The Climbing
Companion &
Discovery Platform.
Track your progress, explore new crags, and connect with climbers worldwide. Indoors and outdoors.
Thousands of detailed climbing locations
From deep-soloing the waters of Mallorca, traversing the boulders of Fontainebleau, or scaling the big walls of El Capitan, Chalk has a climbing location for everyone.
Track your climbs at your local gym
With a quick tap, you can climb at your local gym and record any combination of session. Bouldering, Top rope, Auto-belay, and Lead, it's all there.
871 Curated Climbing Gyms (and growing!)
Bouldering at
Substation Brixton
Track your climbs at your local gym
With a quick tap, you can climb at your local gym and record any combination of session. Bouldering, Top rope, Auto-belay, and Lead, it's all there.
871 Curated Climbing Gyms (and growing!)
Bouldering at
Substation Brixton
Explore Intricate Topos & Over a Million Routes
Plan your next ascent by studying detailed topos, combined with useful information such as descriptions, grades, height, and other statistics.
Somewhere in her smile
Somewhere in her smile
Explore Intricate Topos & Over a Million Routes
Plan your next ascent by studying detailed topos, combined with useful information such as descriptions, grades, height, and other statistics.
Delve Deep into Interactive Maps
Plan your next adventure with our freshly optimised discover tool.
Delve Deep into Interactive Maps
Plan your next adventure with our freshly optimised discover tool.
Analyze Your Performance
Get a detailed breakdown of your climbing performance with grade progression charts, session stats, and personal records.
Analyze Your Performance
Get a detailed breakdown of your climbing performance with grade progression charts, session stats, and personal records.
Chalk Pro
Take your climbing further
Unlock the full potential of Chalk with Pro features designed for dedicated climbers.
Route Radar
Personalised suggestions based on your history — at any crag or globally
Offline Mode
Access locations and routes without internet — perfect for remote crags
Search ½ Million Routes
Find classic lines and hidden gems by name from around the world
Future Pro Features
All future Pro updates included for the lifetime of your subscription
Chalk Pro
Take your climbing further
Unlock the full potential of Chalk with Pro features designed for dedicated climbers.
Route Radar
Personalised suggestions based on your history — at any crag or globally
Offline Mode
Access locations and routes without internet — perfect for remote crags
Search ½ Million Routes
Find classic lines and hidden gems by name from around the world
Future Pro Features
All future Pro updates included for the lifetime of your subscription
Best Grade
6c
Style
Sport
Sessions
38
I've analysed your 38 sport sessions — here are 3 routes between 6b and 7a that match your style.
Superman
Delicatessen
Comes the Dervish
And More...
Training Calendar
Stay on form and track your climbing progress.Share Your Activity
Share climbs with friends or keep them private.Route Radar
Route suggestions tuned to your level (Pro).Dark Mode
Easy on the eyes, day or night.Offline Mode
Download crags and climb without signal (Pro).Training Calendar
Stay on form and track your climbing progress.Share Your Activity
Share climbs with friends or keep them private.Route Radar
Route suggestions tuned to your level (Pro).Dark Mode
Easy on the eyes, day or night.Offline Mode
Download crags and climb without signal (Pro).For Gym Owners
Manage Your Gym with Chalk
Join hundreds of climbing gyms using Chalk to manage routes, engage climbers, and grow their community.