How to Block Spam Calls on Android in 2026
Spam calls are one of the most annoying parts of owning a phone — the unknown number at lunchtime, the "your package is stuck" recording, the silent call that hangs up. The good news: Android already has free tools to stop most of them, and your carrier probably does too. The short answer: turn on spam filtering in your Phone app, switch on Call Screen if you have a Pixel, and enable your carrier's free spam blocker . Together, those three steps stop most spam before your phone even rings. Method 1: Turn On Spam Filtering in Phone by Google Most Android phones use Phone by Google as the default dialler, and it has a free built-in spam filter. It works in two parts: it warns you about calls it thinks are spam, and it can send suspected spam calls to voicemail so your phone never rings. Here is how to turn it on: Open the Phone app on your Android phone. Tap the three-dot menu in the top-right corner, then tap Settings . Tap Caller ID and spam (on some phones it...