Truecaller launches Open Doors, a Clubhouse-like app which lets users register with their phone numbers and audio chat with their contacts who have the app (Ivan Mehta/TechCrunch)

Ivan Mehta / TechCrunch:
Truecaller launches Open Doors, a Clubhouse-like app which lets users register with their phone numbers and audio chat with their contacts who have the app  —  If you thought of the age of companies launching real-time audio chat apps, you're wrong.  Swedish caller identification service Truecaller …