Thank you Hodor.
I'm not looking to wrap UNA HTML with react and consume it over mobile app. Instead I'm looking to consume restful web services that will expose UNA business logic to be consumed by Native mobile App.
I've even have a look at the API references of UNA yet it's basic and not updated and lot of methods there returns HTML formatted response in their JSON response.

I'm not sure if UNA framework provide such ability as an out of box and I'm missing anything there or it's not provided at all and in this case I'd like to hire somebody to help us achieving our target.
Your feedback is highly appreciated.