Comparison

Transformer Calculator Pro vs Electrical Systems Pro Suite

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

Head to head
About

Transformer Calculator Pro

Features
Read full description

Transformer Calculator is a practical engineering tool designed for calculating power transformer parameters based on magnetic circuit and winding characteristics. The app helps engineers, students, and technicians perform essential transformer design calculations with accuracy and ease. Using standard electrical engineering formulas, the app allows users to calculate key transformer values derived from the magnetic core and winding parameters, making it suitable for both learning and real-world design applications. Key Features: Calculate transformer parameters using magnetic circuit and winding data. Perform calculations based on core characteristics and material properties. Determine winding-related values for accurate transformer design. Designed for electrical engineers, technicians, and students. Quick calculations without unnecessary complexity. Transformer Calculator is an essential companion for anyone involved in power transformer analysis, design, or education. in-app purchase included Lifetime to Remove Ads Privacy Policy : https://docs.google.com/document/d/1Dn1gNdDP2AHL7sg-px4rxdLAcoGHlNB8/edit#heading=h.1ionsc3v3xmq Terms and Condition : https://docs.google.com/document/d/1t-LREPKByKaM0UkbIo4o0E1gdAYs21Oe30EfGxenEss/edit?usp=sharing

About

Electrical Systems Pro Suite

This professional toolkit offers four distinct modules for electrical engineers, designers, and students. It provides tools for residential and commercial electrical design, project workflow management, and visual learning, with individual module purchases or a bundled discount.

Highlights
  • Residential NEC load calculation wizard
  • Commercial electrical drawings and calculators
  • Project management workflow
  • Visual learning studio with simulators
  • Searchable NEC code library
  • PDF report export
Features
Read full description

Electrical Systems Pro Suite is a four-module professional toolkit for electrical engineers, designers, contractors, apprentices, and students. Each module is unlocked separately so you pay only for what you need. MODULE 1 - RESIDENTIAL ELECTRICAL DESIGN A complete NEC Article 220 residential load calculation tool. Walk through a 4-step wizard to enter house data, rooms, and appliances, then get a full load summary with wire sizing, panel layout, and PDF report export. Includes a searchable NEC code library and wire sizing reference tables. Features: 4-Step NEC load calculation wizard Panel layout visualizer Wire sizing reference NEC code library PDF report export MODULE 2 - COMMERCIAL ELECTRICAL DESIGN A professional reference and calculation suite for commercial electrical work. Includes 23 illustrated drawings from a real commercial strip mall project covering 8 drawing categories, a searchable NEC reference covering Articles 210 through 408, and 10 interactive load calculators. Save drawings to your personal favorites gallery. Features: 23 professional illustrated drawings 8 drawing categories Searchable NEC reference (Articles 210-408) 10 interactive load calculators Favorites gallery MODULE 3 - COMMERCIAL ELECTRICAL WORKFLOW An end-to-end project management workflow for commercial electrical distribution systems. Track all 17 engineering phases from Project Initiation through Commissioning and Closeout. Manage deliverables, generate phase reports, and use built-in engineering calculators at every stage. Features: 17 engineering phases tracked from start to closeout Project dashboard Deliverables tracker PDF report generation Engineering calculators MODULE 4 - ELECTRICAL SYSTEMS VISUAL LEARNING STUDIO A structured learning environment for electrical systems education. Covers 6 curriculum modules with quizzes and progress tracking, an 8-simulator interactive lab for hands-on practice, an illustrated examples gallery, conduit and ampacity field tools, and a full reference library. Features: 6 curriculum modules with quizzes and progress tracking 8-simulator interactive electrical lab Illustrated examples gallery Conduit and ampacity field tools Full reference library PRICING Each module is a one-time purchase with no subscription. Unlock all four at a discount with the All Modules Bundle.

Screenshots

Transformer Calculator Pro4 screens
Electrical Systems Pro Suite4 screens

Verdict

The call

The clearest difference is iOS requirement: Transformer Calculator Pro at 13.0 against Electrical Systems Pro Suite's 17.0. On price, ads, in-app purchases 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. Transformer Calculator Pro sells 1 one-off in-app purchase and Electrical Systems Pro Suite sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference · 8 level
Transformer Calculator Pro versus Electrical Systems Pro Suite: the parameters behind the verdict, then further details
ParameterTransformer Calculator ProElectrical Systems Pro Suite
PriceFreeFree
Rating—1.0 (1 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings—1 — better
AdsNoNo
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better17.0
Further details — not scored
Size64 MB286 MB
Age rating4++4
DeveloperNanjibhai GorasiyaYuhsiu Lai

In-app purchases

1 purchases

Transformer Calculator Pro

One-time1
  • Lifetime premium$9.99
5 purchases

Electrical Systems Pro Suite

One-time5
  • Residential Electrical Design$6.99
  • Commercial Electrical Design$7.99
  • Visual Learning Studio$7.99
Show 2 more
  • Commercial Electrical Workflow$7.99
  • All Modules Bundle$14.99

Questions

Is Transformer Calculator Pro free?
Transformer Calculator Pro is free to download, with in-app purchases available.
Is Electrical Systems Pro Suite free?
Electrical Systems Pro Suite is free to download, with in-app purchases available.
Do Transformer Calculator Pro or Electrical Systems Pro Suite have ads?
Neither Transformer Calculator Pro nor Electrical Systems Pro Suite shows ads.

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