Best Lead Wire Ampacity Apps

250+ iOS apps curated and reviewed

4.3 avg rating
18 free apps
Updated November 2026

Out of 250+ lead wire ampacity apps on iOS, 18 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Lead Wire Ampacity Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Lead Wire AmpacityLead Wire AmpacityFree—NoNoJun 2026
2Wire Size & Ampacity CalcWire Size & Ampacity CalcFree—NoYesNov 2026
3Prysmian Group Conductor AmpsPrysmian Group Conductor AmpsFree5.0★ (3)NoNoMay 2026
4NG Wire: NEC Ampacity & FillNG Wire: NEC Ampacity & FillFree5.0★ (10)NoYesOct 2026
5Wire Resistance CalcWire Resistance Calc$2.99—NoNoOct 2026
6Select Conductor Wire PROSelect Conductor Wire PROFree—NoNoMay 2026
7Wire Gauge CalculatorWire Gauge CalculatorFree1.0★ (1)NoNoMay 2026
8TeslaTeslaFree4.7★ (130K)NoNoNov 2026

Top Picks for Lead Wire Ampacity

Prysmian Group Conductor Amps#3

Prysmian Group Conductor Amps by Prysmian Group

Electrical Conductor Ampacity
Worth Considering
📊 Productivity
5.0(3 ratings)
Free
Prysmian Group Conductor Amps screenshot 1
Prysmian Group Conductor Amps screenshot 2
Prysmian Group Conductor Amps screenshot 3
Prysmian Group Conductor Amps screenshot 4
Prysmian Group Conductor Amps screenshot 5

This tool helps electrical professionals quickly determine conductor ampacities based on various temperature ratings and electrical codes. It supports different conductor types, materials, and ambient temperature adjustments for accurate calculations.

More Lead Wire Ampacity apps to explore

FAQ about Lead Wire Ampacity

Are there free lead wire ampacity apps for iPhone?
Yes — 18 of the top lead wire ampacity apps we rank are free to download, including Lead Wire Ampacity and Wire Size & Ampacity Calc.
Lead Wire Ampacity has no ads and has no in-app purchases, according to its App Store listing as of November 2026.
We track 250+ lead wire ampacity apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.