Convert HTML5/JS/PHP-based Web App in to Android App

Note: Build Budget is £350 inc Push Notification. We currently have a responsive web-app located at [login to view URL] that we would like to convert to an Android app. The web-app is built on a modified version of Wordpress, and includes PHP and JS. The objective of converting this web-app to an Android app is to enable us to gain greater exposure and therefore obtain more market share within our niche. Given the web-app is not able to operate offline, and must, at all times, be connected to the internet, we simply require the ability to load the web-app from the address above, within the Android app. ~ Requirements:- - Project to be completed prior to Tuesday 21st July 1200GMT. - Integrate/load the existing web-app in to the Android app - Integrate splashscreen/loading spinners and icons that we provide - Detect if the user is offline and display warning splashscreen within the app - Prevent user from progressing further within web-app until connection re-established - Assist with the upload of APK to Google Play Store (Login details provided by us) - Provide us with source code on completion of project ~ Optional Requirements:- The app permits users to use their desktop subscriptions on a smaller device - it would be beneficial if the app could send a push notification informing the user that their subscription would expire within 7 days, 3 days and 24 hours. The user is shown their subscription termination date on [login to view URL] when logged in. We will assist with the development of this aspect from server-side. ~ Anticipated Costs:- We are familiar with website development, and integration of PHP, JS, HTML5 etc - however, we are not familiar with Android APKs, therefore require a developer to complete this simple project on time, and on cost. The budget for this build is £350 inc Push Notification. ~ Further Work:- Should you deliver the project on time and on budget, further app development work is available in the very near future. Please do not hesitate to ask if you have any pertinent queries.