Which is the best Side Menu or Fixed Bottom Menu?

Currently I'm designing an android app that have 4 main menus without extra sub-menu (just simple menus like Home,my loans,History,setting), this app is financial product that help user to get loans. I thought that side menu like gmail app will give me more pleasing layout than fixed bottom menu like instagram when each menu needs icon and label.

Any advices for the menu placement?

mockup

download bmml source – Wireframes created with Balsamiq Mockups