Sets made Social.
SetSocial builds your training program, adjusts it to how you actually feel each day, and tracks every set, run, and PR along the way — with friends around you to keep it honest. One app for the plan, the workout, and everyone pushing you to finish it.
Arnold
Your AI coach — personalized programs that adapt to you, every day.
Track
Log lifts and cardio, catch every PR, see it add up.
Connect
Friends, DMs, and a leaderboard to stay accountable.
Share
Post wins and before & afters, on your terms.
Meet Arnold
Arnold is woven through the whole app, not a chatbot bolted on the side. It builds your program, reads your recovery, and tracks what you eat — all from one conversation.
Grounded in your training
Every answer is checked against your real program, logged sets, and history — never a generic guess.
Recovery-aware, via Whoop
Recovery, sleep, and strain sync in automatically — Arnold factors them into every recommendation, in chat and on Home.
Logs meals from a photo
Snap a photo or just type what you ate — Arnold estimates calories and macros and adds them to today's total.
Recovery's at 82% and yesterday's strain was low — good day to push. Let's go heavy on squats.
Let's do it
Recovery-aware coaching
Arnold reads your Whoop data
log this for breakfast
Log a meal by photo
Calories & macros, estimated instantly
Today's readiness
Whoop, synced right to Home
One app, a complete training system
From your first program to your next PR, SetSocial handles the thinking so you can focus on the work.
Arnold
A coach that actually knows your program, your history, and how you're feeling today.
AI-generated programs
Tell Arnold your goals, experience, schedule, and equipment — it builds a full program around them, not a generic template.
Daily readiness check-in
A quick sleep, soreness, and stress check lets Arnold lighten, intensify, or reshape today's session.
Chat with Arnold
Ask training, recovery, or nutrition questions any time — grounded in your real program and history.
Weekly review
A short recap of the week — what you hit, what slipped, and what Arnold adjusts next.
Recovery-aware, via Whoop
Recovery, sleep performance, and strain sync in daily — Arnold favors lighter intensity or extra rest on low-recovery days.
Log meals by photo
Snap a photo or tell Arnold what you ate — it estimates calories and macros and tracks them toward today's total.
AI form checks
Record a set and Arnold reviews your technique against the exercise's real progression and regression criteria — not a generic checklist.
Train & Track
Everything you log turns into a training history you can actually see.
Focused workout logging
Log reps, weight, and RPE set-by-set with rest timers and instant progress at a glance.
Cardio tracking
Log runs, rides, rows, and more — duration, distance, and pace alongside your lifts.
PRs, detected automatically
Every personal record is flagged the moment you hit it — no manual tracking required.
PR forecast
Arnold projects your next personal record from your real progression — grounded, not a hopeful guess off one good session.
Progress dashboard
1RM trends, weekly volume, body metrics, and a full training history in one place.
Muscle heat map
A visual map of every muscle group you've trained, so you can spot what's been neglected at a glance.
Weekly schedule
See your whole training week at a glance and plan sessions ahead of time.
Connect & Compete
Training goes better with people who notice when you show up.
Friends & activity feed
Follow training partners and see their wins — PRs, milestones, and sessions — as they happen.
Live Now
See which friends are training right now, mid-session, and what they're hitting as it happens.
Direct messages
Talk one-on-one with training partners without leaving the app.
Monthly leaderboard
See how your consistency and PRs stack up against friends, reset every month.
Community challenges
Join time-boxed challenges with standings you can share, on top of the everyday leaderboard.
Training partners
Pair up for accountability — SetSocial nudges you if a partner goes quiet so no one falls off alone.
At My Gym
Find and connect with other SetSocial members training at your gym.
Share & Personalize
Make it yours — and control exactly what the world sees.
Photo posts & before/afters
Share progress photos and milestones on a feed built for training, not everything else.
Full privacy controls
Decide exactly what's public, friends-only, or private — and block anyone, any time.
Custom handles & profiles
Claim an @handle and build a training identity — not just another account.
Exercise library with videos
Proper form for every movement in your program, one tap away mid-workout.
Spotify, right in your workout
See and control what's playing without ever leaving your session.
Wearable integrations
Whoop feeds Arnold's recommendations now, with more wearables on the way.
See SetSocial in action
A quick tour through a real week — planning it, training it, and watching it add up.
Weekly schedule
Your whole week, planned
Cardio tracking
Runs, rides, rows & more
Progress dashboard
Trends, PRs & volume
Social feed
See friends' wins as they land
Legs still on fire from Tuesday 😅
Worth it though — see you at 6 tomorrow?
Locked in 🔒
Direct messages
Coordinate with training partners
Exercise library
Form videos, right when you need them
Connects with the tools you already use
SetSocial pulls in recovery and readiness data so Arnold can adjust today's session before you even start — you decide exactly what's shared.
Whoop
Recovery score, sleep performance, and strain sync in automatically. Arnold factors them into every recommendation — training and chat alike — favoring lighter intensity or extra rest on low-recovery days.
Spotify
See what's playing and skip tracks without leaving your workout screen.
Oura
Sleep staging and readiness scores from your ring, factored into how hard Arnold pushes each day.
Apple Health
Sync steps, heart rate, and workouts already logged across your iPhone and Apple Watch.
Whoop, in depth
Connect it once from Settings → Integrations and Arnold has real-time recovery, sleep, and strain — no manual entry, ever. It shows up three places: a live snapshot on Home, full rings on your Stats tab, and directly in the numbers Arnold references when you ask how you're doing or what to train today. Low recovery nudges toward lighter work or extra rest; high recovery is a green light to push. You control the connection, and what's shared, any time.
Connect once
A couple taps, then it's automatic
Recovery, sleep & strain
Full rings on your Stats tab
Have a wearable you'd like to see supported? Let us know.
Go further with Arnold
Free gets you real coaching. Pro removes the limits — unlimited Arnold, unlimited form checks, and the deeper analytics behind every number.
- Unlimited Arnold conversations
- Unlimited form checks with Arnold
- Arnold macro tracking
- Adaptive Coaching Intelligence
- AI-refined PR forecasts
- Regenerate your program anytime
- Full progress analytics & PR history
- Home screen widget
Try Pro free for 3 days — no charge until it ends.
Available on iPhone and Android
One app, one coach, wherever you train. SetSocial launches on iOS in October 2026, and is in private beta on Android now — request access and we'll get you set up.
Want in on the beta?
SetSocial launches on iOS in October 2026 and is in private beta on Android now. Email us and we'll add you to the list — a real person will get back to you, no bots, no ticket queue.