Watts Amps Volts Calculator
Watts Amps Volts Calculator Summary
Watts Amps Volts Calculator is a ad-supported Android app in Productivity by Pro Certs Software Ltd. Released in Mar 2012 (14 years ago). It has about 163.6K+ installs and 928 ratings with a 3.89★ (average) average. Based on AppGoblin estimates, it reaches roughly 2.7K monthly active users and generates around $<10K monthly revenue (0% IAP / 100% ads). Store metadata: updated May 13, 2026.
Recent activity: 124 installs this week (527 over 4 weeks) showing steady growth View trends →
Store info: Last updated on Google Play on May 13, 2026 .
3.89★
Ratings: 928
Screenshots
App Description
AC and DC electrical calculators, also supports 1-phase, 3-phase & power factor.
The Watts Amps Volts Calculator is the essential electrical power tool for electricians, engineers, students, and DIY enthusiasts. Quickly convert and calculate Watts, Amps, Volts, kW, and Power Factor — no more manual formula lookups.
Supports 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.
Simple, fast, and accurate — the electrical calculator you'll reach for every day.
The trusted professionals choice since 2011.