Electrical Toolkit by HCP vs ChekCap
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Electrical Toolkit by HCP
This comprehensive mobile toolkit provides electricians and professionals with essential calculations, NEC-compliant tools, and field utilities. It offers features for conduit bending, fill calculations, load analysis, and various electrical calculators, all designed for speed and clarity.
- Conduit bending calculations
- NEC-compliant conduit fill
- Residential load calculations
- Power and Ohm's Law calculators
- Wire sizing and voltage drop
- Offline functionality
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Transform your electrical work with the most comprehensive mobile toolkit designed specifically for electricians and electrical professionals. This powerful app puts essential calculations, NEC-compliant tools, and field-tested utilities right in your pocket. Conduit Bending Mastery• Offset Calculator: Perfect bends every time with precise measurements • 90-Degree Bends: Calculate stub-ups, kicks, and compound angles • Three & Four-Point Saddles: Navigate obstacles with professional precision • Rolling Offsets: Master complex bends with step-by-step guidance • Conduit Dimensions: Complete reference tables for EMT and RMC NEC-Compliant Conduit Fill • Real-Time Compliance: Instant NEC code compliance checking • Multiple Conductor Types: THWN, THHN, XHHW, and more • Smart Calculations: Automatic derating and fill percentage calculations • Professional Reports: Generate detailed conduit fill reports Residential Load Calculator • Optional Method Calculations: Complete NEC Article 220 compliance • Equipment Database: Extensive library of common electrical equipment • Load Analysis: Detailed breakdown of general, heating, and cooling loads • PDF Reports: Professional load calculations you can share with inspectors Comprehensive Electrical Calculators • Power Conversions: Seamlessly convert between amps, volts, watts, kilowatts, horsepower, and KVA • Ohm's Law Calculator: Instantly solve for voltage, current, power, and resistance • Wire Sizing: Determine minimum wire size based on ampacity requirements with NEC compliance • Voltage Drop Calculator: Precise calculations for single and three-phase systems • Power Factor Calculator: Optimize electrical efficiency with accurate power factor calculations Professional Features • Recently Used Tools: Quick access to your most-used calculators • Offline Capable: All calculations work without internet connection • Clean Interface: Intuitive design that works with work gloves • Instant Results: No waiting - calculations update in real-time• PDF Reports: Professional load calculations you can share with inspectors • Professional Accuracy: Field-tested formulas trusted by thousands of electricians Perfect for: • Licensed Electricians • Electrical Contractors• Electrical Engineers • Apprentices and Students • Electrical Inspectors • Maintenance Technicians Built for speed. Designed for clarity. This app helps you save time, reduce mistakes, and get the job done right—whether you’re a seasoned pro or a new apprentice.
ChekCap
This diagnostic tool allows technicians to check capacitor health under load without powering down equipment. It provides real-time analysis for improved efficiency and workflow.
- Live capacitor analysis
- Check under load conditions
- No equipment downtime required
- Circuit operation uninterrupted
- Improved workflow efficiency
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ChekCap is a specialized diagnostic tool designed for technicians and engineers who can’t afford downtime. Traditionally, checking a capacitor meant powering down equipment, discharging, and isolating the component. ChekCap changes that. By analyzing capacitors under actual load conditions, you get a true picture of component health without interrupting the circuit's operation for a higher efficiency workflow.
Screenshots
Verdict
The clearest difference is rating: ChekCap at 5.0 against Electrical Toolkit by HCP's 4.6. Electrical Toolkit by HCP's advantage is ratings volume (68 vs 3). On price, update cadence, ads and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
ChekCap holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Electrical Toolkit by HCP has 68 ratings behind it against 3, so its average is the more settled of the two.
Electrical Toolkit by HCP ships an update every 8 days, ChekCap every 10 days. The most recent releases landed on October 10, 2026 and October 5, 2026 respectively.
| Parameter | Electrical Toolkit by HCP | ChekCap |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (68 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 85.7% of reviews | — |
| Number of ratings | 68 — better | 3 |
| Update frequency | Every 8 days — better | Every 10 days |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 42 MB | 185 MB |
| Age rating | 4+ | 4+ |
| Developer | Codefied Inc. | Mohamed Kharbat |
In-app purchases
Electrical Toolkit by HCP
No in-app purchases
ChekCap
No in-app purchases
Questions
Is Electrical Toolkit by HCP free?
Is ChekCap free?
Which has better reviews, Electrical Toolkit by HCP or ChekCap?
Do Electrical Toolkit by HCP or ChekCap have ads?
Which is updated more often, Electrical Toolkit by HCP or ChekCap?
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