A MAF personal trainer
in your pocket

iOS & Android (Beta)

Features & benefits

iOS & Android (Beta)

The new version of the MAF app is now out on iOS and the Android app is currently available in Beta on the Google Play store.

Personalized to you

The MAF app personalizes your own health and fitness journey by balancing the forces that exert the most influence on your wellbeing: nutrition, exercise, and stress/lifestyle factors.

Log, analyze & improve

Fill out health surveys, improve your nutrition, monitor your heart rate during training and track your fitness gains across time.

Reach your personal potential

The MAF app helps you reach your personal health and fitness potential: reduce body fat, improve energy levels, and become resilient to stress and disease.

Download iOS AppDownload Android App

Surveys & actions

People love our health surveys. Your responses help us tailor the app to your needs, and trigger personalized actions for improving your health and fitness.

Exercise and HR Monitoring

Use your bluetooth-compatible HRM to train at your lower-intensity MAF heart rate to burn more body fat, improve health, develop endurance, and increase recovery.


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Coach, author, innovator.

Phil Maffetone

Millions of people, from professional athletes in virtually every sport, to average people from all walks of life, have used Dr. Phil Maffetone’s method of maximizing the human body’s fat-burning system to achieve their goals.

About MAF

MAF empowers individuals to develop and strengthen the aerobic system to supply stable, long-term energy, leading to reduced body fat, improved physical and mental energy, and resilience to stress and disease.

Download the new MAF App

iOS AppAndroid App