Build an APP for benefits coupons, news, and event alerts

We need and IOS and ANDROID app. this app will operate under an employee registered database, using register number and cellphone to check and authorize acess and funcionalities. functions: BENEFITS - we will have a JPG with the benefit information, as we click on it, the app should confirm the database registration and generate a kind of coupon to confirm the discount NEWS - we will communicate simple and quickly news to our users EVENTS - we need to comunicate and inform next events.