
Climbing & Partners: Cactux
Bouldering, topos & guidebooks
0 ratings
Free
Rating summary
About
Cactux is the climbing app built in Mexico: community guidebooks, offline walking navigation to the boulder, and the partners to go climbing with.
Download a guidebook before you leave and use all of it at the crag with no signal. Walk to the block along the real approach trail, not a straight line. And if you have an Apple Watch, wear it.
AT THE CRAG
• Offline navigation — Follow the approach trail to a boulder or a route. Works with no data and no coverage.
• Apple Watch — Send a sector to your wrist and move around the area without pulling out your phone. Mark points and record trails from the watch.
• Topos — Photos of the wall with the lines drawn on them, plus grades, quality and description.
• Sector maps — Boulders and routes colored by grade, with parking, trails and your own saved points.
• Offline mode — Download the guidebook, photos and map tiles. It all lives on your phone.
GRADES THE WAY YOU READ THEM
• Convert between V-scale, Font, YDS and French. Pick your system and the whole app follows it — without touching what the first ascensionist wrote.
PARTNERS
• Find climbers — A map of climbers near you, with their grades, goals and availability.
• Sessions — Propose a quick outing, rock or gym, and get it confirmed.
• Trips — Plan longer ones: invitations, join requests, shared expenses, gear lists, carpooling and the forecast for the destination.
• Follow climbers and see what they're sending.
• Messaging — One inbox for all of it.
ALSO
• Log your ascents, rate quality and suggest a grade.
• Events — Festivals, comps and meet-ups from the community.
• News and videos from the climbing world.
• In English and Spanish.
Develop routes or write guidebooks? Publish yours at cactux.app and share it with the community.
Cactux started in Guadalcázar and keeps growing: El Salto, Cañón de San Lorenzo, Sierra del Sarnoso and more. Missing your area? Get in touch.
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What's New in Climbing & Partners
2.5.1
August 4, 2026
Fixes for your partner profile. • If you shared your location before creating your profile, it now actually lands: you show up on the map and distances are measured from where you are. • The button on each climber's row no longer guesses while it loads — no more offering a request that could never send. Thanks for climbing with Cactux.
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