Boardsesh

Boardsesh connects your phone to your Kilter Board, Tension Board, or MoonBoard over Bluetooth and lights up the holds on your wall. Search tens of thousands of community-set climbs, filter by grade and quality, build a queue, and start climbing.

ONE APP FOR EVERY BOARD

Pick your board, pick your angle, and browse. Boardsesh pulls from the same climb databases you already know (Aurora Climbing for Kilter and Tension, MoonBoard for Moon). Filter by grade range, rating, hold count, and more. When you find something worth trying, tap to light it up on the wall.

BUILD A QUEUE, SKIP THE PHONE FUMBLING

Line up your climbs before you get to the gym or between burns. Reorder your list, swipe to remove, and cycle through with one tap. No more unlocking your phone mid-session to find the next problem.

CLIMB WITH YOUR CREW

Party Mode lets you run a shared session over the internet. Everyone in the session sees the same queue and can add climbs, reorder, and vote. One person's phone controls the board. Works across the gym or across the country.

TRACK YOUR SENDS

Log every attempt and send. See your progression over time, check your hardest grades, and look back at what you climbed last week or last year. Your logbook syncs with your Aurora Climbing account.

FREE AND OPEN SOURCE

No ads, no subscriptions, no paywalls. Boardsesh is open source and built by climbers. The code is on GitHub if you want to contribute or just see how it works.

Supported boards:
- Kilter Board (all sizes and angles)
- Tension Board (all sizes and angles)
- Decoy Board (all sizes and angles)
- Touchstone Board (all sizes and angles)
- Grasshopper Board (all sizes and angles)
- MoonBoard (2016, 2017, 2019, 2024 setups)

Requires Bluetooth Low Energy (BLE) for board connection. Works without a board for browsing, queuing, and logbook features.