Business Plans

I had different ideas about fields that I am interested in, and I would like to come up with business plans about those

File Security Encryption
This business plan is to help users protect their files in cases they lost their files.
The users will install the application on their phones and register online or through the phone. After registration the users will get a code sent to their email just in case they lose their phones. if they lose the phone, they could use that code and on our web page to encrypt their files until they get their phone back. Another option, that the users have to use the phone application or our page to save or access their files in our database and just in case to they wanted to change the phone.
While creating the phone application, we are going to make user-friendly so that any age group is going to be able to use it.

WeightAppOn
This plan will help people track their weight.
Nowadays, the people will do anything to lose weight. Our business will provide recipes and training required to lose the weight needed. It will have a phone, web-based and fit bit application that will help you track what you have eaten and what exercise you need to do to lose weight. Even though this plan is pretty common, it is needed.
This plan has larges audiences, and it provides a different platform for the customers.

VintageON
This plan is to create an application that sells vintage items (clothes, shoes, games). We will create an application that provides vintage items to the customer. We have a lot of people that look for vintage items. This business is in demand right now because many old items or fashion is coming back.

So far, these are the business plans that I have in mind.