Live United Arab Emirates and the GCC

Hadhar

Community-based spam call protection for the UAE.

A mobile app that identifies unknown callers based on reports from other users in the region. Know who is calling before you answer.

Scam and nuisance calls are a regional problem. The global caller ID apps are built on Western data and do not read a UAE numbering plan well.

Hadhar is built for this region. Users report unknown numbers after a call, and those reports become a trust verdict for the next person who gets one.

Your phone checks a local list rather than asking a server who is calling you. Verdicts resolve instantly, even on a poor connection.

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We take on a limited number of projects at a time. Tell us what you are building and we will let you know if we can help.