I'm guessing you've never had to find an apartment on Craigslist. Sifting through spam, scams, fake listings by agents, listings that have already been sold... sure, you can do it, but it's not efficient.
I'm guessing you've never had to find an apartment on Craigslist. Sifting through spam, scams, fake listings by agents, listings that have already been sold... sure, you can do it, but it's not efficient.
We don't bookmark facebook.com we rely on the browser history, having typed it in to the address bar once. They use google to search for the link to the facebook login.
They hear that CL is the biggest site for classified ads, so they post there. They don't care that padmapper will put their apartment on a map, they don't care about other sites.
CL did the hard work of attracting the people to the marketplace. Padmapper is not doing any of that hard work. It is my opinion, if you're doing the hard work of building the community and attracting the users, then you'll agree with CL on this issue. If you're a repackager, then you'll side with padmapper.
If your business idea is "Some corner of Craigs List with a better UI" then by all means, build the UI and then convince people to GIVE you their data.
Anecdotally, whenever I've used Padmapper to find a new apartment I would end up on craiglist.com anyway as Padmapper would often not contain the real estate agent's contact information.
I've never spent more than a week looking for a new place, and wouldn't consider using any service other than craigslist to do so.
Clearly the experience in other markets is not so positive.
As far as I can tell by looking at housingmaps, it's identical to padmapper, which tells me it's going to be shut down soon.