Application that seeks to help people control their expenses so that the user registers their purchases, sales, amounts received, amounts paid, etc... This way the user is always updated on their balance, of each account they have registered in the app .
Remember that the application does not have any type of internet communication. It does not back up online or send any type of user or smartphone data. The data registered in the app are stored locally, and if the user removes the app or cleans its data, ALL registered data will be deleted, without recovery.