The all-in-one booking, student and video feedback app for coaches and private instructors.

Taking bookings by text, copying them into a calendar, fixing it again after every cancellation, counting how many lessons each student has left, sending form videos in a separate chat… A working golf lesson pro got tired of all that and built ProField.

It isn't just for sports. ProField works for any instructor who teaches recurring 1:1 or small-group lessons — golf, tennis, swimming, personal training, Pilates, yoga, dance, martial arts, music, art, languages and more.

■ Self-booking
Open your available times and students book and cancel on their own. No more back-and-forth messages — your schedule stays organized automatically. Set your own cancellation deadline (day before, 24h, 3h or no limit).

■ Lesson passes
10-lesson packs, monthly passes — ProField counts what's left automatically, deducts on booking and restores on cancellation. "How many lessons do I have left?" answered for good.

■ Camera analysis
Record in slow motion, draw lines and shapes on the frame, and send it straight to your student's app as a lesson note. Notes stack up by lesson so you can compare the first session with today.

■ Students without the app
Add students who don't use the app yourself and manage their passes and bookings in the same place.

■ Reminders & messages
Automatic lesson reminders, booking and cancellation alerts, and 1:1 chat with your students.

■ Booking page & QR
Share your own booking page or QR code so new students can request a trial lesson even without the app.

Available in English, Korean, Japanese, Chinese and Spanish. Works on iPhone, iPad, Android and the web (app.profield.kr).

You teach. ProField handles the rest.