According to this source : https://foundation.mozilla.org/en/privacynotincluded/categories/reproductive-health/ , Euki seems to be the “best” app in terms of privacy.
I haven’t used it, I don’t know if it is good in terms of result and usability, but without getting into politics, considering what is happening in the United States, it would be really important IMO to have a section for people who wish to keep this data private. 
I saw the AMA on our subreddit about this. Thinking maybe we might link to the Mozilla Foundation’s website rather than specifically duplicate their research.
As this is an ever-changing area and this particularly category is not the only interesting one.
Since I didn’t see it included in that article, drip. might also be worth looking at. I think it’s a great topic, though, and it might be worth mentioning the existing Health and Fitness PR.
I’ve only taken a cursory glance, so it might not be within the PR’s scope—related, all the same!
I forgot about that article, which is a good place for it. You also weren’t the only person to mention drip.
Yeah i would recommend adding both drip and Euki so there is options to choose from. I really like that Euki allows the 0000 to show a blank screen
chiming in to say this would be a cool part to add. drip is pretty solid
I’d love to see this added, healthcare is a really important area that needs privacy, but many are unaware that private alternatives exist
It is also feature-rich! I like how it includes a medication tracker and mimics some of the sexual wellness information that Flo has.
Despite being closed-source (from the best of my knowledge), Euki is maintained by a nonprofit organization. It can definitely complement any other FOSS period trackers out there in PG’s recommendations though
Additionally, Consumer Reports recommended Euki in this article (as well as Drip)
Not having such an essential tool as a menstruation tracker listed on PG really shows how male dominated this space is.
You are most most welcome to open the PR. We really love to see it included 
I double checked, and there are 0 direct health and wellness recommendations from what I see. I don’t think it’s an entirely a male dominated space thing for PG (though I generally agree for tech), but a it hasn’t been done thing. I think a new section would need to be added even.
I (disclaimer: as a man) would argue that this comes more from a position of privilege, as men don’t have any health data as sensitive as reproductive health - especially with the changing legal climate.
Anyway, the best time to plant a tree add this section was in the past, but the second best time is now. What is stopping this from being added? What was the issue with this older pull request (or at least, the sexual health section only) that was recently closed?
That old PR request was an initial attempt to get Euki and drip. onto the forum. It probably got bogged down with other site developments around that time.
I’m working on a new PR request as we speak!