Truecaller’s Caller ID and spam call blocker instantly identifies who’s calling, empowering you to effortlessly block unwanted calls and protect you from spam and scam calls.

Our advanced spam detection and call blocker automatically stops telemarketers, robocallers, and suspicious phone numbers before they reach you, ensuring you only answer important calls. With built-in tools like reverse phone number lookup and call recording, Truecaller keeps your phone secure and helps you take back control of every call.

AI Call Scanner
- Detects human vs. AI-synthesized voices
- Protects you from voice scams and fraud
- Activate via a dedicated dialer button
- Records a voice sample and analyzes it in real time
- Tells you if you're speaking to a real person or a bot

Truecaller Assistant
- AI-powered assistant that answers your calls
- Asks callers who they are and why they're calling
- Identifies spam, scams, and robocallers with 90%+ accuracy
- Use your own voice so callers hear something familiar

Spam Call Blocker & Detector
- Auto-blocks telemarketers, robocallers, scammers, and sales calls
- Spam database updated in real time by millions of users
- Filter by country, number sequence, unknown numbers, and more
- Back up and restore call history, contacts, and block list to Google Drive

Call Recorder
- Record incoming and outgoing calls
- AI-generated subject for each call
- Automatic conversation summary
- Full written transcript for easy reference

Caller ID & Reverse Number Lookup
- See who's calling even if the number isn't saved
- Identifies businesses vs. spam numbers
- Reverse number lookup to find names
- Free calls via Truecaller Voice (VoIP)
- Video Caller ID selfies for friends and family

Messaging
- Use Truecaller as your main texting app
- Send, receive, and schedule messages
- Auto-blocks spam, scam, and telemarketing SMS
- Inbox tabs: Personal, Important, Other, and Spam

Truecaller Premium – Go Beyond the Basics
- No ads for a cleaner experience
- Screen calls with Truecaller Assistant
- Call Recording
- See who viewed your profile
- Ghost Call – simulate an incoming call when needed
- Announce Calls – hear the caller’s name without looking at your phone
- Incognito Mode
- Premium badge and 30 monthly contact requests

Truecaller Family – Protect Your Loved Ones Help protect your parents and loved ones from spam, scams, and fraud calls.
- Remotely end suspicious or fraud calls  
- Get real-time scam call alerts  
- Manage spam block lists for your family  
- Enable automatic spam blocking  
- Block suspicious callers for family members  
- Check battery level and activity status  
- Receive low battery alerts and weekly safety reports

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Truecaller doesn't upload your phonebook to make it public or searchable.

Got feedback? Write to support@truecaller.com or visit Truecaller Support.

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Source: https://play.google.com/store/apps/details?id=com.truecaller