ChalkMap

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.