Sites track contact information, activity
Users can add their own real estate listings to MoveThatBlock.com
Service matches buyers and sellers through real estate pros
'My Points' shows listings near users' favorite places
Users can set up email shortcuts to real estate agents
App will soon include "HotSpots" feature
Renters more abundant in the marketplace, brokerage says
App includes tool for rent vs. buy analysis
Suite of apps now covers 90% of smartphone users, company says
Company reports mobile traffic up 300% year-over-year in February
Franchisor also rolls out interactive advertisement
Color-coded results differentiate listings
Hitwise: Yahoo Real Estate maintains No. 1 spot
Subscribers can access site through QR codes or customized URL
Company redesigns user interface, adds filters