wifi-calling
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The App That Gave Away Free Phone Numbers Until a $15 Million Buyer Came Calling
textPlus built a business on the one thing carriers refused to give away: a phone number. Fifteen years and 150 million downloads later, Truecaller wrote the check.
TextNow
TextNow is a Waterloo-born wireless company that gives people phone service for free by letting advertisers, not subscribers, foot the bill. Started in 2009 as a way to dodge texting fees, it has grown into the largest provider of free mobile phone service in the United States, offering unlimited talk, text, and free essential data over a nationwide 5G network through its app-based MVNO. With roughly 10 million monthly active users and revenue north of $100 million, TextNow built a real telecom business on a simple bet: communication should be a right, paid for by ads rather than by the people who can least afford a phone bill.