Watts Amps Volts Calculator
Watts Amps Volts Calculator is made and published by Pro Certs Software Ltd. AppBrain is an independent app data site and isn't affiliated with Pro Certs Software Ltd. The app name, icon, screenshots and description belong to Pro Certs Software Ltd and are shown as published on Google Play.
AppBrain's verdict
Established- Rating on Google Play
- 3.85
- 944 ratings
- Installs
- 170 thousand
- Last updated
- August 3, 2026
- Ads
- Contains ads
- Size
- 10.0 MB
Watts Amps Volts Calculator has 170 thousand installs. Users are divided: 3.9 stars from 944 ratings.
User feedback
Ratings and reviews on Google PlayComments on Watts Amps Volts Calculator for Android
Google Play Rating history and histogram
Store listing
By Pro Certs Software Ltd, from Google Play“AC and DC electrical calculations, supports 1-phase, 3-phase & power factor.”
Description by Pro Certs Software Ltd Written by the developer, not by AppBrain. Click to read.
Watts Amps Volts is an advanced Ohm's Law calculator for AC Single-Phase, AC Three-Phase, and DC electrical calculations.
Easy to use electrical power calculator for converting and calculating to and from Watts, Amps, Volts, kW or Power Factor (PF) AC and DC.
Electrical calculations include AC 1-phase (single-phase), AC 3-phase (three-phase) and DC electrical calculations.
AC Single-Phase Calculations:
✓ Calculate Watts.
✓ Calculate Amps.
✓ Calculate Volts.
AC Three-Phase Calculations:
✓ Calculate kW.
✓ Calculate Amps.
✓ Calculate Volts.
✓ Power Factor (PF).
DC Calculations:
✓ Calculate Watts.
✓ Calculate Amps.
✓ Calculate Volts.
Electrical units are measured in the following:
Current (I) = Amps.
Power (P) = Watts (or kW).
Volts (V) = Voltage.
Ohms Law Formula - Single Phase:
To calculate Voltage (V): V = I x R
To calculate Amps (I): I = V ÷ R
To calculate Resistance (R): R = V ÷ I
Simple, fast, and accurate — the electrical calculator you'll reach for every day.
Trusted by the professionals since 2011.
Recent changes:
03/09/2027 v3.10.1
- UI optimisations and improvements.
Safety and technology
Found in the app by AppBrain- Ads
- Contains ads
- Price
- Free
- Libraries
- 43
- App size
- 10.0 MB
- Needs Android
- 7.0+
- Content rating
- Everyone
Technologies used by Watts Amps Volts Calculator
Releases
Updates seen on Google Play- Version
- 3.10.1
- Launched
- March 2012
Alternatives
Similar apps and more from Pro Certs Software LtdAlternatives to Watts Amps Volts Calculator
More from Pro Certs Software Ltd
Installs
Tracked by AppBrain- Last 30 days
- 920
- Per day
- 31
- 30-day average
- Play install range
- 100+ thousand
- Launched
- March 2012
Installs over time
Watts Amps Volts Calculator has been installed 170 thousand times. Over the past 30 days, it averaged 31 installs per day.
Rankings
Google Play top chartsGoogle Play Rankings for Watts Amps Volts Calculator
About the app and developer
About Watts Amps Volts Calculator
Watts Amps Volts Calculator is a productivity app developed by Pro Certs Software Ltd.
Install Statistics
Watts Amps Volts Calculator has been installed 170 thousand times. In the last 30 days, the app was installed 920 times.
User Ratings
Watts Amps Volts Calculator is rated 3.85 out of 5 stars. The rating is based on 940 ratings.
App Information
Watts Amps Volts Calculator is freely available from Google Play. The app size is 10.05 MB. The latest version available is 3.10.1. The last update was on August 3, 2026.
Technical Requirements
Watts Amps Volts Calculator requires Android 7.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since March 2012.
App Performance Report
Get a detailed PDF report for Watts Amps Volts Calculator with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more
Get PDF Report — $29Developer information for Pro Certs Software Ltd
Frequently asked questions about Watts Amps Volts Calculator
Is Watts Amps Volts Calculator free?
Yes. Watts Amps Volts Calculator is free on Google Play.
Is Watts Amps Volts Calculator still available?
Yes. Watts Amps Volts Calculator is on Google Play, and the last update we saw was on August 3, 2026.
Does Watts Amps Volts Calculator contain ads?
Yes. Google Play lists Watts Amps Volts Calculator as containing ads.
What Android version does Watts Amps Volts Calculator require?
Watts Amps Volts Calculator runs on Android 7.0 and higher.
How large is Watts Amps Volts Calculator?
Watts Amps Volts Calculator is 10.05 MB.
Is Watts Amps Volts Calculator suitable for children?
Google Play rates the content of Watts Amps Volts Calculator as suitable for everyone.
How many times has Watts Amps Volts Calculator been installed?
Google Play lists 100,000+ installs for Watts Amps Volts Calculator.
How do people rate Watts Amps Volts Calculator?
Watts Amps Volts Calculator scores 3.85 out of 5 stars, from 944 ratings on Google Play.
Who made Watts Amps Volts Calculator?
Watts Amps Volts Calculator was developed by Pro Certs Software Ltd. It is listed in the productivity category on Google Play.
What are the best alternatives to Watts Amps Volts Calculator?
People looking at Watts Amps Volts Calculator also look at these productivity apps: kVA (Single and Three Phase), Volt Amp Watt Calculator, Electrical Toolkit by HCP, Fast electrical calculations, Calculator Volt/Amp/Watt/Ohm.