AI + HUMAN FITNESS COACHING TAILORED FOR YOU
Most fitness apps hand you a workout. SET FOR SET customizes it for your exact goals, and adjusts it when your performance says it should.
Every program is periodized across weeks or months, built around your goal, your experience, your equipment and the days you can actually train. Then it adapts: hit your reps and the load moves; miss them and the plan backs off before you dig a hole.
WHAT YOU GET
• An AI coach available 24x7 that answers in plain English — and cites its sources
Ask why your rep ranges changed, whether you're eating enough, or what to swap when a machine is taken. You get a real answer with the reasoning, not a canned tip.
• Programs that adapt every session
Autoregulation based on what you actually lifted, how recovered you are, and how the week went. Not a static PDF.
• 1,164 exercises with filters that matter
Browse by muscle, equipment and level. Swap anything you dislike and the plan stays coherent.
• Nutrition without the spreadsheet
Daily calorie and macro targets that follow your training load, per-meal breakdown, a verified food database, and photo logging.
• Form checks
Upload a clip and get specific, actionable feedback on the lift.
• Progress you can see
Volume, personal records, body measurements, progress photos, streaks and levels.
• Human coaching when you want it
Book ongoing or 1-on-1 sessions with a real SFS fitness trainer — your data comes with you, so they start from what you've actually been doing.
• Track and share progress with the SFS community
Follow your progress at all times, and share it with others to keep yourself — and them — going.
BUILT ON THE SFS METHOD
SET FOR SET has spent years publishing strength and nutrition content and programs trusted by lifters worldwide. This coach is grounded in that library, which is why it can point you at the article behind its advice.
WORKS WHERE YOU TRAIN
Log sets offline at the gym; everything syncs when you're back online.
FREE AND PAID
Free keeps the tracker: log workouts and track calories and macros.
A 3-day trial unlocks everything, no card required.
Basic gives you the full app including the AI coach.
Premium adds a 30-minute session with a human coach every month.
SET FOR SET provides general fitness and nutrition information for educational purposes. It is not medical advice. Talk to a physician before starting any new training or nutrition program.
Your AI + human fitness coach: programs that adapt, and explain every set.