App creation on ios and near sotre and website

I need an app for android and ios with a website for construction jobs only: Where people with jobs can post a job and people with skills can take the jobs if they buy the lead. Reviews etc.

App log in and website needs to match, payment needs to be integrated.

Price is for reference I can accept lower and higher amounts depending upon youur work. Time can vary, need a revision in case I don't like the screen. App needs to be submited to the store and approved with source code, white paper and all the requirements.

Here area few examples that you can find on near: mybuilder uk, bark uk, myjobquote uk, App will be for UK market only.

I need an estimate not a fix price, I belived I been stright foward with the requirements.

Kind reagards