Sprai: Spraywall Climbing

Sprai is a homewall and spraywall climbing app for climbers who set, save, and send boulders on their own wall. Use it on a home wall, garage board, gym wall, or shared training wall to build a clean problem library.

Take a photo of your wall and Sprai automatically detects the holds. From there, you can create climbs directly on the wall image, mark holds, add grades and styles, track sends and projects, and organize your climbing sessions in one place.

Build your wall problem library
Create boulder problems for your homewall without spreadsheets, notes, or separate photo folders. Browse climbs by grade or style, save projects to custom lists, and keep track of what you have sent and what still needs work.

Train on any spraywall
Sprai is designed for spraywall training at home, in a garage, or at the gym. Set problems, repeat sessions, rate climbs, and share access with friends or your climbing community.

Video beta built in
Upload beta videos directly in the app and attach them to climbs. Use video to remember sequences, analyze movement, track progress, or share beta with other climbers on the same wall.

Private, shared, and public walls
Keep your homewall private, invite friends to a shared wall, or create a public wall for a gym or community space. Sprai works for individual climbers, small groups, and shared board setups.

Features:
• AI-powered automatic hold detection
• Create climbs directly on your wall photo
• Add grades, styles, sends, projects, and ratings
• Upload beta videos and attach them to climbs
• Browse and filter climbs by grade and style
• Save climbs to custom lists
• Private walls with shared access for friends
• Public walls for gyms and communities
• Works for homewall climbing, home wall training, and spraywall sessions

Download Sprai and start building your homewall climbing library.