Dev tools · alternatives · 2026

24 alternatives to SynCal Dashboard

Build calendar features, not calendar integrations.

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
   Recal.dev▲365

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

   2025 · recal.dev · its alternatives →

2. 2
   OneCal▲125

   Synchronise Outlook and Google Calendars

   2023 · onecal.io · its alternatives →

3. 3
   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 →

4. 4
   Fantastical 2 for Mac▲521

   The calendar app you won't be able to live without

   2015 · flexibits.com · its alternatives →

5. 5
   OneCal▲323

   Synchronize your calendars in real-time

   2022 · onecal.io · its alternatives →

6. 6
   SavvyCal for iCloud▲293

   Scheduling links for iCloud, plus Google, Outlook, Fastmail

   2021 · savvycal.com · its alternatives →

7. 7
   Notion Calendar Sync▲283

   2-way sync between Notion and your Google Calendar

   2021 · 2sync.com · its alternatives →

8. 8
   Google Calendar▲413

   Spend less time managing your day, now on iOS

   2015 · gmail.googleblog.com · its alternatives →

9. 9
   Fantastical 3.0▲267

   Much more than just a calendar. It’s Fantastical.

   2020 · flexibits.com · its alternatives →

10. 10
    Dola: AI Calendar Assistant▲417

    Smartly plan & sync life in seconds on your messaging app

    2024 · its alternatives →

11. 11
    SyncThemCalendars▲83

    Setup a synchronization between calendars

    2019 · syncthemcalendars.com · its alternatives →

12. 12
    Harmonizely▲92

    Schedule meetings without exchanging unnecessary emails!

    2018 · its alternatives →

13. 13
    ShadowCal▲95

    Sync your Outlook Calendar to Google Calendar

    2025 · shadowcal.com · its alternatives →

14. 14
    Chronock▲110

    Scheduling and calendar sync, all in one

    Aug 2026 · chronock.ai · its alternatives →

15. 15
    Synara▲122

    Synara is a developer-first calendar invite and event-sync service that replaces messy .ics files with fast, reliable API-driven scheduling built for modern apps.

    Nov 2025 · synara.events · its alternatives →

16. 16
    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 →

17. 17
    Astro 3.0▲264

    Intelligent inbox and calendar for iOS, Android, Mac & Slack

    2018 · its alternatives →

18. 18
    Vimcal for iOS & Outlook▲153

    Supercharged calendar for busy professionals & remote teams

    2022 · apps.apple.com · its alternatives →

19. 19
    Outlook Google Calendar Sync for Mac▲83

    Sync Outlook calendars to Google on your Mac

    Aug 2026 · outlookgooglecalendarsyncmac.com · its alternatives →

20. 20
    Status Ninja▲94

    Sync your Google calendar events to your Slack status

    Jan 2026 · statusninja.app · its alternatives →

21. 21
    Cone API▲85

    Unified email, calendar APIs

    2022 · its alternatives →

22. 22
    Fantastical for Windows▲106

    The best-selling calendar app is now available for Windows

    2024 · flexibits.com · its alternatives →

23. 23
    Google Calendar Sync by NotionExtensions▲94

    Two-way sync between Notion and your Google Calendars

    2021 · nodario.com · its alternatives →

24. 24
    OI Calendar▲78

    Encrypted, decentralized alternative to Google calendar

    2019 · cal.openintents.org · 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 →