Submit a webapp to iOS App store

Job ID: 32023918

Budget: $30 – $80 USD

Hi there,
I already have built a webapp wrapper in a webview with React Native. There are few feature I've managed to add:
1. Welcome onboarding screen
2. Detect offline mode
3. Review app native popup after 3rd visit

But, that's about it. The last time I submitted the app to iOS App Store, they were saying 4.2 Minimum functionality requirement was not fulfilled.

Now, I need in approving the app. I'm okay if you'd like to add an extra feature to ensure it is approved.
Related categories: Mobile App Development iPhone iPad React Native