Walk-ups move from 'interested' to 'on the water' in minutes
The longer they wait at the rack, the more likely they wander off to a different shop. Scan, sign, board is off the rack. That's the whole journey.
Industries · SUP rental shop
Waiver software for SUP rental shops
WaiverKit is digital waiver software for SUP rental shops: walk-up renters, guided tour guests, and lesson students sign on their phone or the beach kiosk before a board leaves the rack. Swim ability captured, and visiting renters can sign in any of 19 languages.
Walk-up family wants two boards for an hour. They scan the QR on the rack, sign on their phones, and the staff is unlocking leashes 90 seconds later.
Rack QRSwim ability19 languages
SUP rental shop · flowLive
Renter scans the QR on the board rack or the booking email
Waiver captures swim ability and rental duration
Staff releases the board, the waiver is on file with a timestamp
Swim ability captured before the board leaves
The waiver asks whether the renter can swim. If the answer is no and the lake has chop, your staff sees it before handing over the board and can upsell a lesson or a leash upgrade.
Beach Wi-Fi isn't your problem anymore
Waterfront Wi-Fi is always borderline. It doesn't matter, because renters sign on their own phones over their own cell data. Your router only carries the roster you check, never the signature you depend on.
Questions
Common questions from SUP rental shops
We have one phone at the shop and a board rack 50 feet away. Can staff see sign-ins from the rack?
Yes. The roster view is mobile. Rack staff pulls up cleared renters on their own phone without running back to the shop every time.
How does the waiver handle hourly versus full-day rentals?
Waivers are tied to the rental duration. For a multi-day rental, the signature stays valid across returns. For a single-use hourly, it expires at the end of the window.
Can guests pre-sign with their booking?
Yes. Embed the signing link in the booking confirmation email. Most advance-booked guests sign before they show up, walk-ins sign at the rack.
Also works for
Run your sup rental shop on digital waivers
Free plan, no card required. Upgrade when you grow past the free tier.