I am looking to develop a consumer facing app to support a clients business. However, the app has 3 levels to it, consumer, staff and website.
The app needs to be available on IoS (ipad, iphone and iwatch) and Android.
To the consumer the app is a simple food diary based on daily food eaten. Ideally the app should not only search online food databased, but also should allow scanning of UK bar codes to search. Users will need to register or be invited to use the app to prevent anyone opening it and therefor unregistered users should just load a page advertising the clients business with simple text and maybe a video.
To the staff, they should be able to login to the app and review a consumers diary, scoring their food. This score should then be displayed to the user whenever they want to see it.
Finally, the web site should allow staff and conusmers to access all the same data as the app, but just from a web browser.
I would also like the app to allow for direct messaging to and from consumers to staff privately as well as potentially booking of appointments.
The app will only be only available in the UK and should be secure etc.