BFF isn't another fitness app that cheers you on no matter what. It's the accountability you actually need - honest, personal, relentless.
Your coach. Your rules. Your results.
Every area of your health in one place - movement, nutrition, mind, and self. Your BFF AI floats above it all, always one tap away.
Steps, workouts & streaks
AI-curated daily workout, step tracking via HealthKit, and a streak system that makes showing up addictive.
Meals, water & calories
AI meal suggestions, photo logging with calorie calculation, water tracking, and a full meal timeline.
Mood, sleep & stillness
Daily mood check-in, sleep data from HealthKit, stillness practices, and a gratitude log.
Your Become journey
Weight tracking, progress charts, a Wins Wall, and your Become hero card - the person you're becoming.
The BFF AI coach lives as a floating Liquid Glass pill at the top of every screen - tap once to open a full coaching conversation, anytime.
BFF tracks your movement, nutrition, and mindset - then holds you accountable the way only a best friend can.
Choose a persona that matches your vibe - Bro, Bestie, Queen, or Ride or Die. Each coaches with a completely different style.
Tell BFF what you're working toward. Weight, nutrition, fitness - it builds a real plan around your actual life and schedule.
Log meals, steps, mood, and weight. BFF pays attention across all four screens so you always know exactly where you stand.
BFF checks in daily, calls you out when you slip, and celebrates every win. No sugarcoating. No giving up on you. Just results.
Pick the coach who speaks your language. Switch anytime.
Hype energy meets zero tolerance for excuses. Bro pushes you harder than anyone - because he knows you can handle it.
"Bro, you skipped leg day AGAIN? Not on my watch."
Warm, supportive, and brutally honest when she needs to be. Bestie keeps you grounded and lifts you up at the same time.
"Okay babe, we need to talk about those late-night snacks."
No nonsense, high standards, absolute belief in your potential. Queen doesn't accept anything less than your best self.
"You didn't work this hard to give up now. Move."
Day one energy, always. Ride or Die is in it with you no matter what - through the wins, the setbacks, and everything in between.
"We started this together. We're finishing it together."
Auto-syncs with Apple HealthKit. Gold progress bar, daily goal, streak counter - your movement visible at a glance.
Phase-aware YouTube workouts curated by your BFF. Done or Dare Me - your call.
Photo logging with AI calorie calculation. A unified meal view showing past, present, and upcoming meals.
Log intake, set daily targets, get reminders. Blue progress bar always visible on your BODY screen.
Daily mood check-in with 5 options. Sleep data from HealthKit. Your BFF responds to both in real time.
Every milestone celebrated. Your Wins Wall tracks the moments that define your transformation.
"I've tried every app out there. BFF is the first one that actually called me out when I was slacking. Down 18 lbs in 3 months."
"The Bestie persona literally feels like texting my actual best friend. Except she actually makes me eat better and go to the gym."
"Ride or Die doesn't let me quit. I've had 3 streak weeks in a row - something that's never happened with any other app."
"Queen doesn't let me make excuses. I skipped a workout and she came back harder the next day. I've lost 12 lbs and feel unstoppable."
"I've struggled with consistency my whole life. Having Bro check in every single day changed everything. First time I've hit a 30-day streak."
No commitment needed. Upgrade when you're ready to go all in.
Free
Premium Monthly
Premium Annual
BFF is coming soon to iOS and Android. Sign up now and we'll notify you the moment it launches - your first month of Premium is on us.