Bro simply rebuilt Skype and now makes $14,000 per month | Starter Story

When Microsoft announced it was shutting down Skype in March 2025, Dennis saw an opportunity. He built a replacement in days, called "The Other Phone," and within seven months had 10,000 registered users generating $14,000 per month in revenue. This is the story of how a solo developer identified a gap left by a dying giant, moved fast, and built a product people were willing to pay for.

The Window of Opportunity

Dennis didn't plan to build a Skype competitor. He was running a separate business when Microsoft's announcement landed. His insight was simple: millions of Skype users, particularly in business and international calling contexts, would be stranded. Competitors like Zoom and Google Meet existed, but they weren't direct replacements for Skype's specific use cases—calling phone numbers, having a dedicated phone number, and managing contacts in a familiar interface.