About

27 Crags is a Finnish online platform, also available on Android and iPhone, dedicated to rock climbing, mountain climbing, and general climbing. It enables users to discover and share rock climbing topos created by local climbers, leveraging a crowdsourced model. The platform offers features such as geotagging, nearby search, and allows users to suggest and vote on new functionalities. Operating under a freemium, proprietary license, 27 Crags maintains a social presence, including a Facebook page.