Comparison

Electrical Systems Pro Suite vs Vexten

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

Head to head
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.

About

Vexten

Features
Read full description

Vexten is the most advanced electrical engineering suite, designed to bring the power of professional desktop software directly to your mobile device. Whether you are a field technician, inspector, student, or project engineer, Vexten provides all the necessary tools to design, audit, and optimize electrical installations with millimeter precision and strict adherence to current standards. Best of all: Vexten works 100% offline. Forget about simple, isolated electrical formula calculators. Vexten is a comprehensive electrical design engine, structured into three main sections: 1. ELECTRICAL INSTALLATION DESIGN AND OPTIMIZATION Create the complete hierarchy of an electrical project, from the main service entrance to the final branch circuits. The engine executes thousands of simultaneous calculations in a fraction of a second: Phasor Load Balancing: We do not use simple arithmetic averages. The engine performs real vector (phasor) sums—taking into account power factors, load types, and phase shifts—evaluating millions of combinations to calculate the optimal phase balance for your panelboard. Cascaded Protection Optimization: The system reviews the entire hierarchy (upstream and downstream), guaranteeing correct ampacity and selectivity. This ensures that a fault in a minor branch circuit does not trip the building's main breaker. Automated Calculations: Voltage drop, conductor sizing (copper/aluminum), conduit fill, short-circuit currents (Isc), and grounding systems. Technical PDF Reports: Export highly detailed technical reports, including load schedules and engineering parameters, ready to be presented to clients or authorities. 2. FIELD INSPECTIONS AND AUDITS Transform your smartphone into a professional audit center for your job sites: Capture photos of electrical panels or faulty installations directly within the app. Use the integrated Markup Editor to draw arrows, circles, or notes directly on the image to highlight anomalies. Document defects, assign severity levels, and propose formal technical corrective actions. Generate a Technical Inspection PDF Report, featuring a global risk assessment, annotated photos, and violated standards—perfect for professionalizing your workflow. 3. CATEGORIZED CALCULATORS AND TOOLS Over 350 mathematical formulas programmed from scratch, organized into 134 tools across 10 key categories: Conductors and Raceways. Protections and Electric Motors. Transformers and Industrial Heating. Lighting, Electronics, and Unit Converters. Renewable Energy (Photovoltaic and battery sizing). - KEY FEATURES - 100% Offline (Local-First): Design and calculate in basements, mines, or remote areas without network coverage. Your projects and photos are stored exclusively on your device's local memory, ensuring maximum speed and total privacy. International Standards: Integrates over 45 digitized reference tables based on the NEC (National Electrical Code) and the IEC (International Electrotechnical Commission), applicable to standards in over 170 countries. Intelligent Recommendations: The system acts as a digital auditor. If you choose a configuration that violates safety standards, the app issues technical alerts and guides you toward a compliant solution. Legal Disclaimer: Vexten is a technical assistance tool. The results are provided for guidance and do not replace the professional judgment, review, or signature of a certified engineer or technician. Always independently verify all calculations according to local electrical codes before any practical implementation on site. Download Vexten today, professionalize your work, and ensure the safety of your electrical installations!

Screenshots

Electrical Systems Pro Suite4 screens
Vexten4 screens

Verdict

The call

The clearest difference is in-app purchases: Vexten at none against Electrical Systems Pro Suite's 5. Vexten also leads on iOS requirement (15.0 vs 17.0). Electrical Systems Pro Suite's advantage is ads (none vs shown). On price 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. Electrical Systems Pro Suite sells 5 one-off in-app purchases. Vexten asks for nothing beyond the download.

Scorecard3 real differences · 6 level
Electrical Systems Pro Suite versus Vexten: the parameters behind the verdict, then further details
ParameterElectrical Systems Pro SuiteVexten
PriceFreeFree
Rating1.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.0 — better
Further details — not scored
Size286 MB70 MB
Age rating4+4+
DeveloperYuhsiu LaiFrancisco Andres Ramirez Garcia

In-app purchases

5 purchases

Electrical Systems Pro Suite

One-time5
  • Residential Electrical Design$2.99
  • Commercial Electrical Design$2.99
  • Visual Learning Studio$2.99
Show 2 more
  • Commercial Electrical Workflow$2.99
  • All Modules Bundle$4.99
None

Vexten

No in-app purchases

Questions

Is Electrical Systems Pro Suite free?
Electrical Systems Pro Suite is free to download, with in-app purchases available.
Is Vexten free?
Vexten is free to download, with no in-app purchases.
Do Electrical Systems Pro Suite or Vexten have ads?
Vexten shows ads; Electrical Systems Pro Suite does not.

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