Question: Is there a fitness app that uses AI to provide instant feedback on exercise form and technique, and also offers a health companion to discuss fitness topics?

If you want a fitness app that uses AI to offer immediate feedback on your exercise form and technique, Tidalflow is a top contender. It offers customized workout routines, AI-created meal plans, and immediate AI feedback on exercise form and technique. It also comes with a personalized AI health companion to chat about fitness topics. Tidalflow is available 24/7 through WhatsApp, so it's a good option if you want to build long-term fitness habits.

Another app worth a look is SmartGym, which serves as your own AI-powered fitness coach. It creates workouts based on available gym equipment and the muscles you want to work. SmartGym offers real-time advice, tracks your progress and has a library of more than 690 exercises with animations and instructions. It also works with Apple Watch for a more integrated workout experience.

If you prefer a more data-centric approach, Alter combines genetic and biometric data to create a customized workout plan. It offers AI-powered form correction and real-time heart rate monitoring during exercise. The program includes daily workouts and recovery plans, sleep optimization advice and access to elite coaches, so it's a good option if you want a more complete fitness program.

Last, WorkoutPro offers customized fitness and nutrition plans based on your fitness level, health conditions and nutritional preferences. It offers exercise animations to help you learn proper form and technique, tracks your workouts and offers personalized nutrition advice. It's a good option if you want to optimize your fitness journey without a personal trainer.