# Chemistry Notes :Learn Offline

> Chemistry Notes for the student those who are learning chemistry

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

## Overview

- **ID:** `com.techsellance.chemistry`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Techsellance Pvt Ltd
- **Category:** EDUCATION
- **Downloads:** 220,438
- **Rating:** 4.26 / 5 (667 ratings)
- **Version:** 1.6
- **Last updated:** 2024-05-25
- **First published:** 2023-05-16
- **Publisher country:** IN
- **Size:** 27 MB
- **Data as of:** 2026-09-12
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.techsellance.chemistry)
- **Website:** [https://techsellance.com/](https://techsellance.com/)
- **Privacy policy:** [https://techsellance.com/privacy.html](https://techsellance.com/privacy.html)

## Description

**Chemistry Notes** is an essential Chrome extension designed for students who want to master chemistry offline and achieve excellent academic results. This extension provides well-organized, clear, and detailed notes covering general, organic, inorganic, and physical chemistry topics, tailored to consolidate understanding and boost exam preparedness.

The notes serve as a quick reference for key concepts, formulas, and scientific principles. They support personalized learning, active engagement, and effective revision. With Chemistry Notes, students benefit from improved problem-solving skills, enhanced intellectual development, and a deeper appreciation for chemistry's role in everyday life and scientific advancements. This extension is a perfect companion for learners aiming to excel in competitive exams and deepen their knowledge of chemistry without the need for internet access.

## Rankings

- #151,841 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.READ_EXTERNAL_STORAGE`
- `android.permission.RECEIVE_BOOT_COMPLETED`
- `android.permission.SET_ALARM`
- `android.permission.WAKE_LOCK`
- `android.permission.WRITE_EXTERNAL_STORAGE`
- `com.google.android.gms.permission.AD_ID`
- `com.techsellance.chemistry.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

## Review summary

Overall, users praise Chemistry Notes: Learn Offline for its helpful chemistry content and usefulness as a study aid. It earns high marks for engagement, helpful notes, and clearer understanding of concepts. Major praise: strong positive reception and love for the app, and its ability to support studying and revision. Common drawbacks include intrusive ads and some stability issues during download and loading of notes. Despite these, the app is widely viewed as a valuable resource for chemistry learners.

### Pros

- Very positive reception and love for the app
- Great for studying and revision
- Helps users understand chemistry concepts through notes
- Helpful and useful chemistry notes
- High perceived quality and overall value

### Cons

- Ads are intrusive and disliked
- Download/installation problems (unable to download, data usage issues)
- Notes/content loading issues (notes not opening or loading)

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