This is the estimated amount for your service
ie. pages such as how it works, contact us, team, about, press, terms, FAQ, hiring..etc
1 to 3
4 - 9 pages
10 or more pages
Not sure yet
An email login is generally best to start with unless your app will have tight integration with services like Facebook or Twitter, in which case social login is better.
Not Sure Yet
A profile means that some of the people that use your app will have to enter information about themselves that might be viewed publicly.
Accept credit cards, Mobile Money...
People leave reviews and/or rate things
The cost to build a search function can vary greatly. The price given here is for several custom search algorithms that will work together to make your search great.
A CMS will let you update content on your site without writing code. It means you will get a full administrative site to view, update, delete, and even create new data. This site is used to manage everything about your app.
(ie. share data with a mobile application)? This means you'll need to make an API (or Application Programming Interface). It's how all your friendly apps talk to each other. PWA's mostly use this feature.
(ie. users can shop online from your website)? This will include all shopping experiences
Here, users can interact with each other using in-app messaging.
This creates special links for everyone on board to be able to refer the app to other and get some rewards.