Need an Android App with all the data from our website, not webview

Job ID: 36374897

Budget: ₹4,000 – ₹5,000 INR

This is our website: islamenc.in.

We need an app with all the data from the website with the same UI.
This website has Quran Translation, Tafsir, Hadith Translation, Article, Fatwa etc

We have all the data in JSON file format.

Time to time we need to add, update or correct Quran, Hadith, Article, Fatwa data.
So can you provide us the feature to add or update JSON data to it without re-building the app ?

When user first install the App and open it and the App should start download all the data and save it offline. Then from next time the user can use the App offline and see the data. And when the user use internet, the App should check the remote JSON file in wherever you stored it and get the updated file and download it automatically and save it for offline use.

As for reference you can check the Hadithbd app https://play.google.com/store/apps/details?id=com.hadithbd.banglahadith&hl=en&gl=US