FieldVolt Electrical
MATTHEW DAVID KOVALIK Utilities iPhoneiPadiPod touch
FieldVolt Electrical is a free Utilities app for iPhone and iPad by MATTHEW DAVID KOVALIK. Rated 5.0/5 from 1 ratings. Requires iOS 13.0.
- Rating
- 5.0
- 1 ratings
- Price
- Free
- on the App Store
- Size
- 66 MB
- Age 4+
- Updated
- Jun 5
- 2026 · v1.1.1
Screenshots
About FieldVolt Electrical
Built by a licensed electrician for work in the field. PIPE BENDING Offsets, 3-bend saddles, 4-bend saddles, rolled offsets, back-to-back 90s, and parallel offsets. Mark placement calculated from the working end. Shrink, gain, spacing — all of it. CONDUIT FILL NEC Table 1 calculations for mixed wire fills. Add conductors, get fill percentage. AMPACITY Wire sizing and derating for ambient temperature, number of current-carrying conductors, and conduit type. VOLTAGE DROP Feeder and branch circuit voltage drop for single-phase and three-phase systems. BOX FILL NEC 314.16 calculations for device, conductor, clamp, and support fitting fill. FIELDVOLT PRO Ask electrical questions, get straight answers. Code interpretation, troubleshooting, load calc logic — the kind of thinking you'd get from someone who's been in the trade for 30 years. 5 free sessions included. Pro subscription available at $4.99/month or $50/year. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
What’s new
Version 1.1.1 · Updated June 5, 2026
FieldVolt Pro Ask any electrical question. Get a straight answer. Code sections, derating logic, troubleshooting, load calculations — ask it like you'd ask the senior guy on the job. No guessing, no runaround. 5 free sessions included with the app. Pro subscription: $4.99/month or $50/year for unlimited access.
App privacy
The developer, MATTHEW DAVID KOVALIK, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Usage Data: Product Interaction
- Contact Info: Email Address
- User Content: Other User Content
- Identifiers: User ID
Used for: Analytics, App Functionality
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Diagnostics: Crash Data
Used for: App Functionality
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| FieldVolt Electrical | 5.0 / 5 (1 rating) | Free | June 5, 2026 | |
| Electrical calculation | 5.0 / 5 (2) | Free | May 22, 2025 | Compare |
| Electrical Calculator Pro | – | Free | Feb 25, 2026 | Compare |
| BendPro: Conduit Bending | 5.0 / 5 (2) | Free | Oct 19, 2026 | Compare |
| Building Wire Reliability Calc | 5.0 / 5 (1) | Free | Jul 16, 2025 | Compare |
| NEC Box & Conduit Calc | 4.8 / 5 (20) | Free | Aug 28, 2026 | Compare |
| BendCalc AI: Conduit Bending | 4.4 / 5 (11) | Free | Oct 23, 2026 | Compare |