CoreNav - Your AI Foreman
Instant Trusted Answers
Free · In‑App Purchases
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
Ratings & Reviews
Minor updates
The developer, Tandem Workforce, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Purchases
- Contact Info
- User Content
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Tandem Workforce Inc.
- Size
- 92.5 MB
- Category
- Productivity
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - iPad
Requires iPadOS 16.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- CoreNav Pro $20.00
- Copyright
- © 2026 Tandem Workforce Inc.