A waitlist for fully booked Calendly events that automatically notifies waiting clients when a slot becomes available
Stage
Not given
Not given
Founded
Not given
Not given
Based in
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Not given
Pricing model
Free trial
Free trial
Pricing
Free for 14 days, then $29.99 USD once ($49 regular price after launch). Includes every Mac feature, every 1.x update, and the iPhone app when it launches.
$15 per month after a 14-day free trial with no card required. One plan covers one Calendly account with waitlists for all event types, instant email offers on every cancellation and reschedule, day and time preferences for clients, and a dashboard showing slots refilled from the waitlist.
Key features
Visual clipboard history accessible from the notch
Search all copied content including text in screenshots via OCR
Quick Look preview and edit before pasting
Paste Stack to copy and paste items in order
Smart folders that auto-fill based on rules
Keyboard shortcuts ⌘1 to ⌘9 for rapid pasting
Light and dark themes with solid or glass appearance
AI tool integration over MCP with Claude, Cursor and Codex
Local storage on Mac with optional iCloud sync
Automatic cancellation and reschedule detection through Calendly webhooks
Instant email notifications to waiting clients with direct booking links
Client preference selection for specific days and times
First-come-first-served booking with fallback page for missed slots
Dashboard with waitlist metrics and refill tracking
Shareable waitlist link with badge and QR code options
Automatic minimum 60-minute notice for slot offers
Secure OAuth login without exposing Calendly password
One-click unsubscribe link in every email notification
Automatic waitlist removal when clients book successfully
What makes it different
Pay once with no subscription, keep the version you buy
Visual card-based design for all content types
Built-in OCR to search text inside screenshots
Works with or without a notch on any Apple silicon Mac
No account or tracking required, all data stored locally
Works directly with Calendly without requiring a separate booking page
Respects client scheduling preferences to send only relevant offers
Fills cancelled slots faster than manual follow-up through automated emails
Just Copy
WaitlistPing