AI · alternatives · 2026

24 alternatives to Zero Calendar

Your AI calendar assistant for smarter time management

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
   Clockwise▲607

   Making your calendar work for you.

   2019 · its alternatives →

2. 2
   Clockwise Prism▲547

   A first-of-its-kind intelligent calendar

   2024 · its alternatives →

3. 3
   April▲664

   Reach Inbox Zero by speaking with your email & calendar

   2025 · apps.apple.com · its alternatives →

4. 4
   Zero▲845

   AI native email client

   2025 · 0.email · its alternatives →

5. 5
   Calendar▲257

   Smart calendar that makes teams more productive

   2020 · its alternatives →

6. 6
   Calendar.AI▲171

   Discover everything about the people and companies you meet

   2020 · its alternatives →

7. 7
   Kin Calendar▲586

   The simple and connected calendar

   2016 · its alternatives →

8. 8
   Nook Calendar▲314

   Own your time, reclaim your attention

   2022 · its alternatives →

9. 9
   Neocal▲131

   AI-powered modern calendar that helps you plan

   2025 · neocal.com · its alternatives →

10. 10
    Dola: AI Calendar Assistant▲429

    Smartly plan & sync life in seconds on your messaging app

    2024 · its alternatives →

11. 11
    Mayday▲188

    Your AI scheduling co-pilot

    2023 · its alternatives →

12. 12
    Thirty Calendar▲153

    The best ai calendar to organize your work and life.

    Sep 2025 · thirtycalendar.com · its alternatives →

13. 13
    Track▲348

    Superhuman for Calendar

    2022 · its alternatives →

14. 14
    Timely▲322

    Automatic time tracking for freelancers and teams.

    2016 · its alternatives →

15. 15
    Dawn▲242

    A minimal, elegant calendar to manage events & reminders

    2018 · its alternatives →

16. 16
    Atomic▲83

    Save time planning your Google calendar using AI

    2022 · its alternatives →

17. 17
    Mayday▲198

    The AI-assisted calendar that helps you make time to thrive.

    2023 · its alternatives →

18. 18
    Clockwork▲97

    The calendar where your AI agents show up for work

    5d ago · vimoxshah.github.io · its alternatives →

19. 19
    Yearly▲160

    Simple and colorful calendar app.

    2016 · its alternatives →

20. 20
    Scheduled▲102

    Open source AI calendar scheduler that lives in Gmail

    Mar 2026 · tryscheduled.com · its alternatives →

21. 21
    MindGenie▲181

    AI powered task scheduling

    2023 · its alternatives →

22. 22
    CalendarPlusAI▲203

    Create Custom Calendars Using AI

    2024 · its alternatives →

23. 23
    Read Smart Scheduler▲79

    If Calendly and Clockwise had a baby

    2023 · its alternatives →

24. 24
    Scheduler▲105

    Calendar, Only What You Need

    2024 · 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 →