iPhone Screenshots


Product Search, Solution Finder, and Mobile PDF Report Creation!

The new Karnak app brings together the best features of our website with new and powerful mobile tools for the on-the-go roofing professional. Designed with contractors, building owners, salesmen, distributors, and technical experts in mind, this app allows you to 1) Search specific Karnak products, 2) Find the right solution for your roofing job, and 3) Generate a customized report of roofing condition (with photos and voice-to-text) from your mobile phone.


Search through Karnak products on your mobile phone through simple product categories, or by looking for a specific product in the search bar. Each product has downloadable specs, SDS, data sheets, and product information. Easily contact our technical department through the app at any time with questions.


Not sure which Karnak system or solution is right for your project? Answer a few easy questions and find all the answers you need. No matter what your substrate (EPDM, concrete, aged single ply, or other), or your desired top coat (silicone, acrylic, asphalt, mod bit, etc), we have a solution for you.


Are you a contractor or roofing salesperson? When you walk a roof and want to create a professional report for the building owner or manager, ditch the Word documents and photo importing! Use our app to take real-time photos, use voice-to-text to describe them, and send a professionally-formatted PDF report directly from your phone within minutes of stepping off the roof. Save hours of time per roof walk, giving yourself more time for whatever you like.

We are excited to have you along!

What’s New

Version 2.03

Improved UX / UI and minor bug fixes.

App Privacy

The developer, Zumoko doo Novi Sad, has 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 Not Collected

The developer does not collect any data from this app.

Privacy practices may vary based on, for example, the features you use or your age. Learn More


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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