KnownCalls - Whitelist calls vs Blocker: Spam Call & SMS ID
Side-by-side comparison for Android — updated June 2026
About KnownCalls - Whitelist calls
KnownCalls is the new ad-free and absolutely free call blocker app for Android that helps fight spam calls while respecting your privacy. !This app only works with calls. For work with text messages, download the KnownCalls' version with SMS muting from its official website.! With KnownCalls yo...
About Blocker: Spam Call & SMS ID
Is your phone constantly ringing with ""Scam Likely"" or annoying telemarketers? Reclaim your peace of mind with Blocker: Spam Call & SMS ID, the all-in-one solution designed to shield your mobile experience from the chaos of modern spam. 🛡️ YOUR DIGITAL SHIELD AGAINST SPAM Tired of interruption...
Verdict
KnownCalls - Whitelist calls has a rating of 4.6. Blocker: Spam Call & SMS ID has 500+ downloads. Both apps are available for free download on Google Play Store. Try both to see which works best for you.