Alternatives

Products that do what CalSync does

CalSync Two-way calendar sync + booking pages in one tool

1. 1
   TidyCal 2.0▲376

   Scheduling that's 10x faster & 10x simpler

   2021

2. 2
   Chronock▲110

   Scheduling and calendar sync, all in one

   23d ago · chronock.ai

3. 3
   Google Calendar▲410

   Spend less time managing your day, now on iOS

   2015

4. 4
   Notion Calendar Sync▲283

   2-way sync between Notion and your Google Calendar

   2021

5. 5
   PieSync▲89

   Seamless two-way sync between your CRM, Google Apps & more

   2015

6. 6
   OneCal▲125

   Synchronise Outlook and Google Calendars

   2023

7. 7
   Cal.com Companion Apps▲640

   Native iOS & Android App + Browser Extensions for scheduling

   Jan 2026 · cal.com

8. 8
   OneCal▲324

   Synchronize your calendars in real-time

   2022

9. 9
   Sheet2Cal▲100

   Organize calendar events inside from your Google Sheets doc.

   2020

10. 10
    TidyCal 3.0▲938

    The simple calendar and booking solution

    2024 · tidycal.com

11. 11
    Calsyncx▲2

    Sync Outlook to Google Calendar instantly with no setup

    Mar 2026

12. 12
    Kin Calendar▲586

    The simple and connected calendar

    2016

13. 13
    Button for Google Calendar™▲530

    See your daily schedule and join meetings in one-click.

    2021

14. 14
    CalSync

    Stop double-booking across multiple Google Calendars.

    Mar 2026 · calsync.party

15. 15
    ShadowCal▲95

    Sync your Outlook Calendar to Google Calendar

    2025

16. 16
    nocal for Google Calendar▲164

    A calendar that thinks like a workspace

    2025

17. 17
    Nook Calendar▲314

    Own your time, reclaim your attention

    2022

18. 18
    GCalSync - Sync your Google Calendars▲3

    Stop Calendar Conflicts. Sync Every Google Calendar.

    Nov 2025

19. 19
    Routine Calendar▲451

    The calendar of the 21st century professionals

    2022

20. 20
    SavvyCal for iCloud▲293

    Scheduling links for iCloud, plus Google, Outlook, Fastmail

    2021

21. 21
    SyncWith for Google Sheets▲217

    Data from any app into Google Sheets, reports & dashboards

    2021

22. 22
    GroupCal▲124

    Next generation shared calendar

    2020

23. 23
    GroupCal 2.0▲88

    Shared calendar for individuals and businesses

    2022

24. 24
    CalBridge: Two way calendar sync tool▲6

    Self hosted two-way Google Calendar sync tool

    Feb 2026 · github.com

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