Kebler

Event invitations that do more.

Invite by email or share an RSVP link. Responses land in one list, not your inbox, and when plans change, every guest’s calendar updates. Pro and Org add your brand, automatic reminders, and CSV exports. Org adds your team. And more.

Get startedSee pricing

Free to start. No card needed.

Organizer view (example)

Harvest Festival planning

From Leslie Knope

  • 6 Yes
  • 2 Maybe
  • 1 No
  • 3 No response
GuestResponseActions
Ann Perkinsann@example.orgDeliveredYes“I’ll bring snacks for the volunteers.”
tom@example.orgDeliveredMaybe
ron@example.orgDeliveredNo response

Invite guests by email. Or share a link. Or do both.

Don’t have everyone’s email address? Put the RSVP link in a newsletter, on your website, or in a group chat. People respond, confirm from their inbox, and get the event invitation on their calendar.

  • Guest list is private; option to show how many said Yes
  • Close RSVPs whenever you like; the page says so
  • Everyone lands in the same guest list as the people you invited
  • Included on every plan, Free too
What people see at your RSVP link (example)

Hosted by Pawnee Parks and Recreation

Lot 48 cleanup

Saturday, October 24
9:00 AM – 12:00 PM EDT

  • Sullivan Street Pit, Pawnee

18 said yes

Register

You’ll get an email to confirm, then the calendar invitation.

More control for you. A familiar invitation for them.

Guests get a standard calendar invitation and respond Yes, Maybe, or No from their own calendar or a personal link. They never need a Kebler account.

What guests see (example)

Leslie Knope invited you to

Harvest Festival planning

Thursday, November 12
10:00 AM – 11:30 AM EST

  • Pawnee City Hall, Room 2

Will you attend?

Saved. Your response: Yes

Free for the basics. Pro and Org for more.

Free covers the basics: create events, send invitations or share an RSVP link, and see how responses work, for up to 3 upcoming events with 50 guests each. Move to Pro ($9/month) or Org ($49/month) when you want your own subdomain, reminders, guest list exports, more guests, or a team.

Free includes

  • Real calendar invitations. They arrive like any meeting invite, and guests respond Yes, Maybe, or No right in their calendar.
  • A shareable RSVP link. Post one link in a newsletter or group chat. Anyone can RSVP with their name and email and gets the same invitation.
  • Updates and cancellations. Change the time or place and guests’ calendars update, and anyone who said Yes or Maybe is asked to confirm again. Cancel, and the event is removed from their calendars.
  • Delivery status for every invitation. See which invitations were delivered and which bounced, so you can fix a typo.
  • Messages to your guests. Email everyone at once, or leave out the people who said No. Replies come to you.
  • A summary the day before. A count of Yes, Maybe, and No in your inbox.

Guests don’t need an account, and they never see each other’s names.

Works with HEY, Google, Outlook, and Proton calendars.

Other calendars that accept standard invitations work too.

Pricing

FeatureFreeProOrg
PriceFree$9/month$49/month
Calendar invitations with Yes, Maybe, and NoIncludedIncludedIncluded
Upcoming events3UnlimitedUnlimited
Guests per eventUp to 50Up to 250Up to 2,000
RSVP links for your eventsIncludedIncludedIncluded
Event dashboard: responses and email deliveryIncludedIncludedIncluded
Message your guestsIncludedIncludedIncluded
Invitations from your own subdomainNot includedIncludedIncluded
Guests’ replies to an address you chooseNot includedIncludedIncluded
Up to 3 reminders, from 2 weeks to 1 hour before the eventNot includedIncludedIncluded
A summary email to you the day before the eventIncludedIncludedIncluded
Export the guest list (CSV)Not includedIncludedIncluded
Copy guests from another eventNot includedIncludedIncluded
Your events in your calendar app (a private feed)Not includedIncludedIncluded
Data retention180 daysUnlimitedUnlimited
Remove “Sent with Kebler” from emails to guestsNot includedIncludedIncluded
Organizers sharing one account11Up to 25

Prices are in US dollars. Cancel any time; your plan runs to the end of the month you paid for.

Planning events larger than 2,000 guests? Email hey@kebler.org.

Run an informal group that brings people together? Our Community plan provides some of Kebler’s paid features at no charge.

Questions

Why not just send invitations from my calendar?

Your calendar may already do everything you need. Kebler is for when you want a separate, focused way to send invitations and manage responses: invite by email or with an RSVP link, and keep the responses together. With Pro and Org, you can also send from your own subdomain without moving your email hosting, and see your Kebler events in the calendar you already use through a private feed.

Do guests need an account?

No. Guests respond from their calendar or from the link in their invitation. Only organizers sign in, with a code sent by email; there is no password.

Why do I need to use a subdomain?

Guests respond to invitations by replying from their calendar, and those replies go back to the address the invitation came from. So Kebler has to receive mail at that address to record the responses. Using a subdomain you choose, like events.yourcompany.com, lets Kebler do that while your main address and email provider stay exactly as they are. You add a few DNS records for the subdomain, and Kebler shows you which ones.

Are unlimited events really unlimited?

Yes, Pro and Org include unlimited upcoming events. That said, guests per event have the limits shown above, and email has limits that protect delivery for everyone. With reminders on, each guest accounts for at least 5 emails per event: the invitation, up to 3 reminders, and their response, which Kebler receives from their calendar (via email). Updates and messages use more. The Org plan includes 50,000 emails per month, sent and received, and most organizations will never come close to it. For reference, a single event with reminders turned on for 200 guests will use a minimum of 1,000 emails. Every account also has a daily sending limit, and Pro and Org a monthly one; email over a limit isn’t lost, it goes out when the next day or month begins. The Terms have the details.

Who can see the guest list?

Only you (or your team, if you’re on an Org plan). Guests never see each other’s names or addresses. A public page can show how many said Yes, only if you turn that on.

What if I have other questions?

The Docs cover everything from creating your first event to plans, billing, and troubleshooting. If you don’t find your answer there, email hey@kebler.org.

Why “Kebler”

Kebler takes its name from Kebler Pass, a scenic mountain road in Colorado, home to one of the largest aspen groves. Aspen trees grow alongside each other and share one single massive root system. We liked the idea: individual people, connected by something they’re part of together.