Comparison

AWG Calculator vs Panel Tracker

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

AWG Calculator

This professional tool provides electricians with accurate, code-based electrical calculations for wire sizing, voltage drop, circuit breakers, and more. It includes NEC® code references and specialized calculations for various systems. Save time and ensure accuracy in the field or during planning.

Highlights
  • Wire size (AWG) calculations
  • Voltage drop calculation
  • Circuit breaker sizing
  • NEC® 2023/2026 searchable articles
  • Material and temperature customization
  • Electrical estimation tools
Features
Read full description

Professional Electrical Calculations Made Simple AWG Calculator is a professional tool designed for electricians who need accurate, code-based electrical calculations in the field, during inspections, or while planning installations. Perform critical calculations quickly and with confidence, following NEC® standards. Key Features • Wire size (AWG) calculations • Voltage drop calculation • Adjusted ampacity based on installation conditions • Circuit breaker sizing • Equipment grounding conductor sizing • Conduit and box fill calculations • Branch, feeder, and service calculations • Residential load calculations • Ohm’s Law calculations • Material and temperature customization NEC® Code & Reference • Professionally designed NEC® tables • Searchable NEC® FAQs for practical interpretation • Service protection calculations over 100A Specialized Calculations • Motor calculations • Fire pump calculations • Arc welder calculations • Air conditioning (HVAC) electrical calculations Additional Tools • Electrical estimation tools • Series and parallel circuit references • Miscellaneous electrical topics • ChatAWG – offline assistance (not AI-dependent) AWG Calculator helps electricians save time, avoid errors, and work with confidence, whether on residential, commercial, or industrial electrical systems. Subscription Options • All Access – Monthly (1 month) • All Access – Annual (1 year) License Agreement: http://www.apple.com/legal/itunes/appstore/dev/stdeula

About

Panel Tracker

Organize your electrical panel by labeling breakers with custom notes. Get an instant overview and share your panel layout easily. Data is stored locally for privacy, with optional syncing.

Highlights
  • Custom breaker labels
  • Detailed notes for each breaker
  • Instant panel overview
  • Customizable to panel size
  • Effortless sharing
  • Secure local storage
Features
Read full description

Easily label your electrical panel's breakers: Organize your panel by assigning custom labels to each breaker for quick identification. Add detailed notes: Keep track of important information for each breaker, like appliance connections or maintenance history. Instant overview of your panel: See all breaker labels and notes at a glance with a clear and concise layout. Tailor your panel to fit your needs: Fully customizable to match the exact number of breakers in your panel. Effortless sharing: Share your panel with others, whether it's with family members, electricians, or tenants. Secure, local storage: All your panel data stays stored locally by default for maximum privacy, with the option to sync for easy backup and sharing.

Screenshots

AWG Calculator4 screens
Panel Tracker4 screens

Verdict

The call

The clearest difference is rating: AWG Calculator at 4.7 against Panel Tracker's 1.0. AWG Calculator also leads on update cadence (every 4 weeks vs every 15 months) and ratings volume (70 vs 1). Panel Tracker's advantage is in-app purchases (none vs 33) and iOS requirement (15.1 vs 17.6). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. AWG Calculator sells 33 in-app purchases, starting at $4.99 per month. Panel Tracker asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

AWG Calculator holds the better App Store score, 4.7 against 1.0. That said, the two scores are not equally well evidenced: AWG Calculator has 70 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

AWG Calculator ships an update every 4 weeks, Panel Tracker every 15 months. Both last shipped on September 18, 2026.

Scorecard6 real differences · 4 level
AWG Calculator versus Panel Tracker: the parameters behind the verdict, then further details
ParameterAWG CalculatorPanel Tracker
PriceFreeFree
Rating4.7 (70 ratings) — better1.0 (1 ratings)
Positive reviews100.0% of reviews—
Number of ratings70 — better1
Update frequencyEvery 4 weeks — betterEvery 15 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.615.1 — better
Further details — not scored
Size59 MB25 MB
Age rating4+4+
DeveloperMelchisedec Martinez RodriguezRooted Software

Customer experience

AWG Calculator

All ratings70 ratings
Positive90.0%
Neutral5.7%
Negative4.3%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Panel Tracker

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

33 purchases

AWG Calculator

Subscriptions2
  • All access 1 Month$4.991 Month
  • All Access 1 Year$39.991 Year
One-time31
  • Bathroom Information$0.99
  • Single Motor Calculation$0.99
  • Get 100 Coins Now!$0.99
Show 28 more
  • Breaker Panel Info$0.99
  • Lighting Install Info$0.99
  • Unblock Informative Annex D$1.99
  • Informative Annex E NEC 2023$1.99
  • Motor Windings and Connections$1.99
  • Optional Method Calculation$1.99
  • Common Electrical Distribution$1.99
  • Ohms Law Calculation$1.99
  • Standard Method Calculation$1.99
  • Breaker Size Calculation$1.99
  • Conduit Size Calculation$1.99
  • NEC Chapter 1$1.99
  • NEC FAQs$1.99
  • Electric Current Calculation$1.99
  • 2023 NEC Informative Annex$1.99
  • 2023 NEC Informative Annex G$1.99
  • Electrical Tables$2.99
  • 2023 NEC Chapter 2$2.99
  • Box Fill Calculation$2.99
  • Electrical Estimate Creator$2.99
  • Wire Checker$3.99
  • Ampacity of conductors$3.99
  • 2023 NEC Chapter 3$4.99
  • Compact Mode for Branch, Fe...$4.99
  • Exterior Install Info$4.99
  • Series Circuit Calculation$7.99
  • Parallel Circuit Calculation$9.99
  • Arc Welder Calculation$12.99
None

Panel Tracker

No in-app purchases

Questions

Is AWG Calculator free?
AWG Calculator is free to download, with in-app purchases available.
Is Panel Tracker free?
Panel Tracker is free to download, with no in-app purchases.
Which has better reviews, AWG Calculator or Panel Tracker?
AWG Calculator is rated higher. AWG Calculator averages 4.7 out of 5 from 70 ratings, while Panel Tracker averages 1.0 from 1 ratings.
Do AWG Calculator or Panel Tracker have ads?
Neither AWG Calculator nor Panel Tracker shows ads.
Which is updated more often, AWG Calculator or Panel Tracker?
AWG Calculator ships an update every 4 weeks, and Panel Tracker every 15 months. Most recently, AWG Calculator was updated on September 18, 2026 and Panel Tracker on September 18, 2026.

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