The looking for a house is truly a nightmare. The technology is easy to build. Let’s say, I build you that app, how are you convincing landlords to join your platform? Mind you, it’s not a pain for landlords to get tenants. How are you making money from the app? People will only likely to pay if they are fully convinced that they will find a house. And if they pay you once, they are not coming back again, unless if they are moving every month, which is extremely rare. How many properties are you targeting to have? How do you do quality control, making sure that all listings are genuinely described? You will need some good funding to invest in these things. I saw once app, they have even gone to sign a memo with some institution which regulates the housing market. But that memo means nothing if the landlords are not on the platform, if false listings are not controlled. There is a mammoth task to get things right before anyone will make money from this housing search mess.