Built for dive instructors & boat operators

Your students book themselves.
You stop answering messages.

Replace LINE groups, spreadsheets, and Google Forms with one dashboard. Publish your calendar, accept registrations, and track payments — automatically.

Create your first event See how it works

Free to start. No credit card required.

Still managing bookings through back-and-forth messages?

You're not alone. Most dive instructors and boat operators run their business through chat apps and spreadsheets. It works — until it doesn't.

“Is Saturday still available?”

You answer the same question 20 times a week. Every booking starts with a DM.

“Who paid already?”

Cross-referencing LINE Pay transfers with names in a spreadsheet. Someone always slips through.

“Everyone sees my phone number”

Shared Google Sheets expose every registrant's personal info to every other registrant.

Everything you need, nothing you don't

One dashboard.
Zero spreadsheets.

Publish your calendar, accept registrations, track payments, send confirmations — all automatic.

Publish your calendar.
Students book themselves.

Share a link to your public calendar. Registrants see which dates are available, how many spots remain, and sign up instantly — no messaging required.

  • Real-time capacity per event
  • Party size — register a group in one step
  • Automatic waitlist when full

Kevin L. registered (party of 3)

Morning boat dive · Jun 7 · 2 min ago

Capacity alert: 80% full

Morning boat dive · Jun 7 · 2 min ago

Payment submitted by Sarah M.

Morning boat dive · Jun 7 · 15 min ago

Deadline reminder sent (3 unpaid)

Boat dive · Jun 14 · 1 hr ago

Never lose track
of who paid.

Registrants submit payment proof directly. You verify or reject with one click. Reminders go out automatically — no more chasing people on LINE.

  • Payment proof upload with verify/reject
  • Automatic payment reminders
  • See who paid, who hasn't — at a glance
SM

Sarah M.

Party of 2 · NT$2,400

Verified
KL

Kevin L.

Party of 3 · NT$3,600

Submitted
JC

James C.

Party of 1 · NT$1,200

Unpaid
LT

Lisa T.

Party of 2 · NT$2,400

Verified
Collected 6 of 8 registrants NT$8,400

Simple by design

Up and running in three steps

1

Build your event

Add event details, set your price, and customize the registration form with exactly the fields you need.

2

Share the link

Send your event link to students or post it anywhere. They sign up and pay in one smooth flow.

3

Manage and get paid

Track registrations from your dashboard. Payments land in your account automatically.

Only on DiveForm

Your registrants know if the trip
will actually happen.

Show live progress toward the minimum number of participants. Registrants commit with confidence. You fill trips faster. No other booking platform does this.

Morning boat dive — Green Island

Saturday, June 14 · 07:00

Spots filled 6 / 10 minimum
4 more needed to confirm this trip
Deadline: June 11 Register now
Google Sheets
Sarah M.0912-345-678
Kevin L.[email protected]
James C.0987-654-321
DiveForm
Sarah M.Only you
Kevin L.Only you
James C.Only you

Your students trust you. We protect that.

Shared Google Sheets expose every registrant's name, phone, and email to everyone else on the list. DiveForm is different — registration details are visible only to you. No data leaks, no surprises.

  • No third-party access to student data
  • No marketing emails sent to your students
  • You own your customer relationships

Compliant with Taiwan PDPA & GDPR

Ready to dive in?

Set up your first event in minutes. Your students register themselves, you track everything from one dashboard.

Create your first event

Free to start. No credit card required.