Alternatives

Products that do what Cal24h does

Swiss-hosted Privacy-first scheduling tool in 20 languages

1. 1
   Cal.com Platform▲1,602

   Build your pixel-perfect booking experience with Atoms

   2024 · cal.com

2. 2
   Cal ID▲535

   Schedule and monetize meetings for free

   Nov 2025

3. 3
   TidyCal 3.0▲938

   The simple calendar and booking solution

   2024 · tidycal.com

4. 4
   Cal.com Companion Apps▲640

   Native iOS & Android App + Browser Extensions for scheduling

   Jan 2026 · cal.com

5. 5
   TidyCal 2.0▲376

   Scheduling that's 10x faster & 10x simpler

   2021

6. 6
   Cal.ai Email Assistant▲918

   World's first open source AI scheduling assistant

   2023 · cal.com

7. 7
   Cal.com Agents▲271

   AI Agents coming to the best scheduling tool

   Mar 2026 · cal.com

8. 8
   zcal▲469

   The free Calendly alternative that makes scheduling personal

   2021

9. 9
   Cal.com Routing▲586

   Auto schedule appointments with leads using clever logic

   2025

10. 10
    SavvyCal▲1,130

    Sending your scheduling link shouldn't feel weird.

    2021 · savvycal.com

11. 11
    zcal▲259

    Beautiful Typeform-inspired scheduling pages

    2025

12. 12
    Booking.js by Timekit▲535

    Make a beautiful embeddable booking widget in minutes.

    2015

13. 13
    B12 Bookings▲196

    Bookings scheduling software that integrates with your site

    2019

14. 14
    Mixmax Calendar▲472

    The fastest way to schedule meetings with anyone, anywhere

    2017

15. 15
    OneCal▲324

    Synchronize your calendars in real-time

    2022

16. 16
    Bookva.ai▲327

    If Calendly was beautiful as WeTransfer and smart as ChatGPT

    2025

17. 17
    CozyCal Scheduling▲99

    The easiest way to book clients on your website 😊

    2018

18. 18
    AgreeTo▲320

    Because scheduling is more complex than sending a link

    2022

19. 19
    42min▲26

    Free online scheduling with forms, meeting polls & open API

    Jun 2026 · 42min.us

20. 20
    NeetoCal V2▲266

    Schedule and manage meeting effortlessly

    2025

21. 21
    Recal.dev▲365

    Resend, but for Calendar & Scheduling. API. SDK. MCP.

    Sep 2025

22. 22
    WorkHub Scheduling▲260

    Affordable appointment scheduling for teams and individuals

    2022

23. 23
    Harmonizely▲92

    Schedule meetings without exchanging unnecessary emails!

    2018

24. 24
    Calendar Signatures by Warmly▲307

    LinkedIn insights right in your calendar, 100% free

    2021

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