Maki is not only a replacement for Facebook, but for a number of other apps, including (Facebook) Messenger, Twitter, Instagram, and so on. This app allows you to customize not only themes, but also its navigation panel, while you can also save bookmarks via the app, and make some layout changes. Power saving mode is included in the app, while you can also lock this app via a password or your fingerprint, which is a feature that is built into the app.
Vero lets you share photos and video just like Instagram, plus it lets you talk about music, movies or books you like or hate. Though Vero has been around since 2015, its popularity surged in recent days, thanks in part to sudden, word-of-mouth interest from the cosplay community — comic book fans who like to dress up as characters. That interest then spread to other online groups.
If you're friends with hundreds or thousands of people on Facebook, it understandably might not be worthwhile to put them all in your Gcal. In this case, it might be easiest just to take 20 minutes or so to add your close friends and family member's special days to your calendar. And really, did the annual onslaught of best wishes on Facebook add much to your life in the first place?
A simple chat (slack style) it's enough. Just having the possibility to send messages either single user or team (#channel). But please don't forgive to give an useful appeal to mobile app (worst error of competitors is, have a good app but totally no mobile friendly!) i would expect to have a similar whatsapp or slack app for messaging within the slack mobile app!