What is the software cost of developing an iOS app, similar to Facebook or Airbnb?

Facebook and Airbnb are 2 different apps that have different applications as well as user bases. So it is not possible to define a cost of development that suffices both the requirements in one.

Let us understand how Facebook and Airbnb are different in terms of their feature use

· Facebook is a social network so people stay active on it daily while User doesn’t use Airbnb daily

· Facebook needs a huge data storage while Airbnb doesn’t

· No money transaction takes place on Facebook while it takes place on Airbnb App.

· Requires security level of the highest standard because of a lot of user data on Facebook while Airbnb has minimal user data

· The backend tech stack of Facebook needs to be robust as it needs to handle a huge traffic everyday while there is occasional festive traffic on Airbnb

Hope I have been able to help you understand the technical details for Facebook and Airbnb development.

For the development of an app like Airbnb you can refer below

How Much Does it Cost to Develop an App like Airbnb?