Best Box Fill Pro alternatives: apps like Box Fill Pro

10+ similar apps compared and reviewed

4.0 avg rating
5 free apps
Updated October 2026

Whether you want more options like Box Fill Pro or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

KobCard

KobCard by KOB MARKETING

Gift Card Information Platform
4.0(62 ratings)
Free
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KobCard is a comprehensive gift card information platform that offers real-time exchange rates, price calculations, and the latest news on gift cards. It serves as a one-stop destination for individuals looking to buy, sell, or stay informed about the world of gift cards.

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Top Alternatives to Box Fill Pro

Derated: Conduit Fill#1

Derated: Conduit Fill by Bret Hardman

Fill and Derating Calculator
Editor's Choice
📊 Productivity
4.9(10 ratings)
$1.99
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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.

Prysmian Group Conduit Fill#2

Prysmian Group Conduit Fill by Prysmian Group

Electrical Conduit Fill
Strong Contender
📊 Productivity
3.0(2 ratings)
Free
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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.

2017 Master Electrician Ref.#3

2017 Master Electrician Ref. by PawEng, LLC

A handbook for electricians
Worth Considering
📊 Productivity
4.7😐(1.3K ratings)
$9.99
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This digital handbook provides electricians and related professionals with essential electrical formulas, diagrams, and reference tables. It offers calculations, a dictionary of terms, and detailed information on wiring, motors, transformers, and more, all accessible on a mobile device.

What We Love

  • 👍 Quick reference
  • 🚀 Best app for electrical information
  • 🚀 Concise and well-laid out information
  • 🚀 Comprehensive electrical references

Room to Improve

  • 🐛 App needs to be updated
  • 🐛 Inaccurate information in some areas
  • 🐛 Limited functionality compared to expectations
  • 🐛 Overlapping table of contents

More apps like Box Fill Pro

4
Electrician's Sidekick
Electrician's Sidekick
Electrician's Sidekick
by IDEAL INDUSTRIES, INC
Free

This free tool consolidates essential electrical calculations and reference guides into a single app. It offers precise tools for conduit bending, wire sizing, voltage drop, and conduit fill, designed to enhance fieldwork efficiency and accuracy for professionals. The app functions offline, ensuring constant access to critical information.

Conduit bending calculatorWire sizing and voltage drop calculatorConduit fill calculator
📊 Productivity
(18)
free
5
BendWorks Go
BendWorks Go
BendWorks Go
by GREENLEE TOOLS, INC.
Free

This app facilitates seamless information transfer for electrical prefabrication shops and job sites. Access project summaries, completion status, and step-by-step bend instructions directly on your mobile device, reducing paper waste and boosting efficiency.

Seamless information transferView project summariesCheck completion status
📊 Productivity
(19)
free
6
Pipe N Wire
Pipe N Wire
Pipe N Wire
Conduit Fill
$1.99

This tool helps electricians quickly calculate the correct conduit size based on wire types, gauges, and desired fill percentages, adhering to NEC standards. It offers a streamlined interface for field use and planning, with options to save calculations and override recommendations.

Conduit fill calculationsSupports all standard wire typesSmart conduit selector
📊 Productivity
(11)
paid
7
PullCalc
PullCalc
PullCalc
by GREENLEE TOOLS, INC.
Free

This app assists electricians and contractors in estimating the pull force required for installing electrical cables in conduit. Users input details for each leg of the conduit run, including wire size, conduit ID, and bend angles, to generate an approximate pull force calculation.

Estimate pull force for cable installationInput data by conduit legsSupports various input parameters (wire size, conduit ID, bends)
📊 Productivity
(3)
free
8
Wire Color Code
Wire Color Code
Wire Color Code
Electrical circuit colors
Free

This app helps electricians and DIYers identify electrical wire colors globally. It offers country-specific codes, a large circuit database, and quick search functionality. Customize colors for your projects and enjoy a user-friendly interface for efficient electrical panel wiring.

Global country-specific wire color codesExtensive circuit database (up to 1000 circuits)Quick search for phase colors
📊 Productivity
(1K)
free with in-app purchases
9
Ugly's Electrical References
Ugly's Electrical References
Ugly's Electrical References
by Informed Publishing
$12.99

This app provides electricians and electrical professionals with up-to-date digital information based on the National Electrical Code. It includes formulas, wiring diagrams, conduit bending guides, and calculators for various electrical calculations. The app is designed for on-the-job reference and works offline.

NEC 2026 updatesMathematical formulas and calculatorsConduit bending guide with videos
📊 Productivity
(1.5K)
paid
10
QuickBend: Conduit Bending
QuickBend: Conduit Bending
QuickBend: Conduit Bending
Conduit Bending Calculator
$6.99

This app is a conduit bending calculator designed for electricians and DIY enthusiasts. It provides accurate measurements for various bend types, accounting for bender and conduit specifications. Users can input data intuitively and receive instant feedback on bend feasibility.

Accurate centerline radius algorithmSupports multiple bend types (offset, saddle, 90°, etc.)Intuitive data input (number pad, slider)
📊 Productivity
(4K)
paid