Brad, a 55-year-old product manager in the San Francisco Bay Area, looked down at his buzzing phone, and he knew it would be one of those calls that makes you instinctively close your office door. His biggest client needed to talk through a confidential project that had suddenly become a lot more… complicated. Deadlines were slipping. Budgets were changing. Nothing disastrous, but it was the kind of conversation that wasn’t meant for anyone else’s ears. And it meant Brad, who deals with hearing loss, would have to focus intently to make sure he caught it all.
Over the years, phone calls had become a gradually growing challenge for Brad. Like plenty of his colleagues with hybrid jobs, Brad spends a good chunk of his week with earbuds almost constantly resting in his ears. Video calls – with their built-in captions – had made a real difference in his ability to stay in the moment. But fast-moving phone conversations – with no captions or facial cues – were starting to take more effort than he liked to admit.
After the difficult client call ended, he wondered if there was a way to see captions right on his phone just like he sees them on video calls. That led him to the world of captioned calling apps that show real-time transcripts of conversations right on the smartphone. He started to build a shopping checklist starting with: no extra equipment and all costs covered by the federal Telecommunications Relay Service fund.
What About Privacy?
But then he thought of one more requirement – a crucial one: privacy. How, exactly, are those captions showing up on the phone screen? Who’s creating them? Those are very fair questions. Between work, calls with his doctor, and occasional conversations with his financial planner, Brad wasn’t looking for a debate about cybersecurity. He simply wanted to know who, if anyone, might be hearing conversations that were meant to stay private.
When he found Rogervoice, the AI-driven captioned calling app, the answer turned out to be refreshingly boring: No human ever listens to your call. Period. There’s no operator sitting in. There’s no captioner silently typing away in the background. Rogervoice uses AI to generate captions in real time, so the conversation stays only between the two people actually having it. The same goes for your data: It’s never sold, and there are no ads. Afterward, you can pull up the transcript and reread what was said. It stays on your phone, for your eyes only.
That was all Brad needed to know.
When his next client meeting rolled around later that week, Brad was ready. The project was still complicated. The deadlines were still tight. But at least he wasn’t dividing his attention between following the conversation and wondering whether someone else was sitting quietly on the line. Instead, he focused on the meeting, and he caught the revised timeline and the changing budget. He asked the questions that mattered, got (and understood) the answers he needed, and moved on with the rest of his day. That’s because when privacy is built into the technology, it quietly disappears into the background, where it belongs.
Keeping Conversations Private
Some captioned calling services have traditionally relied on humans to silently listen to conversations and type captions in real time. That approach helps people communicate, but it also means compromises in security and confidentiality. Rogervoice took a different path from the beginning. Since its founding in 2014 by Olivier Jeannel (deaf since age 2 and raised in California), every Rogervoice caption has been generated by AI. No human ever listens to the call. Conversations stay between you and the person you’ve called, whether you’re discussing an unreleased product at work, reviewing lab results with your doctor, or planning a first date with a new match from a dating app.
A private conversation belongs to both people on the call.
That approach reflects Jeannel’s vision right from the start. He didn’t create an app around a marketing message or monetizing traffic. He built the kind of captioned calling service he wanted to use himself, one that felt natural enough for everyday life and private enough for life’s most important conversations. That trust isn’t something Rogervoice just talks about. It’s reflected in how the service is designed. Rogervoice has followed the European Union’s General Data Protection Regulation (GDPR) standards since their adoption in 2016.
Most people don’t spend much time thinking about privacy when they pick up the phone. Until they have a reason to.
Brad did, and now he doesn’t.
