What’s Truecaller and how it work (TC)
Truecaller is a mobile application that helps users identify unknown callers and block spam calls. The app was first launched in 2009 in Sweden and has since gained a large following globally.
When a user receives a call from an unknown number, Truecaller searches its database and displays the caller’s name, location, and sometimes even a profile picture. This information is gathered from Truecaller’s community of users who have voluntarily submitted their phonebook to the app. When users install Truecaller, they can choose to grant the app access to their phonebook. This allows Truecaller to access the contact information of the user’s phonebook, which is then added to its database.
Truecaller also uses crowdsourcing to collect information on unknown numbers. This means that when a user receives a call from an unknown number, they can mark it as spam or report it to Truecaller. This information is then added to Truecaller’s global spam list, which is constantly updated based on user reports.
In addition to identifying incoming calls, Truecaller also has a feature to block spam calls and messages. Users can create their own blocklist, and Truecaller also maintains a global spam list that is constantly updated based on user reports. When a call or message comes in from a number on the blocklist, Truecaller automatically blocks it.
Truecaller also offers a paid subscription service called Truecaller Premium, which includes features such as ad-free usage, the ability to see who has viewed your profile, and a call recording feature. The Premium subscription also allows users to send contact requests to people they don’t have in their phonebook.
While Truecaller can be helpful in identifying unknown callers, it relies on user-generated data, which means that not all information may be accurate or up-to-date. Additionally, some users may be concerned about privacy issues, as Truecaller collects contact information from its users’ phonebooks. However, Truecaller has taken steps to address these concerns, such as allowing users to opt-out of having their contact information included in the app’s database.
In summary, Truecaller is a mobile application that helps users identify unknown callers and block spam calls. It works by accessing its users’ phonebooks and collecting crowdsourced data on unknown numbers. While it has some limitations, it can be a useful tool for managing unwanted calls and messages.
Stay protected from spam and scams – Truecaller’s Caller ID will identify and block robocallers, fraudsters, telemarketers and other unwanted or unknown phone numbers. The advanced spam detector will automatically block and protect you from fraudulent calls and SMS, and the phone numbers on this spam list are updated in real time by millions of users worldwide.
Powerful Dialer & Caller ID:
– The leading caller identification app that automatically shows who is calling, even if the phone number is not in your contacts
– Know who is calling before you answer
– Video Caller ID – record a short video that plays automatically when you call friends and family. Apart from recording a selfie video, you can also set a Video Caller ID using one of the built-in templates, aiming to create a more personalized and unique calling experience
– Use Voice calling (VoIP) to talk to your friends on Truecaller for free
– Backup call history, contacts, messages, blacklist and settings to Google Drive
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Smart Messaging:
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– Organize your SMS into Personal, Other and Spam
– Chat for free with your friends and family in Group Chat
– Use Flash messaging for urgent messages
– Blacklist unwanted SMS senders
