The most common reason owners don’t take deposits isn’t software — it’s fear. “My clients will think I don’t trust them. The new ones will book somewhere easier.” It’s a reasonable fear, and it’s mostly wrong: clients pay deposits everywhere now — restaurants, hotels, concert tickets — and the ones who balk at putting $20 on a $60 cut were disproportionately the ones who weren’t going to show. The deposit doesn’t just protect the slot; it sorts the bookings.
But policy design matters. Here’s the working version, trade by trade.
Both exist for a reason:
Treat those as starting points, not commandments — the right number is the one where the no-shows stop and the bookings don’t.
Don’t make Priya, eight years in the chair and zero missed appointments, prepay like a stranger. Set deposits per service, not as one blunt rule — heavy on the long, expensive, easily-flaked bookings; light or none on the quick ones your regulars book. (In Parlor, every service carries its own deposit override for exactly this reason.) The goal is friction priced to risk, not friction everywhere.
Our planning math says a shop running 20–30% no-shows without reminders can get under 10% with reminders and deposits together — and we’ve published exactly how that math works and what it assumes, so you can argue with it. The shorter answer: when a missed appointment already cost something and was remembered yesterday, far fewer get missed. Run your own numbers in the calculator, set the policy, and let your reports — not this post — tell you if it worked.