Fix your form
with just your phone

Firefly Fitness watches your form and corrects it in real-time, no guesswork or wasted reps.

How it works

Know what to do each week

Weekly Plan

Daily workouts based on your fitness goals.

Live Coaching

Get instant verbal and visual feedback on your form.

Learn Proper Form

Improve your workouts as you review your performance.

Frequently Asked Questions

Can you see me through my device's camera?

No, we don’t store or view any camera footage as you're working out.

What is Firefly and what does it do?

Firefly is your AI Personal Trainer. It uses your device's camera to 'see' if you're doing the full motion properly. If you don't match the coach's expectations, it will verbally guide your form in real-time.

Why is Firefly the best training app for fitness beginners?

Lots of fitness apps give you a workout plan, community, and nutrition plan. Firefly focuses on form and consistency to help jumpstart beginners. You'll be given a weekly plan based on your fitness goals where you have to complete every rep properly. Depending on how strict you set the coach, the app won't count the rep until you do it properly. Firefly will continue to correct your form using verbal and visual cues, no matter how many times you mess up.

Is this for beginners only?  

Firefly is for anyone who needs accountability in their workout routines. Whether it's a refresher or having something to push you, Firefly is focused on workouts done with proper form.

We're targeting beginners because we understand that proper form is the highest priority when working out.    

Why the name Firefly?

Firefly is your AI Personal Trainer. It uses your device's camera to 'see' if you're doing the full motion properly. If you don't match the coach's expectations, it will verbally guide your form in real-time.