AI · alternatives · 2026

24 alternatives to Caly AI

Schedule Anything In Seconds By Chat

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
   Cal.ai Email Assistant▲918

   World's first open source AI scheduling assistant

   2023 · cal.com · its alternatives →

2. 2
   Cal.ai Phone Agent▲505

   Supercharged Cal.com scheduling with AI-powered calls

   2025 · coss.com · its alternatives →

3. 3
   Arrange▲462

   ChatGPT for your calendar

   2024 · joinarrange.com · its alternatives →

4. 4
   Clarity.AI▲154

   Turns schedule chat screenshots into calendar events & tasks

   2024 · apps.apple.com · its alternatives →

5. 5
   Callum▲261

   AI calendar assistant for teams – supercharge your calendar

   Jan 2026 · getcallum.com · its alternatives →

6. 6
   CalBot▲115

   Carly lets you create custom AI agents with 120+ integrations. Give each agent an inbox, instructions, and tool access for email, CRM, scheduling, research, and operations.

   2025 · calbotservice.com · its alternatives →

7. 7
   Planyway▲343

   Google Calendar inside your Trello

   2017 · planyway.com · its alternatives →

8. 8
   Calendly▲271

   Simple, beautiful scheduling

   2014 · calendly.com · its alternatives →

9. 9
   Scheduled▲102

   Open source AI calendar scheduler that lives in Gmail

   Mar 2026 · tryscheduled.com · its alternatives →

10. 10
    Refinder AI▲77

    Turn your Slack & Google Chat into AI-Powered Assistant

    Nov 2025 · refinder.ai · its alternatives →

11. 11
    TaCo▲135

    Manage Gmail and Slack in one place with AI

    2022 · sharetaco.com · its alternatives →

12. 12
    Meet AI for Slack▲126

    Quick-start Google Meet without leaving Slack, powered by AI

    2023 · its alternatives →

13. 13
    CalendarPlusAI▲203

    Shared calendar no login Collaborate with friends and teams!

    2024 · bcalendar.com · its alternatives →

14. 14
    AgendaAI by Charma▲74

    Automate meeting agendas based on relevant Slack channels

    2023 · its alternatives →

15. 15
    Parity▲103

    Your personal AI scheduling assistant

    2024 · its alternatives →

16. 16
    Kali▲85

    iOS app to outsource calendar decisions

    2023 · apps.apple.com · its alternatives →

17. 17
    Dule for Google Calendar▲123

    Email based AI scheduling assistant

    2025 · dule.ai · its alternatives →

18. 18
    heyLibby▲96

    Talking to your leads gets them on your calendar

    2023 · replify.ai · its alternatives →

19. 19
    I made a minimalistic AI calendar creator to accelerate daily planning▲27

    Hey Hacker News! To test implementing AI (and paywalls tbh) in software for the first time, I made this simple calendar creator (no mail address required) that lets a person create a calendar based on his needs and availability and export it to his calendar app, pdf or receive a daily newsletter with his daily tasks (and more). After wrestling with different models (f.e. with huggingface) and encountering different problems, I decided to use ChatGPT's models, tune them a little and see how the result works out. ChatGPT's low price enables me to give users the opportunity to create calendars…

    2024 · calendarplusai.com · its alternatives →

20. 20
    Read Smart Scheduler▲79

    If Calendly and Clockwise had a baby

    2023 · read.ai · its alternatives →

21. 21
    Runday▲69

    Accelerate appointment booking with AI

    2023 · runday.ai · its alternatives →

22. 22
    CalChat▲14

    Manual calendar entry is broken.

    Jan 2026 · calchat.xyz · its alternatives →

23. 23
    Slack Scheduling App by kono.ai▲74

    Your AI scheduling assistant for Slack

    2018 · kono.ai · its alternatives →

24. 24
    Nechaos Chat Scheduler▲11

    Schedule in seconds—just chat

    2025 · nechaos.netlify.app · 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 →