Sprai: Spraywall Climbing
Set & Send Home Wall Boulders
Only for iPhone
Free · In‑App Purchases
iPhone
Take a photo your wall. Sprai finds the holds. Start setting.
No more pinching, zooming and dragging circles onto one hold at a time. Take a single photo of your spray wall or home wall, let Sprai detect the holds automatically, and tap out a boulder in seconds.
SET AND SEND
• AI-powered automatic hold detection
• Create climbs directly on your wall photo
• Browse and filter climbs by grade and style
• Track your sends and projects, and rate the climbs you do
• Save climbs to custom lists
BETA VIDEO, BUILT IN
Upload a climb video and attach it to the boulder itself. Keep the beta that actually worked, watch your own movement back, and show a friend the sequence — instead of losing all of it in your camera roll.
ANY WALL, ANY SETUP
• Private walls for your garage, cellar or woody
• Shared access so friends can set and send on your wall
• Public walls for gyms, clubs and communities
Spray walls, home walls and shared training walls all work the same way. Setting, climbing, logging and video in one place, built specifically for spray wall training.
Free to download — mapping your wall and setting problems costs nothing.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Walls are grouped by the place they're in, so gyms and home walls sit where you expect.
Wall setup is a guided flow you can leave and pick up again.
Problems save as drafts while you build them, and you edit them on one screen.
The problem view is now the wall itself, with the details over it.
Filter without leaving the wall.
Set a username and display name, and share a public wall by QR code.
Faster browsing and startup, more reliable video uploads, and stability fixes.
The developer, Leon Juenemann, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Purchases
- Location
- Contact Info
- User Content
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Leon Juenemann
- Size
- 98.7 MB
- Category
- Sports
- Compatibility
Requires iOS 16.4 or later.
- iPhone
Requires iOS 16.4 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
User-Generated Content
- In-App Purchases
Yes
- Sprai Pro Yearly $34.99
- Copyright
- © 2026 Leon Jünemann