Biocoded communication app

Hello,

I'm redesigning our mobile app Biocoded. Its a fully end-to-end encrypted communication platform.

I've been asked to refresh the messaging part with a cleaner simple design..so here it is! I hope you like it.

You can check the current existing app on the link below:
https://www.biocoded.com/home

Don't forget to check the attachment for a more detailed view.
I'd appreciate any feedback on my changes.

Have a nice day!

V.