Ohm & Watt Law Electrical Calc
Volt,Current,Power,Resistance
Free · In‑App Purchases · Designed for iPad
Instantly calculate Voltage, Current, Resistance & Power using Ohm’s Law. Perfect electrical calculator for electricians, engineers & students.
Ohm Law Electrician Calculator is a fast, accurate, and easy-to-use electrical calculator designed for electricians, electrical engineers, technicians, and students.
Quickly calculate Voltage (V), Current (I), Resistance (Ω), and Power (W) using Ohm’s Law and Watt’s Law. Whether you’re working on real-world electrical circuits or studying for exams, this app delivers instant results with zero confusion.
Key Features
• Calculate Voltage, Current, Resistance & Power
• Supports Ohm’s Law & Watt’s Law formulas
• Clean, simple, and beginner-friendly interface
• Instant results with accurate calculations
• Ideal for electricians, students & professionals
• Lightweight, fast, and works offline
• No internet required
Perfect For
• Electricians & electrical technicians
• Electrical engineering students
• Teachers & trainers
• DIY electronics & circuit design
• Exam preparation & quick field calculations
Stop memorizing formulas — let Ohm Law Electrician Calculator handle the math so you can focus on your work.
Download now and make electrical calculations faster, smarter, and error-free.
If you have any feedback or app improvements ideas, please mail us at trothmatrixapps@gmail.com
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://www.trothmatrix.com/
Ratings & Reviews
- Updated App for iOS 26
- New icon updated
- Added more options for In-app purchases/Subscriptions
The developer, TROTHMATRIX, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- TrothMatrix OPC Private Limited
- Size
- 18.7 MB
- Category
- Utilities
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPad
Requires iPadOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- Languages
English and 3 more
- English, French, Punjabi, Spanish
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- Weekly Subscription $0.29
- Premium Version $7.99
- Monthly Watt Law Subscription $0.99
- Copyright
- © TrothMatrix (OPC) Private Limited