Truecaller, which is known for giving a name to the unknown callers on your smartphone, is launching the new Truedialer app to bring you’re a brand-new dialler integrated with world’s biggest contact directory.

Similar to Google’s Dialler app, which is pre-installed in the Nexus smartphones, Truedialer app starts searching its database as well as your contact list for contacts related to what you are typing in the dialler and presents the relevant results. While Google’s database is limited to local-business contact information, Truedialler will have access to Truecaller’s 1-billion strong directory with both personal as well as business contacts.

“Automatically search for information about a number you are dialing. As you type in a number, Truedialer seamlessly searches your own contact list and Truecaller’s database of over a billion numbers. You can instantly learn the name of an individual or business belonging to a number you dial, even if they’re not in your contact list,” wrote Truecaller team in a blog post.

You can grab the Truedialer app from Google Play for free.