Zillow tells users estimated home values, past sale prices and more for virtually every home for sale in the country. Owners can track their estimated home value over time and receive insights into a potential sale price if moving. For buyers, Zillow’s app shows home prices by location so you can zero in on your next home. The app is free for iOS and Android.

Homesnap has the regular multilist-powered search features and adds messaging and text features to simplify home buying. Homesnap also claims real-time access to new and updated listings as quickly as possible. The app is free for iOS and Android.

Trulia offers very focused tools for one purpose, finding a new home. Filter your search by specific home features, such as hardwood floors, number of bathrooms, location and what not. This way you only see homes meeting your needs. The app is free for iOS and Android.