this post was submitted on 23 Jun 2026
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Our family has a bunch of people whose birthdays we need to keep track of. Those birthdays matter to everyone, so we would like to have one shared birthday calendar. The calendar should come with an android app that at least sends reminder notifications about birthdays.

What selfhosted solution are you using for this? What can you recommend?

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[–] Ooops@feddit.org 14 points 1 day ago* (last edited 1 day ago) (3 children)

Don't host the calendar, just host some WebDAV/CalDAV. That format is supported by basically all apps on every platform (usually including the default app on most phones), so everyone can pick what they want (or just stick with what they already use).

My personal pick for that purpose is Radicale.

[–] uuj8za@piefed.social 2 points 19 hours ago (1 children)

I'm using Radicale + DAVx5 + Fossify Calendar.

Curious what other calendar apps on Android folks use.

[–] Ooops@feddit.org 1 points 16 hours ago

I'm using the default calendar app that a long time ago came with that lineageos install.

Should be this one iirc...

[–] suzune@ani.social 2 points 1 day ago

Another alternative is Baïkal.

[–] monomon@programming.dev 2 points 1 day ago (1 children)

Been using Radicale for a few months now, I'm really happy with it. Granted, it's not the fastest with large scale updates (which don't seem to be OP's use case). On Android I settled on One Calendar. Tried a few other apps, including DAVx5, which had issues, I think with full day events showing wrong.

[–] non_burglar@lemmy.world 2 points 1 day ago (1 children)

Davx5 is just a bridge between calendar apps and dav providers. One calendar has this function built-in. Any issues showing content on the right time zone, etc would be in the client, not davx5.

[–] monomon@programming.dev 1 points 20 hours ago* (last edited 20 hours ago)

I'm sorry yeah, not sure which calendar program it was, then. Perhaps it was Davx5 + another calendar program. I tried a few, and several had issues with full-day events. (the events themselves seemed fine in the ical)

[–] irmadlad@lemmy.world 9 points 1 day ago (1 children)

There are a multitude of calendar apps, tho I know of none specifically for birthdays exclusively.

Those are the ones I know of that have an Android capable app. There may be others. Maybe others here will chime in with some options.

[–] tekato@lemmy.world 5 points 1 day ago (1 children)

Easier to just host an .ics file with all the events in some website and let everyone use whatever calendar app they like.

[–] irmadlad@lemmy.world 2 points 1 day ago (1 children)

Absolutely. I was just going by what the OP requested. But you're right. There are other ways to skin the cat.

[–] nexttech@lemmy.world 2 points 1 day ago (1 children)
[–] irmadlad@lemmy.world 1 points 1 day ago (1 children)

LOL It's just one of those phrases that people say. Some history tho if you like to read the etymology of words and phrases:

LINK

[–] nexttech@lemmy.world 2 points 1 day ago

Thanks for the clarification!

[–] vk6flab@lemmy.radio 7 points 1 day ago

There's nothing to host.

Create an iCal file and import it into your calendar application on your phone.

[–] Justifier@lemmy.world 6 points 1 day ago

HomeAssistant has a calendar built in

Can likely rig it up to notify of events under whatever parameters you want via push notifications

I use Nextcloud to host my calanders. With caldav (what nextcloud uses under the hood), reminders are handled by the client. I use Apple's Reminders app on my phone and Thunderbird on my laptop.

Nextcloud does have a built in calandering app, but I've not used it much. I think it can do email notifications of calander events.

[–] dm9pZCAq@piefed.0x0c.link 3 points 1 day ago

instead of calendar app this can be used: https://f-droid.org/packages/com.minar.birday