Greetings sir,
I am reading through your project specifications and I would need more information on what application you'd like to be.
A browser of sorts that would open the news website in it once application has been started on the phone or something else?
We would require more information from you but once we have it we could give you more accurate estimate in terms of time needed to create the application or any fee alterations.
Free Demos are our good practice, so we could send you a rough shell, demo version of the application for your review, hopefully helping you make your mind on hiring us.
As for our expertise, we are team of 6 iOS /Android developers, working on multiple projects, all experienced in their respective fields of work.
If you have any questions, please do not hesitate to contact us.