AI · alternatives · 2026

24 alternatives to invite.sh

Easy Google Calendar Invite Creator

invite.sh is a tool that creates Google Calendar invites for events that don't automatically appear in calendars. It uses artificial intelligence to streamline the process of manually adding events to Google Calendar.… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. invite.sh launched in 2024; newer entries below may have overtaken it.

1
Google App Invites▲148
Make it easy for your users to send invites to their friends
2015 · firebase.google.com · its alternatives →
2
Button for Google Calendar™▲525
See your daily schedule and join meetings in one-click.
2021 · manganum.app · its alternatives →
3
Simply Schedule▲82
Share meeting invites without email in 3 taps
2022 · github.com · its alternatives →
4
List and Invite▲79
Create an event, make a wishlist and share it with guests
2018 · its alternatives →
5
Shepherd▲271
Meeting notes, agendas & tasks - in Google Calendar & Meet
2022 · its alternatives →
6
Community Inviter▲183
Auto invitations for Slack
2017 · communityinviter.com · its alternatives →
7
Eventbot▲81
A group calendar made for Slack
2018 · geteventbot.com · its alternatives →
8
Available▲306
Share your calendar availability right inside of Gmail
2020 · its alternatives →
9
Invite▲105
Simplify scheduling: You’ll never plan differently.
2016 · its alternatives →
10
I built an open source web calendar inspired by the Google calendar▲232
I love the looks and UX of the Google calendar. But I wanted to have a version I could use more freely in my own projects, still looking similar to the one from Google.
2024 · schedule-x.dev · its alternatives →
11
Invite.social▲111
Free classy customizable event RSVPs & invitations
2024 · invite.social · its alternatives →
12
Clipse for Google Calendar▲98
Revolutionize group scheduling
2023 · clipse.us · its alternatives →
13
Add-to-Calendar Button Generator▲280
Free convenient JavaScript snippet, generating event buttons
2021 · github.com · its alternatives →
14
Open Invite by Woven Calendar▲88
Let anyone add themselves or register for an event.
2020 · its alternatives →
15
Google Calendar programmatic event bulk insert and listing for Node.js▲33
Google Calendar command line tool for Node.js. Contribute to toniov/gcal-cli development by creating an account on GitHub.
2017 · github.com · its alternatives →
16
Instant Meet Slack App▲102
Create instant Google Meet from Slack
2023 · instantapp.tech · its alternatives →
17
CalendarPipe▲155
Create pipes to filter, transform, and sync events between Google Calendar, Outlook, and Apple Calendar. Build visually, describe in plain English, or write code.
Apr 2026 · calendarpipe.com · its alternatives →
18
Aimful▲159
Protect your time from unnecessary meetings, in Google Cal
2022 · its alternatives →
19
Donte The Calendar▲81
Send calendar invites using phone numbers
2017 · its alternatives →
20
Scheduling Chrome Extension by Calendar▲88
Easily schedule meetings without ever leaving Chrome
2023 · calendar.com · its alternatives →
21
hora Calendar▲132
The Mac calendar Google never built. Fast, native, private — designed for people who find Apple Calendar too limited and everything else too much.
Jun 2026 · horacal.app · its alternatives →
22
smol.rsvp▲73
Free and easy RSVP pages, powered by Google Calendar
2023 · its alternatives →
23
InviteRobot▲108
Instant subscription for paid Slack communities
2017 · inviterobot.com · its alternatives →
24
Meety 2.0▲113
Google Cal in your menu bar & join meetings in one click
Jan 2026 · getmeety.app · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →