A tool that translates a live phone call in real time - both directions, simultaneously - sounds like something from a tech conference demo. It is now a self-serve product you can sign up for today.

Krisp, the voice AI company best known for its noise cancellation software, launched Voice Translation v3 on June 9 and opened its API to developers via a self-serve subscription. The headline number: 96% overall accuracy in a live healthcare deployment.

That number matters because it sets a bar. Translation tools have been "available" for years. Most of them fall apart on accented speech, noisy environments, or industry-specific vocabulary. The healthcare context - where one misheard word changes a treatment decision - is one of the hardest environments to get right.

What It Actually Does

Krisp's voice translation works on live calls. Not transcripts after the fact. Not a third-person interpreter. Real-time, bidirectional speech-to-speech translation - your voice comes out in the other person's language, and their voice comes back in yours.

It supports over 60 languages.

The v3 release adds two features that matter specifically for businesses running these calls at scale: call-level quality tracking (so you can see whether translation held up on every call, not just a sample) and accuracy controls for names, numbers, and industry-specific terms - the exact content most likely to get garbled.

"Real-time voice translation is having its moment, but most of what is shipping was built on general data and not tested where accuracy matters," said Davit Baghdasaryan, CEO of Krisp, in the company's announcement. "We built our engine for the most difficult environments: live calls in healthcare, insurance, and financial services where one wrong word has real consequences."

The API launch means developers can now build this directly into their own products. But Krisp also offers a Pro plan with translation included, starting at self-serve pricing, aimed at individuals and small teams.

Who Should Actually Pay Attention

The honest answer: not everyone.

If all of your customers speak English and your staff does too, this product has no immediate relevance for you.

But if you run any of the following, keep reading.

A healthcare practice with non-English speaking patients. Language access in healthcare is not just a customer service issue - it is a compliance issue. Independent practices that are unable to communicate clearly with patients face real liability. A translation tool that has been tested in clinical environments and achieved 96% accuracy closes a real gap. Worth a trial.

A restaurant, food service, or hospitality business with a multilingual staff. Managing a team across a language barrier is operationally taxing. Real-time translation on calls - with vendors, with managers, across shifts - reduces the friction that leads to mistakes.

A service business in a high-immigrant population area. Plumbers, electricians, accountants, and insurance agents who serve diverse communities lose business when they cannot communicate clearly by phone. Customers who cannot be served clearly often do not call back.

Any business with international clients or contractors. If you are regularly on calls with people in other countries and relying on their English (or your Spanish, Mandarin, or Portuguese), a real-time translation layer eliminates the guesswork.

What It Costs

Krisp's self-serve translation API includes 60 free minutes of translation credit to start. Paid subscriptions are available for ongoing use. The Pro plan is described as "perfect for individuals or small teams" and includes multi-language support.

For enterprise contact centers running translated calls at volume, there is a separate enterprise tier.

The Bigger Picture

Translation tools have historically required either a trained human interpreter (expensive, often unavailable on short notice) or a clunky automated system that misses too much. The gap between those two options has been wide.

Krisp's approach - training specifically on difficult real-world environments rather than clean studio audio - closes that gap meaningfully. The 60-language coverage and the API-first approach mean this will likely show up embedded in other tools over the next year: scheduling software, telehealth platforms, CRM systems.

For small businesses that need it now, the self-serve path is straightforward.

If you serve customers or employ people across a language barrier and you are still handling it by improvising, this is worth a look.

Danny Kowalski covers tools, software, and technology for small business owners. Sources: Krisp Voice Translation v3 announcement via BusinessWire, Krisp AI Voice Translation, Las Vegas Sun coverage.