Elevator Pitch- “ Ever get calls from unknown numbers, unsure if it's a friend, family, or a telemarketer? Truecaller identifies callers before they ring, protecting you from scams and unwanted calls. It's like having a personal caller ID guard, ensuring every call is safe and relevant.”
Truecaller is a mobile app that offers two main features:
You are a product manager at Truecaller who is launching in India for the first time. You need to design a 90% foolproof spam filtration algorithm and general all identification algorithm to identify calls.