Electricians' Handbook
Electricians' Handbook Summary
Electricians' Handbook is a free, ad-supported, with in-app purchases Android app in Books And Reference by Calculation World. Released in Jan 2022 (4 years ago). It has about 3.9M+ installs and 34K ratings with a 4.66★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 277K monthly active users and generates around $10K+ monthly revenue (63% IAP / 37% ads). Store last updated Aug 11, 2026
Recent activity: 21K installs this week (79K over 4 weeks) showing steady growth , and 108 new ratings this week View trends →
Advertising: AppGoblin detected 1.00 monetized ad creatives shown inside the app.
SDK intelligence: AppGoblin detected 8 ad networks(e.g. ByteDance), 2 development tools, 1 analytics: product, 1 mediation,and 1 business tools integrated into Electricians' Handbook. View full SDK list →
Data tracking: The app's network data flows (API traffic to/from the app and its SDKs) were last crawled on May 3, 2026.
Electricians' Handbook SDKs Summary
Electricians' Handbook was last scanned for SDKs on 2026-08-16. Below is the overview of third-party companies detected in the app. The full list of SDKs, permissions and unknowns is available here.
AppGoblin saw Electricians' Handbook uses 8 Ad Networks
ByteDance
Mintegral
Pangle
FacebookAppGoblin saw Electricians' Handbook uses 2 Development Tools
Google
SquareAppGoblin saw Electricians' Handbook uses 1 Analytics: Product
FirebaseAppGoblin saw Electricians' Handbook uses 1 Mediation
AdMobAppGoblin saw Electricians' Handbook uses 1 Business Tools
4.66★
Ratings: 34K
Screenshots
App Description
Electricians' handbook: theory, calculators, wiring diagrams, quizzes, tables.
The application contains all those articles and topics which briefly explains the basics of electrical and electronics engineering rules. The application is suitable for professional electricians, amateur, DIYers and for those who are simply interested in this area.
To read this electricians' handbook, you will be able to understand the complexity of the profession of an electrician with the help of many illustrations.
There are 4 main sections in the application:
1. Theory 📘
2. Calculators 🧮
3. Wiring diagrams 💡
4. Quizzes 🕘
📘 Theory: You will learn detailed information on different electrical formulas or electrical equipment and devices that are used and installed in different areas, for example, in a factory, a house or governmental building. We explain the basic theory of electricity written in simple and comprehensive language in this free electrician app. Briefly about electrical voltage, electrical resistance, current, power factor, ground fault, ohm's law, electrical generation and substation, short circuit, short circuit calculation and electrical converter so on. Here you will learn step by step instruction on how to install and repair electrical equipment to become a professional electrician.
🧮 Calculators: You can use various calculators, unit converters and useful tables, electrical calculations free For example Ohm's law calculator, conductor size, voltage drop, power loss in cable, battery life, voltage divider etc. They will help you in providing quick references, accurate calculations. And electrical formulas.
💡 Wiring diagrams: We will teach you about the interacting diagrams for connecting electrical appliances, complete knowledge of electricity equipment for example, connecting different types of switches, sockets, relays and motors. To read these diagrams you will be able to understand how these electrical and electronics engineering apps works.
🕘 Quizzes: We will provide a certain number of quizzes. The purpose of these quizzes is to evaluate the level of your understanding of basic knowledge of electricity and electrical engineering app.
Read this electricians' handbook which is including in one of the best electrical engineering learning app to improve and refresh your knowledge of electrical engineering.
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