Best Prysmian Group Conduit Fill Apps

249+ iOS apps curated and reviewed

4.4 avg rating
16 free apps
Updated August 2026

Every iPhone needs a few good prysmian group conduit fill apps. We benchmark 249+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Prysmian Group Conduit Fill Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Prysmian Group Conduit FillPrysmian Group Conduit FillFree3.0★ (2)NoNoJul 2026
2Southwire® Conduit Fill CalcSouthwire® Conduit Fill CalcFree4.5★ (746)NoNoAug 2026
3Conduit Fill & Bending CalcConduit Fill & Bending CalcFree5.0★ (3)NoYesJul 2026
4FILL ◦ Conduit Fill CalculatorFILL ◦ Conduit Fill CalculatorFree4.0★ (3)NoYesAug 2026
5Conduit Fill ProConduit Fill ProFree3.7★ (3)NoYesAug 2026
6Conduit FillConduit Fill$4.993.3★ (3)NoNoAug 2026
7Conduit Fill: NEC Calculator +Conduit Fill: NEC Calculator +FreeNoYesAug 2026
8BendMarks: Conduit Bender NECBendMarks: Conduit Bender NEC$14.99NoNoJul 2026

Top Picks for Prysmian Group Conduit Fill

Prysmian Group Conduit Fill#1

Prysmian Group Conduit Fill by Prysmian Group

Electrical Conduit Fill
Editor's Choice
📊 Productivity
3.0(2 ratings)
Free
Prysmian Group Conduit Fill screenshot 1
Prysmian Group Conduit Fill screenshot 2
Prysmian Group Conduit Fill screenshot 3
Prysmian Group Conduit Fill screenshot 4
Prysmian Group Conduit Fill screenshot 5

This tool quickly calculates the minimum conduit size required for electrical projects based on National Electrical Code standards. It supports various conductor types, insulation, and conduit options, providing essential fill data for professionals.

Southwire® Conduit Fill Calc#2

Southwire® Conduit Fill Calc by Southwire Company

Strong Contender
🔧 Utilities
4.5😊(746 ratings)
Free
Southwire® Conduit Fill Calc screenshot 1
Southwire® Conduit Fill Calc screenshot 2
Southwire® Conduit Fill Calc screenshot 3

This tool assists electricians, engineers, and contractors in determining the correct conduit size based on NEC guidelines. It calculates conduit fill percentages and jam probability, saving time compared to manual calculations.

What We Love

  • 🚀 Quick and easy calculations
  • 👍 User-friendly interface with spin wheel controls
  • 📊 Shows actual fill percentage and NEC compliance
  • 🔧 Ability to add multiple wire sizes simultaneously

Room to Improve

  • ⚠️ Accuracy issues reported by multiple users
  • ❌ Limited wire gauge options (missing 16 & 18 AWG)
  • 🔄 Changing conduit type erases conduit size
Conduit Fill & Bending Calc#3

Conduit Fill & Bending Calc by Panda Taps LLC

Box Fill, EMT Bend, Ampacity
Worth Considering
🔧 Utilities
5.0(3 ratings)
FreeIn-App Purchases
Conduit Fill & Bending Calc screenshot 1
Conduit Fill & Bending Calc screenshot 2
Conduit Fill & Bending Calc screenshot 3
Conduit Fill & Bending Calc screenshot 4
Conduit Fill & Bending Calc screenshot 5
Conduit Fill & Bending Calc screenshot 6

This professional calculator helps licensed electricians perform complex NEC code calculations for conduit fill, voltage drop, wire sizing, and more. It offers multiple NEC code years and provides inspector-ready PDF exports with project management features. Designed for offline use in the field.

More Prysmian Group Conduit Fill apps to explore

4
FILL ◦ Conduit Fill Calculator
FILL ◦ Conduit Fill Calculator
FILL ◦ Conduit Fill Calculator
NEC 2026 & 2023 Wire Sizing
Free

This app calculates conduit fill percentages based on NEC 2023 standards. It helps electricians determine if wires will fit in a conduit or find the smallest suitable conduit for a given set of wires. Features include real-time status updates, history, and export options.

NEC 2023 compliant calculationsForward and reverse calculation modesReal-time fill percentage status
🔧 Utilities
(3)
free with in-app purchases
5
Conduit Fill Pro
Conduit Fill Pro
Conduit Fill Pro
Capacity Calculator & Code
Free

This app provides professional electricians with a suite of tools for electrical calculations, including conduit fill, junction box fill, and voltage drop. It offers detailed breakdowns, code references, and offline functionality for job site reliability. Generate PDF reports for documentation and inspections.

Conduit fill calculations for various types and sizesJunction box fill analysisVoltage drop calculator
🔧 Utilities
(3)
freemium
6
Conduit Fill
Conduit Fill
Conduit Fill
quickly calculate conduit fill
$4.99

This app helps electricians quickly calculate conduit fill based on the latest NEC or CEC codes. Easily add various wire types and quantities to determine the minimum required conduit size.

NEC and CEC code calculationsSupport for up to 1000 wiresSelect from different wire types
🔧 Utilities
(3)
paid
7
Conduit Fill: NEC Calculator +
Conduit Fill: NEC Calculator +
Conduit Fill: NEC Calculator +
Wire, box fill & derating calc
Free
🔧 Utilities
(0)
8
BendMarks: Conduit Bender NEC
BendMarks: Conduit Bender NEC
BendMarks: Conduit Bender NEC
Voltage Drop, Fill, Calc, Wire
$14.99
🔧 Utilities
(0)
9
Conduit Mate: Pipe Bender
Conduit Mate: Pipe Bender
Conduit Mate: Pipe Bender
Offset, Saddle, 3D Visualizer
Free
🔧 Utilities
(0)
10
Conduit Fill Capacity Calculator
Conduit Fill Capacity Calculator
Conduit Fill Capacity Calculator
by TE Connectivity Corporation
Free

Easily determine the maximum number of data cables that can fit within a conduit of a specific size. Input your conduit dimensions and desired fill ratio to get an instant calculation.

Calculate maximum cable capacitySelect conduit sizeChoose fill ratio
🔧 Utilities
(1)
free
11
TrueFill: Conduit Fill
TrueFill: Conduit Fill
TrueFill: Conduit Fill
Conduit Fill Calculator
Free
🔧 Utilities
(0)
12
ConduitLab: NEC Calculator
ConduitLab: NEC Calculator
ConduitLab: NEC Calculator
NEC Voltage Drop & Fill Calc
Free

This app provides professional NEC electrical calculations for electricians and engineers. It features ampacity, voltage drop, and conduit fill calculations, with a unique 2D visualizer to see conductor layouts. Generate inspector-ready PDF reports for documentation and record-keeping.

Ampacity calculations with deratingVoltage drop calculations2D conduit fill visualizer
🔧 Utilities
(3)
free with in-app purchases
13
Electrician Field Kit: NEC
Electrician Field Kit: NEC
Electrician Field Kit: NEC
Conduit Bending Calculator
Free
📊 Productivity
(0)
14
Derated: Conduit Fill
Derated: Conduit Fill
Derated: Conduit Fill
Fill and Derating Calculator
$1.99

This app simplifies complex electrical calculations for electricians. It allows real-time calculation of conduit fill and wire ampacity derating, adhering to NEC guidelines. Results are accurate and easily shareable for collaboration or client communication.

Real-time conduit fill calculationSimultaneous wire ampacity deratingAdheres to NEC guidelines
📊 Productivity
(10)
paid
15
Conduit Fill Pro - Electrician
Conduit Fill Pro - Electrician
Conduit Fill Pro - Electrician
NEC 2023 Conduit Calculator
Free
$2.99 | 100% OFF
🔧 Utilities
(0)
16
Conduit Fill Calculator-NEC
Conduit Fill Calculator-NEC
Conduit Fill Calculator-NEC
NEC Chapter 9 Pipe Fill
$0.99
🔧 Utilities
(0)
17
NEC Box & Conduit Calc
NEC Box & Conduit Calc
NEC Box & Conduit Calc
NEC Tools for Electricians
Free

Calculate electrical box and conduit fill accurately according to the NEC. This app provides instant, reliable calculations for electricians, contractors, and students, saving time on job sites. It offers support for various box and conduit types, conductor sizes, and includes wire volume data.

Box fill calculationsConduit fill calculationsWire volume data
🔧 Utilities
(18)
free with in-app purchases
18
NG Wire: NEC Ampacity & Fill
NG Wire: NEC Ampacity & Fill
NG Wire: NEC Ampacity & Fill
Grounding Size, Motor, & Cover
Free

This app provides electrical construction professionals with quick access to National Electric Code® (NEC®) tables and calculations for wire, conduit, and motor data. It streamlines complex calculations for efficient and accurate results in the field or office.

NEC® table lookupGeneral conduit fill calculationsDetailed conduit fill calculations
📊 Productivity
(9)
subscription
19
FieldVolt Electrical
FieldVolt Electrical
FieldVolt Electrical
Electrical Field Calculator
Free

This app assists electricians with complex calculations for pipe bending, conduit fill, ampacity, voltage drop, and box fill. It also offers a professional subscription for expert electrical advice and troubleshooting.

Pipe bending calculations (offsets, saddles)Conduit fill calculations (NEC Table 1)Ampacity and wire sizing
🔧 Utilities
(1)
freemium
20
Voltkit: NEC Conduit Fill Calc
Voltkit: NEC Conduit Fill Calc
Voltkit: NEC Conduit Fill Calc
Conduit Bending & Voltage Drop
Free
🔧 Utilities
(0)

FAQ about Prysmian Group Conduit Fill

What are the best prysmian group conduit fill apps for iPhone?
Prysmian Group Conduit Fill tops our prysmian group conduit fill apps ranking as of August 2026, with a 3.0-star average from 2 App Store ratings, and it's free to download.
Yes — 16 of the top prysmian group conduit fill apps we rank are free to download, including Prysmian Group Conduit Fill and Southwire® Conduit Fill Calc.
Prysmian Group Conduit Fill has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 249+ prysmian group conduit fill apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Prysmian Group Conduit Fill supports NEC® 2011, 2014, and 2017 codes. This allows users to select the relevant code for their specific project requirements.
Yes, it supports both metric and standard conductors, as well as over fifty different types of insulation. It also calculates allowable fill rates for combinations of conductors.