Adding of file size to SNotepad application

Components

SNote is a quick mobile application for putting down what you have or thinking at that particular moment.. Is also an open source project.

Link to the app
https://play.google.com/store/apps/details?id=com.teammcavn.udnotepad

Proposal

I notice that I can't check the file size of each of my note and is hard to know which of the note to delete or the onces that are consuming space.

I suggest that file size features
should be added to simple note to help users easily know the note file size to be able to manage space on their device.

Mockups / Examples

Pictures without the file size feature

Design of were the file size should be for users to see it.

Benefits

Adding this feature will make simple note act smarter and user friendly.
It will help the user to know the size of the file taking cognizance of the size.
Knowing the file size will also help manage space on the device. This will contribute to speed and response of the device.