Facebook App UI, Tab Bar changes, the Thumb Zone.
Published on | Prototyping: From UX to Front End — Medium fernandocomet This is an exercise I made. I realized Facebook App had changed the Tab Bar position, taking it from top to bottom. Maybe you don´t have it already, I believe updates go related to the device you have. I have a Samsung S7. So at Google Play Market if you just search for Facebook App, you will find this, the previous version with the Tab Bar up: Screenshots of previous Facebook App And right from my device, these are some