I have been using hike from 3-4 years and I simply love this application.Because it has so much amazing properties like:
1.The design is too good .
2.Concept is just great, you can upload your.photos on your timeline .
3.You can add friends only which you want.
4.Hide your last seen .
5.Private chat.
6.Most of all I like the stickers so you have to type.less and it looks adorable to use stickers .
Hike is good overall