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Reference edition 2026.46

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Disclock vs WaitlistPing

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Disclock compared with WaitlistPing
DetailDisclock logo DisclockWaitlistPing logo WaitlistPing
What it doesFree Discord time converter and timestamp generator A waitlist for fully booked Calendly events that automatically notifies waiting clients when a slot becomes available
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFree Free trial
PricingNot given $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
  • Calendar date and time picker
  • Searchable timezone list
  • Multiple timestamp format options
  • Readable preview before copying
  • One-click copy to clipboard
  • Daylight saving time support
  • Mobile browser compatible
  • No registration or account required
  • Runs entirely in browser
  • 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
  • Converts timezones without requiring a Discord bot or server permissions
  • Works entirely in browser with no data sent to servers
  • Shows readable preview to catch scheduling mistakes before posting
  • Eliminates timezone confusion for international groups
  • Supports all nine Discord timestamp formats
  • 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
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)Not checked yet no change since last check1 +1 (up) since last check
Trust Flow (Majestic)00
Citation Flow (Majestic)150
Referring domains (Majestic)80

4 details filled in for both companies.

More alternatives to Disclock More alternatives to WaitlistPing

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