Hello,
I came across your requirement that you want a Service App
I’m Shefali, a full stack developer specializing in Application Development
We are a Team of Flutter /Async Redux / Firebase Flutter, React Native, Ionic, for Hybrid and Objective C, Swift, Java for Native is all our graduated programming languages. Also, we have great hands-on. HTML, CSS, JS, jQuery, PHP, Laravel, MySQL. Very familiar with WordPress, Magneto, woo-commerce, Bootstrap, Plugins, API's and their customization
If you award me the project I'd be very happy to discuss this further and get started for you as soon as possible.
Regards
Shefali