Could be anything associated with the Fediverse, Lemmy, Mastodon, Pixelfed etc.
wefwef.app is a great alternative for those who are used to Apollo.
I saw someone mention Jerboa for those used to RIF, and after a couple hours of light use, I gotta say it is indeed pretty similar so far.
As someone who came from RIF I couldn’t stand Jerboa. It was just too unintuitive. I’m currently using Connect for Lemmy, but honestly I’m just waiting and hoping Sync for Lemmy is going to fill the void that RIF left. Sync for Reddit probably would’ve been my go to app if I hadn’t discovered RIF before.
Is wefwef iOS only?
Works on any mobile browser but it looks and behaves like an IOS app. It’s ok but takes getting used to when you are used to Android.
Don’t join the biggest instance.
I use this userscript with Tampermonkey for a layout that’s closer to old.reddit. (Script not mine.)