I have used almost all the Lemmy apps from sync, boost, eternity, connect, Voyager, thunder, raccoon and summit. But I feel I prefer an ad free experience and from all these I just mentioned, I believe eternity meets my requirements. I don’t understand the smoothness people are talking about because almost all the apps are smooth to you and be customized to fit your needs.
I installed Sync to try it out, and noticed the subscription model for no ads, and for basic features like push notifications and exporting a list of your subscribed communities. $2/month or $100 for a “lifetime” subscription. Immediately uninstalled it, yes it has a beautiful interface but I’ve never been fond of subscription-based apps, especially for FOSS services. A low one-time fee would be acceptable to me, like the $4 fee for Toot! for Mastodon.
The silly thing to me about the subscription is, they say it’s to “cover the monthly running costs”. What running costs do they incur if Lemmy is free and open? I’m genuinely curious, if anyone knows please tell me.