Event reminder mobile app. IOS, Android, Firebase. InApp purchase, SocialMedia login, Admin pages.

Project is just another event reminder app with inApp purchase and socialmedia login Brief App will come with default company and events. company and event list will be updated with JSON (REST) if there is internet when app opening or listview swipe down event. User selects one or more company. App shows their events in the home page as a list. If the event end date is near to current date its background is light Reddish, if in mid its orange, if just started it is greenish. when users click the event they will see detail when user swipe the event to left, event will be deleted User preferences (selected companies, deleted events) should be recorded to the app (in mobile phone) If there is no internet, User can use the app with old datas There will be admob advertisement There will be inApp Purchase, if user wants to choose more than one company user should pay There should be social media login (with firebase) 4-5 screen is enough Design is light, simple, professional looking There will be onboard screens in first usage (and also when touch in help) Users can share app info with their friend with IOS and Android standart share methods Project will be implemented in English, But should support other languages Only for phones. dont want ipad or tablet designs To enter new companies, events and admin users we need web admin pages. Technology We will supply the detailed specifications to interested Freelancers We need Android app written in Java or kotlin, IOS app written in swift 4, and administration web pages. You can choose the language for administration web pages. Backend will be Firebase (we will give editor role from our account) Requests FreeLancers should show the proof of what they built IOS with Swift, Android Mobile App with java or kotlin previously. FreeLancers should show the proof of Firebase knowledge FreeLancers should offer time schedule Payment administration web pages %15 Android app %30 IOS app %30 IOS app Appstore acceptance %25 All source codes and pictures should be given to us. Did you built IOS app with Swift, can you show your work? Did you built Android Mobile App with java or kotlin, can you show your work? Did you built any project with Firebase, can you show your work?