Features

A workout log, calorie counter and AI coach in one app, so your training and eating finally line up. Free to start, on any phone.

Workout tracking

Built for logging between sets: big buttons, last session beside every lift, and nothing to set up before you start.

  • 300+ exercises and machines, plus your own
  • Last session's weight × reps shown on every set
  • Rest timer per exercise, with an alert when rest is over
  • PR alerts and estimated 1RM
  • Warm-up, drop and failure sets, and supersets
  • Weight × reps, bodyweight, assisted, time and distance
  • Saved routines and free programs (PPL, Upper/Lower, 5×5…)
  • Import your full Hevy history

Food & calories

Log a meal the quickest way for that moment, and see what's left of today's calories and protein.

  • 400k+ foods and brands, plus barcode scanning
  • 130+ Malaysian and Singaporean dishes
  • Snap a photo of your plate for calories and macros
  • Or just say what you ate: one voice note can cover the whole day, split into meals for you
  • Calorie and macro targets from your stats and goal
  • Saved foods and quick re-adding of recent meals
  • Your real TDEE from your own intake and weight trend

AI coach

Ask about plateaus, programming, recovery or nutrition. The coach sees your recent training, food and weight trend, so answers fit you.

  • Answers based on your own logs
  • Builds and adjusts routines with you
  • AI progress reports on what's working
  • Clear about limits: general fitness guidance, not medical advice

Progress you can see

The scale bounces around. RepFuel shows the trend underneath it, and when you'll reach your goal at this rate.

  • Weight trend line and goal projection
  • Waist, arms and other measurements
  • Weekly volume, muscle and streak charts
  • A monthly report of your training and nutrition

Works on any phone

RepFuel runs in your browser and installs to your home screen in two taps. No app store, same account on phone and laptop.

  • Installs like an app on iPhone and Android
  • Workouts saved on your phone as you go, even without signal
  • Light, dark or match your phone
  • Learn: short, evidence-checked training and nutrition tips

Privacy & security

Your health data is yours. We don't sell it or use it for advertising.

  • Export everything as CSV at any time
  • Delete your account and data yourself
  • Turn AI features off whenever you like
  • Optional two-factor sign-in

Most of this is free. See pricing for what Pro adds.

Track it in RepFuel

Add any program in one tap. RepFuel remembers last session's weights, runs your rest timer, celebrates PRs and counts your calories. Free, works on any phone, no app store needed.

Start free