ChalkMap

Discover boulders, draw your lines, log your sends. Built by climbers, for climbers.

ChalkMap is the bouldering app built by climbers, for climbers. Discover real outdoor boulders on the map, document problems with photos and drawn lines, and keep a clean log of every send.

EXPLORE • Browse crags, boulders, and problems on an interactive map • See grades, photos, and the exact line for every problem • Find parking spots with one-tap directions and approach info • Check recent weather reports from other climbers

DOCUMENT • Add new crags, boulders, and problems with GPS-accurate pins • Draw the line of a problem directly on your photos • Credit first ascents and establishers • Content stays private until you choose to publish it

CLIMB & LOG • Log sends with flash/tries detail • Track your progression with XP and tiers • Get your season recap as a shareable card

COMMUNITY • Follow climbers and see their latest sends in your activity feed • Send a fist bump to celebrate a friend's send • Message other climbers directly • Community moderation keeps content quality high

WORKS OUTDOORS • Offline support: browse downloaded content and log sends without signal. Everything syncs when you're back online • Full English and Japanese support

Whether you're developing a new area or repeating classics, ChalkMap keeps the knowledge of your local bouldering community in one place. Accurate, current, and made by the people who climb there.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/