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75 of 75 storefronts
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Content in en-US
Information
Apple ID6761079218
Bundle IDcom.mattkovalik.apps.fieldvolt
SellerSeller
Min iOS13.0
Min macOS11.0
Device familiesiphone, ipad, ipod
Released2026-03-25
Copyright© 2026 Matt Kovalik
Privacy policyLink ↗
Preview 2 platforms
iPhone 8 images
iPad 3 images
What’s New Version 1.1.1
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.
Description
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/
Capabilities
In-App Purchases
Accessibility
ipadiphonemacrealityDevicetvoswatch
Version history 2 versions
Build 886359371v1.1.12026-06-05 13:57:24
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.
Build 883724374v1.02026-03-25 20:41:04
No pricing data captured yet — comparisons appear once the app has paid storefronts or in-app purchases.
Availability 75 of 75 storefronts
| Region | Language | Price | Ratings | Avg | Version |
|---|---|---|---|---|---|
| US | en-US | Free | 1 | 5.0 | 1.1.1 |
| AG | en-GB | Free | 0 | — | 1.1.1 |
| AI | en-GB | Free | 0 | — | 1.1.1 |
| AO | en-GB | Free | 0 | — | 1.1.1 |
| AR | es-MX | Free | 0 | — | 1.1.1 |
| BB | en-GB | Free | 0 | — | 1.1.1 |
| BF | en-GB | Free | 0 | — | 1.1.1 |
| BJ | en-GB | Free | 0 | — | 1.1.1 |
| BO | es-MX | Free | 0 | — | 1.1.1 |
| BR | pt-BR | Free | 0 | — | 1.1.1 |
| BS | en-GB | Free | 0 | — | 1.1.1 |
| BW | en-GB | Free | 0 | — | 1.1.1 |
| BZ | en-GB | Free | 0 | — | 1.1.1 |
| CD | en-GB | Free | 0 | — | 1.1.1 |
| CG | en-GB | Free | 0 | — | 1.1.1 |
| CI | fr-FR | Free | 0 | — | 1.1.1 |
| CL | es-MX | Free | 0 | — | 1.1.1 |
| CM | fr-FR | Free | 0 | — | 1.1.1 |
| CO | es-MX | Free | 0 | — | 1.1.1 |
| CR | es-MX | Free | 0 | — | 1.1.1 |
| CV | en-GB | Free | 0 | — | 1.1.1 |
| DM | en-GB | Free | 0 | — | 1.1.1 |
| DO | es-MX | Free | 0 | — | 1.1.1 |
| DZ | en-GB | Free | 0 | — | 1.1.1 |
| EC | es-MX | Free | 0 | — | 1.1.1 |
| GA | fr-FR | Free | 0 | — | 1.1.1 |
| GD | en-GB | Free | 0 | — | 1.1.1 |
| GH | en-GB | Free | 0 | — | 1.1.1 |
| GM | en-GB | Free | 0 | — | 1.1.1 |
| GT | es-MX | Free | 0 | — | 1.1.1 |
| GW | en-GB | Free | 0 | — | 1.1.1 |
| GY | en-GB | Free | 0 | — | 1.1.1 |
| HN | es-MX | Free | 0 | — | 1.1.1 |
| JM | en-GB | Free | 0 | — | 1.1.1 |
| KE | en-GB | Free | 0 | — | 1.1.1 |
| KN | en-GB | Free | 0 | — | 1.1.1 |
| KY | en-GB | Free | 0 | — | 1.1.1 |
| LC | en-GB | Free | 0 | — | 1.1.1 |
| LR | en-GB | Free | 0 | — | 1.1.1 |
| LY | en-GB | Free | 0 | — | 1.1.1 |
| MA | en-GB | Free | 0 | — | 1.1.1 |
| MG | en-GB | Free | 0 | — | 1.1.1 |
| ML | en-GB | Free | 0 | — | 1.1.1 |
| MS | en-GB | Free | 0 | — | 1.1.1 |
| MU | en-GB | Free | 0 | — | 1.1.1 |
| MW | en-GB | Free | 0 | — | 1.1.1 |
| MX | es-MX | Free | 0 | — | 1.1.1 |
| MZ | en-GB | Free | 0 | — | 1.1.1 |
| NA | en-GB | Free | 0 | — | 1.1.1 |
| NE | en-GB | Free | 0 | — | 1.1.1 |
| NG | en-GB | Free | 0 | — | 1.1.1 |
| NI | es-MX | Free | 0 | — | 1.1.1 |
| PA | es-MX | Free | 0 | — | 1.1.1 |
| PE | es-MX | Free | 0 | — | 1.1.1 |
| PY | es-MX | Free | 0 | — | 1.1.1 |
| RW | en-GB | Free | 0 | — | 1.1.1 |
| SC | en-GB | Free | 0 | — | 1.1.1 |
| SL | en-GB | Free | 0 | — | 1.1.1 |
| SN | en-GB | Free | 0 | — | 1.1.1 |
| SR | en-GB | Free | 0 | — | 1.1.1 |
| ST | en-GB | Free | 0 | — | 1.1.1 |
| SV | es-MX | Free | 0 | — | 1.1.1 |
| SZ | en-GB | Free | 0 | — | 1.1.1 |
| TC | en-GB | Free | 0 | — | 1.1.1 |
| TD | en-GB | Free | 0 | — | 1.1.1 |
| TN | en-GB | Free | 0 | — | 1.1.1 |
| TT | en-GB | Free | 0 | — | 1.1.1 |
| TZ | en-GB | Free | 0 | — | 1.1.1 |
| UG | en-GB | Free | 0 | — | 1.1.1 |
| UY | en-GB | Free | 0 | — | 1.1.1 |
| VC | en-GB | Free | 0 | — | 1.1.1 |
| VE | es-MX | Free | 0 | — | 1.1.1 |
| VG | en-GB | Free | 0 | — | 1.1.1 |
| ZM | en-GB | Free | 0 | — | 1.1.1 |
| ZW | en-GB | Free | 0 | — | 1.1.1 |
Change log 6 changes · BB
✎
releaseNotes updated
FieldVolt Pro
Ask any electrical question. Get a straight answer.
Code sections, derating logic, troubleshooting, load calculations — ask it like you'd ask th
✎
description updated
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 off
✎
subtitle updated
Electrical Field Calculator
✎
name updated
FieldVolt Electrical
◆
Version 1.1.1 released
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 wi
◆
Version 1.0 released