Work · alternatives · 2026
24 alternatives to Ohm's Law Calculator app
Calculate the voltage, current, resistance & power
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Ohm's Law Calculator app launched in 2023; newer entries below may have overtaken it.
- 1
Best way to calculate Voltage, Current, Resistance & Power.
2022 · its alternatives →
- 2
Smart tools to calculate, compare ,optimize your power usage
Nov 2025 · energycalculator.blog · its alternatives →
- 3
- 4
- 5
- 6
Easiest way for students and teachers to calculate grades
2024 · its alternatives →
- 7
Free electrical calculators & tools
2025 · electriciancalc.com · its alternatives →
- 8
- 9
- 10
- 11
- 12
- 13IM
2023 · ubavic.rs · its alternatives →
- 14
- 15
Twenty-two calculators for everyday engineering problems
Jul 2026 · freewww.com · its alternatives →
- 16
- 17
Free engineering calculators with transparent formulas
May 2026 · speccalchub.com · its alternatives →
- 18
Convert electrical current to power instantly ⚡
Mar 2026 · generatorfixer.com · its alternatives →
- 19
World's best app for electrical and electronics engineering
2025 · electrical-engineering.app · its alternatives →
- 20
Free online physics & engineering tools
Oct 2025 · physicscalculators.net · its alternatives →
- 21
- 22
- 23
- 24
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →