentiation1)