Hi Greetings!
We can develop the android app and website for service providers customized to your needs.
I am glad to share that I have 5 years of experience in mobile development and Web application with apps in field of education, medical, productivity, quizzes, dating etc.
You may like to check few apps developed by us on our portfolio:
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https://www.freelancer.com/u/D3itsolutions
Regards
D3itsolutions