Handbook: Physics, Chemistry

Name: Handbook: Physics, Chemistry
Rating: 4.3076925 (741 reviews)
Author: RK Technologies

By: RK Technologies App

Physics, Chemistry, Biology, Math's: Key Notes | Shortcuts | Tips| Tricks

Overview

Google Play Store

Downloads

131,173 ▲ 202

Data as of 2026-08-02

Rating:

4.31

(741)

Version:

6.1.3

Last updated: 2025-11-24

Ranking

#191,881 ▼ 209

Overall

Features & Capabilities

Handbook: Physics, Chemistry, Biology & Math Notes is a comprehensive Chrome extension designed to help students and educators with quick revision and effective study across key scientific and mathematical subjects. It features concise notes, definitions, formulae, terms, and flow charts covering Physics, Chemistry, Biology, and Mathematics for classes 11 and 12, as well as preparation for engineering, medical entrance exams, and other competitive tests.

This extension offers detailed content breakdowns including atomic structures, chemical bonding, thermodynamics, organic chemistry for Chemistry; classification, cell biology, genetics, ecology for Biology; mechanics, thermodynamics, electromagnetism, optics for Physics; along with essential mathematical shortcuts and tips. Key functionalities include offline reading, fullscreen and night modes, and bookmarking important pages, enabling students to study anytime and efficiently.

Perfect for daily study, problem-solving, or rapid revision, this handbook is an essential resource that places all critical academic notes and summaries within easy reach at all times.

User Growth & Download Statistics

App Education

By:

Downloads:

Rating:

Version:

6.1.3 Last updated: 2025-11-24

Version code:

6000013

Creation date:

2020-09-01

Publisher country:

Permissions:

com.google.android.gms.permission.AD_ID Moderate risk
android.permission.ACCESS_ADSERVICES_AD_ID Low risk
android.permission.ACCESS_ADSERVICES_ATTRIBUTION Low risk
android.permission.ACCESS_ADSERVICES_TOPICS Low risk
android.permission.FOREGROUND_SERVICE Low risk
android.permission.INTERNET Low risk
android.permission.WAKE_LOCK Low risk
android.permission.ACCESS_NETWORK_STATE Safe
com.rktech.pcmbhandbooks.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Size:

31.62MB

Email:

rk*****@gmail.com

URLs:

Website ,Privacy policy

Full description:

Source:

Google Play Store

Data ingested on:

2026-08-02

Compare stats and ranking:

Ranking

# 191,881 ▼ 209

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:

RK Technologies

Google Play Store

https://play.google.com/store/apps/details?id=com.rktech.pcmbhandbooks

Email:

rk*****@gmail.com

Website:

https://rjstudysolution.blogspot.com

User Reviews

Handbook: Physics, Chemistry is praised as an exceptional educational app offering concise, comprehensive notes for high school and competitive exams, with clear explanations in multiple science subjects. Users value its accessibility and helpfulness for revision and problem-solving. However, common issues include the new requirement to download topics individually, inappropriate ads, downloading bugs, UI challenges like confusing topic order and background colors, and occasional content inaccuracies without a correction feature.

Pros

Provides very good and concise study notes for Physics, Chemistry, Mathematics, and Biology covering both class 11 and 12 topics.
Helpful for competitive exams like JEE, NEET, and board exams with clear explanations and formula understanding.
Accessible for anytime and anywhere study, benefiting students with easy and understandable content.
Highly appreciated by users for being a comprehensive all-in-one educational app with positive developer support.
Useful for quick revision and solving unsolved problems with easy-to-understand methods.

Cons

The latest app version requires downloading topic files individually instead of all at once, causing inconvenience.
Advertisements at the bottom include inappropriate content, which users find distracting and unacceptable.
Some users report app files failing to download or perpetual downloading icons, affecting usability.
Issues with app UI design such as poor topic structuring and indistinct background color make navigation and topic identification harder.
Presence of occasional content mistakes without an option for user feedback or corrections raises doubts about data accuracy.

Recent reviews

app is very good we need even chemistry short cuts

dh*****, 2025-01-16

The app and the explanation is good but avoid adds which are coming at the bottom and it not good adds it's something inappropriate things that we cannot say. So please look at the above problem and hope you will correct it. And make easy tricks for chemistry also such as physics and maths. So that it will be easy for chemistry also.