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  3. Tymeslot - Better Meeting Scheduling than cal.com

Tymeslot - Better Meeting Scheduling than cal.com

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  • E Offline
    E Offline
    ekevu123
    wrote last edited by ekevu123
    #10

    I couldn't reproduce the github issue, but the rest is fixed. Getting there! It is, after all, still in a beta version, fortunately, having users pointing out issues that I can fix, so it's already pretty advanced.

    1 Reply Last reply
    4
    • E ekevu123

      Thank you for trying it out! The app still awaits manual approval by Google, but the calendar syncing works. Not sure why github didn't work for you, it works for me, so I'll check that.

      fbartelsF Offline
      fbartelsF Offline
      fbartels
      App Dev
      wrote last edited by fbartels
      #11

      @ekevu123 it is this GitHub button which generates the 404:

      Screenshot 2026-03-13 at 22.12.28.jpeg.png

      The url it links to is:
      https://github.com/login/oauth/authorize?client_id=Iv23liO6V8UT2lltQbw6&redirect_uri=https%3A%2F%2Ftymeslot.app%2Fauth%2Fgithub%2Fcallback&response_type=code&scope=user%3Aemail&state=k48T-Q4bngldlgP1Sh2dSVyUHd8QQF8g3teeNc6uII0

      @jdaviescoates everything needs to start somewhere.

      @ekevu123 A nice additional feature would be to get calendars via ews.

      jdaviescoatesJ 1 Reply Last reply
      2
      • fbartelsF fbartels

        @ekevu123 it is this GitHub button which generates the 404:

        Screenshot 2026-03-13 at 22.12.28.jpeg.png

        The url it links to is:
        https://github.com/login/oauth/authorize?client_id=Iv23liO6V8UT2lltQbw6&redirect_uri=https%3A%2F%2Ftymeslot.app%2Fauth%2Fgithub%2Fcallback&response_type=code&scope=user%3Aemail&state=k48T-Q4bngldlgP1Sh2dSVyUHd8QQF8g3teeNc6uII0

        @jdaviescoates everything needs to start somewhere.

        @ekevu123 A nice additional feature would be to get calendars via ews.

        jdaviescoatesJ Online
        jdaviescoatesJ Online
        jdaviescoates
        wrote last edited by
        #12

        @fbartels said:

        @jdaviescoates everything needs to start somewhere.

        Yeah, and tbh it looks like this is a really great start 🙂

        I use Cloudron with Gandi & Hetzner

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        • E Offline
          E Offline
          ekevu123
          wrote last edited by
          #13

          The app can be installed now via CloudronVersions:
          https://github.com/Tymeslot/tymeslot/blob/main/CloudronVersions.json

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          • J joseph referenced this topic
          • E ekevu123

            Tymeslot - Better Meeting Scheduling than Cal.com


            Main Page: https://tymeslot.app
            Git: https://github.com/Tymeslot/tymeslot
            Licence: Elastic License 2.0
            Dockerfile: Yes
            Demo: https://tymeslot.app

            Summary

            Tymeslot is a self-hosted meeting scheduling platform — a privacy-respecting alternative to Calendly and similar tools. It lets you create booking pages for others to schedule time with you, with full timezone awareness, calendar sync, and real-time availability checking.

            Key features:

            • CalDAV integration — syncs with Nextcloud Calendar, iCloud, Fastmail, and any standards-compliant calendar server
            • Google Calendar sync — reads busy times and creates events directly in Google Calendar
            • Google Meet integration — automatically generates Meet links for booked meetings
            • SSO via OIDC/OAuth — supports Google, GitHub, and any OpenID Connect provider
            • Multiple themes, multiple language support (English, German, French, Ukrainian)
            • No ads, no tracking, no third-party analytics
            • Background jobs with retry logic, rate limiting, structured logging

            Built with Elixir/Phoenix LiveView — lightweight, concurrent, and very fast.


            Notes

            I'm the developer of Tymeslot, and I built Cloudron support in from the start. The cloud version is hosted on Cloudron right now. The app also supports authentication with Cloudron accounts and uses the postgres and sendmail addons.

            What makes it a great fit for Cloudron:

            Automatic addon integration: The app auto-detects Cloudron's built-in services. The PostgreSQL connection (CLOUDRON_POSTGRESQL_URL) is picked up automatically — no manual database config needed. Cloudron's mail relay is used for all transactional email out of the box. Cloudron's OIDC identity provider is detected automatically, adding an SSO login button without any configuration.
            Already installable today: You can install it right now as a custom app using the Cloudron CLI. Full step-by-step instructions are at: https://tymeslot.app/docs/cloudron
            Minimal required config: Only SECRET_KEY_BASE and PHX_HOST are needed for a working installation. Everything else is optional or auto-configured.

            The documentation page at https://tymeslot.app/docs/cloudron walks through the full install in about 3 commands. It also covers optional extras: Google Calendar/Meet setup, GitHub OAuth, switching to an external email provider, and common troubleshooting.

            Having it in the official Cloudron app store would make it much more discoverable for the self-hosting community — and would mean users get one-click installs and automatic updates.

            If there are any features you are looking for, let me know! The app has been developed daily for weeks now. Please also star it on Github if you like what you see!


            Alternative to: Cal.com, Easy Appointments, Calendly
            Screenshots: https://tymeslot.app

            L Offline
            L Offline
            LoudLemur
            wrote last edited by
            #14

            @ekevu123 said:

            I'm the developer of Tymeslot, and I built Cloudron support in from the start. The cloud version is hosted on Cloudron right now. The app also supports authentication with Cloudron accounts and uses the postgres and sendmail addons.

            Hey, that is great! Thank you very much! I wish there were more developers like you. When you chat with other devs, do you mention Cloudron to them? What is there reaction? Have they heard of it?

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            1
            • E Offline
              E Offline
              ekevu123
              wrote last edited by
              #15

              No, they rarely have. There are so many deployment strategies out there, but I think cloudron would solve someone's problems sometimes even better.

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              • L Offline
                L Offline
                LoudLemur
                wrote last edited by
                #16

                WanderingMonster packaging report: Verdict: Moderate.

                https://paste.wanderingmonster.dev/?968a273a702c96da#BheknpBPP1aTHG9TTBntKPht3fXBwBTJ1GXzLehfnPCg

                jdaviescoatesJ E 2 Replies Last reply
                0
                • L LoudLemur

                  WanderingMonster packaging report: Verdict: Moderate.

                  https://paste.wanderingmonster.dev/?968a273a702c96da#BheknpBPP1aTHG9TTBntKPht3fXBwBTJ1GXzLehfnPCg

                  jdaviescoatesJ Online
                  jdaviescoatesJ Online
                  jdaviescoates
                  wrote last edited by
                  #17

                  @LoudLemur it's already packaged and was literally built for Cloudron. Your monster evidently needs a lot more training.

                  I use Cloudron with Gandi & Hetzner

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                  • L Offline
                    L Offline
                    LoudLemur
                    wrote last edited by
                    #18

                    Haha! The "monster"! The monster should have checked if it was already published, right!

                    I would like to know from anybody involved in the packaging if the rating "moderate" was appropriate. Would any of these notes have actually saved you time, if you can remember?

                    1 Reply Last reply
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                    • L LoudLemur

                      WanderingMonster packaging report: Verdict: Moderate.

                      https://paste.wanderingmonster.dev/?968a273a702c96da#BheknpBPP1aTHG9TTBntKPht3fXBwBTJ1GXzLehfnPCg

                      E Offline
                      E Offline
                      ekevu123
                      wrote last edited by
                      #19

                      @LoudLemur said:

                      WanderingMonster packaging report: Verdict: Moderate.

                      https://paste.wanderingmonster.dev/?968a273a702c96da#BheknpBPP1aTHG9TTBntKPht3fXBwBTJ1GXzLehfnPCg

                      Being the app developer, I must say the report is quite inaccurate and full of assumptions (e.g. "probably the backup size isn't big, but who knows").

                      I'd be surprised if anyone finds this helpful.

                      L 1 Reply Last reply
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                      • E ekevu123

                        @LoudLemur said:

                        WanderingMonster packaging report: Verdict: Moderate.

                        https://paste.wanderingmonster.dev/?968a273a702c96da#BheknpBPP1aTHG9TTBntKPht3fXBwBTJ1GXzLehfnPCg

                        Being the app developer, I must say the report is quite inaccurate and full of assumptions (e.g. "probably the backup size isn't big, but who knows").

                        I'd be surprised if anyone finds this helpful.

                        L Offline
                        L Offline
                        LoudLemur
                        wrote last edited by
                        #20

                        @ekevu123 Hey, thanks for developing this application! Thanks also for being on Cloudron - it is brilliant to have developers interested in having their applications packaged. Thank you also for your feedback on the automated report.

                        It is beginning to look like this "Wandering Monster's" days are numbered!

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