Ohms Law Calculator
Ohms Law Calculator Summary
Ohms Law Calculator is a ad-supported Android app in Productivity by Pro Certs Software Ltd. Released in Apr 2018 (7 years ago). It has about 16.2K+ installs and 112 ratings with a 4.09★ (good) average. Based on AppGoblin estimates, it reaches roughly 380 monthly active users and generates around $<10K monthly revenue (0% IAP / 100% ads). Store metadata: updated Jul 26, 2025.
Recent activity: 29 installs this week (149 over 4 weeks) showing steady growth View trends →
Store info: Last updated on Google Play on Jul 26, 2025 .
4.09★
Ratings: 112
Screenshots
App Description
Calculate voltage, resistance, current and power with Ohms Law
Calculate or convert the electrical units of Voltage (volts), Current (Amps), Resistance (Ohms) or Power (Watts) in an easy use to use app.
Use the Ohms Law formula to quickly calculate your required Ohms Law parameters from ANY two values, enter any two values to calculate the remaining two.
Ohms Law Calculator Features
- Calculate Resistance (ohm's)
- Calculate Power (watts)
- Calculate Voltage (volts)
- Calculate Current (amps)
Ohms Law Formula
V / I * R (or P)
V = Voltage (Volts)
I = Current (Amps)
R = Resistance (Ohms)
P = Power (Watts)
How to use the Ohms Law calculator:
1) Enter any two values to calculate the other two.
2) Tap calculate.
Voltage Calculator Current Calculator Resistance Calculator & Power Calculator all in one app.
Check out our full collection of electrical apps for Android in the Play Store.