Train harder. Level up faster. Earn every rep.
RepSpark turns your gym sessions into a progression game — build workouts, hit PRs, and unlock achievements with every set.
Free to start. No credit card needed to build your first workout.
Now performing
Barbell Squat
Up next
Achievement unlocked!
Century Club — 100 sessions complete
Streak
14 days
Your gym sessions deserve more than a spreadsheet. RepSpark makes progress feel like progress.
Custom Workout Builder
Assemble any exercise into any session. Save templates. Reuse them. Build the exact program your body needs.
XP for Every Set
Each completed set earns you experience points. Hit a PR? Bonus XP. Finish a session? Level milestone. Every rep counts.
Achievements and Badges
Unlock badges for milestones that matter to you: first 5-plate squat, 30-day streak, 1000 kg total volume. Real rewards for real effort.
PR Tracking and History
Every session logged. Every personal record tracked. See exactly how far you have come — and what it took to get there.
Build your session
like a quest.
The Workout Builder lets you pick exercises, set your target reps and weights, and arrange them into a full session. See your projected XP before you even start — then go earn it.
- Browse hundreds of exercises by muscle group
- Set target sets, reps, and weight for each exercise
- Preview total XP reward before starting
Barbell Squat
Quads — 4 × 6 · 110 kg
Romanian Deadlift
Hamstrings — 3 × 10 · 90 kg
Leg Press
Quads — 3 × 12 · 160 kg
Now lifting
Bench Press
Target
80 kg × 8
Set 1
Done
Set 2
Done
Set 3
—
Set 4
—
Every set logged.
Every rep counts.
The Active Session screen keeps you locked in. One button to log a set, a timer to track your rest, and a progress bar that fills as you conquer the workout.
- One-tap set logging — no fumbling, no friction
- Live session timer and progress bar
- XP awarded immediately when you log each set
Your player card.
Your proof of work.
The Profile screen is your trophy room. See your level, XP bar, streak, and every achievement badge you have unlocked — a permanent record of what you put in.
- Level and XP system with named rank tiers
- Achievement badges for PRs, streaks, and volume milestones
- Day streak counter and total session history
Iron Lifter — 1,840 / 2,500 XP
14 days
Streak
108
Sessions
18,420
Total XP
Achievements
Four steps from
sign-up to leveled up.
RepSpark takes you from blank slate to gainz in the same session. No configuration nightmares. Just open, build, and go.
Build your workout
Open the Workout Builder, search exercises by muscle group or movement, and arrange them into a session. Set your target sets, reps, and weights. Your XP reward is calculated live.
Hit the gym and log every set
Start your session and use the Active Workout screen to log each set the moment you complete it. One tap. The progress bar fills. The timer runs.
Earn XP and unlock achievements
Finish a set, earn XP. Hit a personal record, earn bonus XP. Complete the full session, unlock an achievement. The rewards match the effort.
Level up and climb the ranks
XP accumulates across every session. Watch your level rise through named tiers — from Rookie to Legend. Your Profile screen shows exactly how far you have come.
The gym is already hard. Seeing your progress should not be.
RepSpark gives every session a score, every milestone a badge, and every lifter a reason to come back tomorrow.
Free to start. No credit card needed to build your first workout.