Everyone has had a point in their life where:

• They require a restroom quickly due to an emergency
• Are in an unknown area but do not know where they can find a toilet
• Are displeased by the sanitary condition of the restroom(or the outdoors if one cannot find a restroom)

Flush aims to solve all these problems by creating a network where users do not need to search physically for a toilet, and also have access to more toilets. This is accomplished by:

• Letting Users identify public available toilets and mark them on the map so other Users can use this information
• Letting Users lease out their own toilets, hence adding to the supply of restrooms that one has access to

Many of us will gladly accept an additional passive source of income. Some of us have spare restrooms in our house or own establishments(restaurants, stores, rented spaces, etc.) where there are many toilets being maintained but scarcely used. Flush allows these lucky people to take advantage of these conditions and make a quick profit, while also helping Users relieve themselves in a state of dire need.

Some additional problems that flush solves:

• Flush categorizes and displays toilets according to a user's need. For example, females needing female restrooms, someone preferring toilet paper or a western toilet, etc.
• Toilets are also categorized as ones friendly to the differently-abled, which allows some of us who require special help find the nearest toilet that is convenient to us even when we are far from home.
• One can also lease out a bathroom for bathing purposes(already a very popular idea in some places, with dedicated bathhouses and 'onsens' that one can pay a single time for a single bath, such as in Japan or European countries)
• It provides awareness and information regarding the toilets available, which can be used by organizations to plan and provide better sanitation and pinpoint areas that have a greater requirement of restrooms.