9+ similar apps compared and reviewed
Whether you want more options like 21 Days Metabolic Diet or a completely different take on the same concept, our curated list of 9+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.
Boost your metabolism and achieve health goals with personalized meal plans and energizing recipes. This guide offers science-backed strategies for increased energy, weight management, and healthier eating habits.
This fitness app offers a 21-day challenge for weight loss and muscle building with daily 21-minute workouts and a simple meal plan. It focuses on healthy eating without strict diets or calorie counting, utilizing bodyweight exercises and over 700 metabolism-boosting recipes.
Manage your gym membership and book classes on the go. This app provides a digital membership card for easy check-in and allows you to update your personal information and receive studio news.
Build a more relaxed and loving relationship with your body, eating habits, and yourself. Access all your booked online courses conveniently from your phone, with the option to download content for offline use.
