I have a hands on experience in Android development and I have a great experience working as a Core Java, JSF and ADF Developer and as a Java Programmer throughout my career. I will benefit you and your company if hired by you.
I'm new to Freelancer( But not a fresher to Android and Programming) , that is reason I'm bidding in a very low cost. But you can pay me after meeting satisfaction.
About Application :
Activity 1 Home Page : Showing your recent (Either month or Week) Transaction list if exists which can be selected. In top we can have buttons for ADD(+) transaction , sort
and export / Import Buttons.
Activity 2 Add screen:
Can decide the screen based on your Requirements
Activity 3 Popup for Import / Export (We can embed with Activity as well)