Startup Idea: Software Idea for Optimized Tablet Storage and Application Management

Startup idea to develop a program for android tablets that allows for efficient storage management. The software would run compressed programs, manage and archive unused system applications, and switch between them as needed. Alternatively, it could also function to push data to a micro USB card and run software directly from there, freeing up tablet memory.

I work in a call center and find that my computer is usually loaded down with all the software to perform my job plus we are on a vpn as well which limits the connection. That being said I use my tablet for a lot of google searches and other software unavailable to me on my computer but it has a very small storage capacity, here comes my idea. Would there be a way to either compress and still run programs on the android tablet to free up space and still have room for everything that is needed? Or a way to compress old system programs that are not being used and only bring them out when needed. Like a manager program that would have a interface listing everything and be able to archive what is not needed and bring out what you need for the particular day and allow it to work, then pull in another as day goes by on the fly with a few clicks? If none of this is possible maybe just a simple program to push all data to the micro usb card and run from there without system files needing to stay on main tablet memory?.