CallApp Is a Free Caller ID & Call Blocker App Trusted by Millions to Know Who the Real Caller Is!True Caller ID - Block numbers & robocalls, blacklist calls, identify unknown callers & always know who's calling. CallApp was named one of the world’s best products (Best Caller ID & Call Block App)
* Clicking on someone's image will now ask if the image is them. If not you can select their image from social media or from your own device.* We have enriched your experience with CallApp by increasing overall performance (including battery life). CallApp will now run much more smoothly. Our advanced "Holistic Search" for numbers, contacts, and businesses is now faster and easier than ever* You can now instantly reply to SMS directly from CallApp, without having to open the SMS application.