Kahunas is a free iPhone application developed by Mark Covey-Fox. It falls under the Lifestyle category with a focus on Health & Fitness. This program allows both coaches and clients to efficiently manage their fitness journey on the go.

For coaches, Kahunas provides an intuitive interface to update workout or diet plans, view check-ins, and easily communicate with clients through messaging. The app streamlines the coaching process, making it convenient to stay connected and provide guidance to clients remotely.

Clients, on the other hand, can conveniently check-in using the app, send messages to their coach, log their workouts, and access their nutrition and supplement plans. Kahunas empowers clients to actively participate in their fitness journey by keeping all the necessary tools and information at their fingertips.

Overall, Kahunas offers a user-friendly platform for online coaching in the health and fitness domain. With its ability to manage clients, update plans, and facilitate communication, it proves to be a valuable tool for both coaches and clients striving towards their fitness goals.