Penly: Digital Planner & Notes

Ability to work with pdf files
Great application for all Android device users, thanks to which you can take notes, plan your activities, edit and create PDF files, and use as a daily notepad. More in Penly: Digital Planner & Notes you can use the stylus to adjust the color, thickness and style of the pen, type using the keyboard, and highlight and underline important details with the highlighter. 

Digital Planner
Inside the file you can move, resize, rotate and group objects. There is also a built-in digital to-do planner where you can enter your monthly, weekly and daily plans, add hyperlinks. You can import a PDF file into the application, add images, set up custom backgrounds, and export the file. In any document, you can place hyperlinks, use functional stickers, and the application will delight you with a comfortable and customizable interface.