Tasker is a long-standing Android utility that allows you to create complex automations on your device. Similar to iOS jailbreak trigger, it allows you to define custom triggers based on certain parameters that can then execute the task of your choice. Tasker has come a long way since its introduction, and a recent update released by the developer added a much-requested feature to the app: call screening.

Call screening lets you screen calls with Tasker and then block them or send them to voicemail, depending on your preferences. This process can be automated and can be triggered based on events, location, time, and more. With the new update to Tasker, you can also screen and block unknown callers at your convenience.

Unlike other spam detectors and call blockers, Tasker works in the background. Moreover, it does not require excessive permissions that could compromise your privacy. But the best part is that Tasker blocks calls in the background. You will not be notified about it or even a missed call. Moreover, unlike some spam blockers, you will not even see the call screen, most of the blocking process is done in the background. This ensures that you do not have to interact with Tasker regularly for each blocked call. Let’s take a look at some of the most popular implementations of this feature.

Please note: The ability to skip notifications for blocked calls does not work on some Android skews. However, it works perfectly on stock Android and its variants.