Protect your phone

Block unwanted sales calls, market research and fraud. More than 1 million downloads and average user rating of 4.4 out of 5 possible stars (Google Play).

Search through 8 million crowdsourced and indexed numbers with reports in seconds. Share your experience, read comments and see ratings from millions of users in 44 countries by doing a search in the field below.

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telGuarder is locally available in 44 countries. Choose your country to see trending numbers, read the latest user comments and help others by sharing your information about phone numbers connected to scams, robocalls and telemarketing.