Wire Color Code vs CoreNav
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Wire Color Code
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 codes
- Extensive circuit database (up to 1000 circuits)
- Quick search for phase colors
- Customizable phase colors for projects
- User-friendly interface
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Introducing Wire Color Code, your go-to companion for electrical panel wiring across the globe! Whether you're an experienced electrician or a DIY enthusiast, this app is designed to simplify the complexities of circuit identification by adhering to the electrical norms of various countries. Key Features: 1. Global Compatibility: Choose your country from a comprehensive list to access accurate and country-specific wire color codes. Stay compliant with local regulations, ensuring safety and efficiency in your electrical installations. 2. Extensive Circuit Database: Access information for up to 1000 circuits, providing a wealth of data for your wiring projects. Effortlessly navigate through circuit numbers to find the precise color codes you need. 3. Quick Search Functionality: Save time with our intuitive search feature, allowing you to swiftly locate the phase color for a specific circuit number. 4. Customization for Your Project: Tailor the app to match your current project requirements by modifying phase colors. Enhance project organization and clarity by adjusting colors to align with your unique preferences. 5. User-Friendly Interface: Enjoy a sleek and user-friendly design that facilitates easy navigation and quick access to essential information. Why Wire Color Code? Reliability: Trust in accurate and up-to-date wire color information based on local electrical norms. Efficiency: Streamline your workflow and reduce errors with quick access to circuit color codes. Global Applicability: Perfect for electricians working on projects worldwide, ensuring adherence to diverse electrical standards. Stay ahead of the curve in electrical panel wiring with Wire Color Code. Download the app today and experience the convenience of a comprehensive, globally-aware solution for all your circuit identification needs.
CoreNav
Get instant, trusted answers for complex technical questions related to HVAC, electrical, and plumbing work. This AI co-pilot helps with troubleshooting, code compliance, and reviewing plans, ensuring safety and accuracy in the field.
- Ask questions in plain English
- Get code section references
- Troubleshoot with context
- Review plans before execution
- Safety prompt integration
- Field-specific use cases
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CoreNav is the equivalent of having the world’s smartest and most thorough HVAC technician, electrician, or plumber in the palm of your hand as a co-pilot for day to day troubleshooting and code compliance. What you can do • Ask a question in plain English and get a direct answer. • Get the relevant code section or standard reference when it matters. • Troubleshoot with guardrails. CoreNav asks for the missing readings and context before it suggests actions. • Get a second pair of eyes on a plan before you touch the equipment. How it works on a call 1) Tell CoreNav what equipment you are on, what you see, and what you have measured. 2) It asks follow-up questions to close gaps and catch contradictions. 3) It gives a clear next step. When a rule matters, it points to the section so you can verify. Safety first Working around energized and pressurized equipment can hurt people and damage property. CoreNav will prompt for safety basics (lockout/tagout, personal protective equipment, site rules) and will tell you when it cannot verify an answer. You are responsible for following your company procedures, manufacturer instructions, and local code. Built for the work you actually see • Service calls and troubleshooting • Controls and manufacturer-specific systems • Code questions in the field • Fast refreshers before a task This app supports learning and decision-making. It does not replace a licensed professional or your employer’s safety program. Terms of Use: https://chat.corenav.ai/terms Privacy Policy: https://chat.corenav.ai/privacy
Screenshots
Verdict
The clearest difference is ads: Wire Color Code at none against CoreNav's shown. Wire Color Code also leads on ratings volume (1K vs 2). CoreNav's advantage is update cadence (every 4 days vs every 2 months) and rating (5.0 vs 4.6). On price, in-app purchases, monetization model 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
Both are free to download. Wire Color Code sells 1 one-off in-app purchase and CoreNav sells 1 in-app purchase, starting at $20.00 per month. Whichever you choose, the download price is not the number that matters.
CoreNav holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Wire Color Code has 1K ratings behind it against 2, so its average is the more settled of the two.
Wire Color Code ships an update every 2 months, CoreNav every 4 days. The most recent releases landed on October 25, 2026 and October 14, 2026 respectively.
| Parameter | Wire Color Code | CoreNav |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (1K ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 42.9% of reviews | — |
| Number of ratings | 1K — better | 2 |
| Update frequency | Every 2 months | Every 4 days — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.0 | 16.0 |
| Further details — not scored | ||
| Size | 13 MB | 88 MB |
| Age rating | 4+ | 4+ |
| Developer | Bonsaisoft LLC | Tandem Workforce Inc. |
Customer experience
Wire Color Code
CoreNav
Bugs and requests
Wire Color Code
Reported bugs
2 issues- App locks users out after switching phones despite previous purchase
- License/purchase not properly restored on new devices
Requested features
3 requests- Ability to change order or hide countries/regions not needed
- More comprehensive free version with expanded circuit options
- Better visual design and polish
CoreNav
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Wire Color Code
- Pro Version$9.99
CoreNav
- CoreNav Pro$20.001 Month









