Compete with your crew.
Right now, right here.
The only climbing app with real-time multiplayer. Create a session, invite your friends, and watch the leaderboard update live as everyone sends.
Live Leaderboard
Watch rankings shift in real-time as your crew sends. Every boulder logged updates the leaderboard instantly. The pressure is real.
Fair Competition
V3 vs V8? Fair game. Our skill-based handicap system gives weaker climbers score multipliers so everyone has a real shot at winning.
Jump In Anytime
Running late? Join a session already in progress. The handicap system adjusts so you're not penalized for a late start.
Timed Sessions
Set a countdown and race the clock together. When time runs out, final scores lock in. Who climbed the hardest?
Every send tracked.
Every session scored.
Log boulders as you climb. Grade, attempts, send or no send. CompSesh handles the scoring so you can focus on pulling plastic.
- Flash bonus — first-attempt sends earn 20% extra points
- Multiple scoring modes — Top 5, Top 10, Top 15, or All boulders
- Timed or casual — set a countdown or climb at your own pace
- V-Scale, Font, or custom — your gym, your grading system
Know your numbers.
Climb smarter.
Your Skill Index is a composite score built from your grades, max grade, flash rate, and efficiency. Track it over time and see exactly how you're progressing.
Session Trends
Score charts over time. See the trajectory.
Flash Rate
How often you send on your first try. Track it.
Rolling Window
Your last 20 sessions drive your Skill Index. Always current.
High Scores
Personal records for every scoring mode. Beat yourself.
Up and climbing in minutes.
No complicated setup. No paywall. Just download and start sending.
Download & join your gym
Create your account and find your local climbing gym. If it's not listed, add it yourself with your gym's grading system.
Start a session
Go solo or invite friends for a multiplayer comp. Set a timer or keep it casual. Your call.
Log your sends
Tap the grade, mark your attempts, hit send. Fast enough to log between boulders without killing your flow.
Compete & improve
Check the leaderboard, review your stats, watch your Skill Index climb. Come back tomorrow and do it again.