Work · alternatives · 2026

24 alternatives to Slotter

The fastest way to schedule team meetings across calendars

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1
   Dotcal Scheduler▲184

   Scheduling hub for teams

   2023 · dotcal.co · its alternatives →

2. 2
   lemcal▲673

   The 1 tool you need to book more meetings

   2023 · lemcal.com · its alternatives →

3. 3
   EasyCalendar▲108

   Appointment scheduler + minimalist CRM + integrations

   2020 · easycalendar.com · its alternatives →

4. 4
   CalendarHero▲146

   Schedule Every Meeting Faster

   2016 · calendarhero.com · its alternatives →

5. 5
   Undock▲214

   Instantly schedule meetings without looking at a calendar

   2020 · undock.com · its alternatives →

6. 6
   Fillout Scheduling▲112

   Free appointment scheduling for your whole team

   2024 · fillout.com · its alternatives →

7. 7
   CalendarPlusAI▲203

   Shared calendar no login Collaborate with friends and teams!

   2024 · bcalendar.com · its alternatives →

8. 8
   Calendar▲257

   Smart calendar that makes teams more productive

   2020 · its alternatives →

9. 9
   WorkHub Scheduling▲260

   Affordable appointment scheduling for teams and individuals

   2022 · workhub.ai · its alternatives →

10. 10
    Calendar.AI▲171

    Discover everything about the people and companies you meet

    2020 · sync.ai · its alternatives →

11. 11
    Sama▲106

    AI assistant to find the best times to meet

    2021 · its alternatives →

12. 12
    Schedulr▲218

    Schedule meetings without back-and-forth emailing

    2021 · its alternatives →

13. 13
    Meetsched▲12

    Free meeting scheduler & scheduling poll tool

    2025 · meetsched.app · its alternatives →

14. 14
    MeetingPlanner.io▲104

    Simple online scheduling tool for group meetings

    2016 · meetingplanner.io · its alternatives →

15. 15
    Clipse for Google Calendar▲98

    Revolutionize group scheduling

    2023 · clipse.us · its alternatives →

16. 16
    Arrangr▲81

    A simple, fast way to arrange a meeting

    2019 · get.arrangr.com · its alternatives →

17. 17
    Arrange▲102

    Create a shareable calendar in seconds

    2023 · joinarrange.com · its alternatives →

18. 18
    Kickscale Scheduler▲61

    The fastest way to schedule meetings in Gmail!

    2021 · workspace.google.com · its alternatives →

19. 19
    Read Smart Scheduler▲79

    If Calendly and Clockwise had a baby

    2023 · read.ai · its alternatives →

20. 20
    TeamTT▲67

    A shared team calendar for your remote work schedules

    2023 · its alternatives →

21. 21
    Motion Scheduler▲23

    Schedule all your meetings

    2021 · its alternatives →

22. 22ES
    Easily Schedule with Busy People – Real-Time Calendar Sharing▲11

    2015 · web.meekan.com · its alternatives →

23. 23
    InstantGroups▲14

    Hey HN, I built InstantGroups to finally solve the scheduling mess that happens any time three or more people try to meet, especially across teams, companies, and time zones. The idea came out of pain: At my last company leading growth I was constantly coordinating sales calls with multiple stakeholders, panel interviews, and team planning sessions, and despite shared calendars, nothing worked once multiple busy people were involved. Existing tools fell short for wrangling groups, especially with external participants. So I built something better. InstantGroups is an AI group meeting…

    2025 · instantgroups.ai · its alternatives →

24. 24
    Q-IT Team Scheduler▲9

    The easiest way to plan meetings in just a few seconds

    2017 · chromewebstore.google.com · its alternatives →

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 →