CurrentMate
Matthew Coloma Utilities iPhoneiPadiPod touch
CurrentMate is a paid Utilities app for iPhone and iPad by Matthew Coloma. Rated 5.0/5 from 5 ratings. Requires iOS 15.1. Updated July 12, 2026.
- Rating
- 5.0
- 5 ratings
- Price
- 4.99 USD
- on the App Store
- Size
- 38 MB
- Age 17+
- Updated
- Jul 12
- 2026 · v1.1
Screenshots
About CurrentMate
CurrentMate is a simple, fast tool built for electricians who just need answers quick, all in one spot. No clutter, just the stuff you actually use on the job. Calculators: Ohm's Law calculator Construction Calculator Wire sizing (continuous & non-continuous loads) Voltage drop (single & three phase) Transformer KVA wire sizing EGC / GEC / bonding Conduit fill (multiple wire sizes supported) Box fill (multiple wire sizes supported) Conduit Bending: 90° stub 90° Back-to-back Kick 90° Offsets Parallel offsets Rolling offsets 3 bend saddles 4 bend saddles Quick References: 3-phase circuit colors Ampacity table (75°C focused) Offset multipliers 90° bending reference (deduct & shrink) Rigid precut & thread formula RJ45 wiring (T568A / T568B) Built to be fast, offline, and easy to use in the field. Important: CurrentMate is a reference tool designed to support electricians in the field. It does not replace the NEC, local codes, or professional judgment. Results should always be verified before performing work. Use of this app is at your own risk.
Ratings & reviews
5.0
5 ratings
What’s new
Version 1.1 · Updated July 12, 2026
Updated the Conduit Fill and Voltage Drop calculators to provide clearer guidance and more specific results.
App privacy
The developer, Matthew Coloma, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
Alternatives to CurrentMate
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| CurrentMate | 5.0 / 5 (5 ratings) | 4.99 USD | July 12, 2026 | |
| 3D Conduit Bending Calc | – | 8.99 USD | Jul 8, 2026 | Compare |
| Elders-Pro | 4.8 / 5 (5) | 2.99 USD | Jun 26, 2024 | Compare |
| eKeypad | 1.0 / 5 (1) | Free | Jan 22, 2026 | Compare |
| SCR MAXFLO™ | 4.6 / 5 (5) | Free | Sep 9, 2026 | Compare |
| WelderCalc: Welding Calculator | – | Free | Oct 21, 2026 | Compare |
| Building Wire Reliability Calc | 5.0 / 5 (1) | Free | Jul 16, 2025 | Compare |
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