I recall hearing about Alovoa a year ago and while it sounds nice with no ads or paid features, being open source, and private data being encrypted I have to imagine the userbase is incredibly small relative to other services. Google Play lists it at over a thousand downloads but it’s also available through F-Droid so that may not mean much. I have to imagine the userbase is mostly men which might prevent some users from joining or sticking around.
Either way (TL:DR) I’d be curious to see what your experiences are with open source dating apps or even apps designed around making friends.
But there are only a handful of apps out there and they are basically the same ones owned by the same company. These apps are shitty for all genders, albeit for different reasons, so an open source, non-profit app could be an actual alternative for those who are disappointed by the existing apps if it manages to address these problems.