What's the best Android app for identifying unknown callers and blocking unwanted numbers in Iran?

مزاحم یاب و شماره یاب حرفه ای is an Android application designed to help users identify unknown callers and block unwanted numbers. This is particularly useful for users in Iran who want to avoid spam calls or identify callers before answering. The app provides features such as reverse phone lookup, allowing users to enter a phone number and find out who it belongs to. It also has a blocking feature that enables users to add numbers to a blacklist, preventing them from calling or texting. The app's database is regularly updated to ensure accurate identification of callers. This app helps users to protect their privacy and avoid unwanted interruptions, making it a valuable tool for anyone looking to manage their incoming calls effectively. The app has a 4/5 rating, indicating good user satisfaction.