How Trio Works
Zero setup. No app required. Just dial and start translating in 3 seconds.
The Simple 3-Step Process
Verify Phone Number
One-time SMS verification to confirm your phone number. Takes 30 seconds.
Choose Language
Select your preferred translation language in the dashboard.
Call Anytime
Dial +1 (775) 364-2428 whenever you need translation. AI connects in 3-6 seconds.
How Does It Work Without an App?
Trio uses your phone's native calling capability - the same feature you use to make regular phone calls. There's no app to download, no software to install, and nothing to configure on your phone.
What Happens During a Call?
You Dial Trio
Call +1 (775) 364-2428 from your verified phone number. The system recognizes your number and language preference.
AI Connects (3-6 seconds)
Our AI interpreter joins your call instantly. You'll hear a brief confirmation beep indicating the interpreter is ready.
Speak Naturally
Talk normally in English. When you finish speaking, a beep signals the AI to translate. The other person hears your message in their language.
Listen to Response
When the other person speaks in their language, the AI translates it back to English for you. Beeps guide the conversation flow.
Repeat as Needed
Continue the conversation naturally. The beeps signal when it's your turn to speak and when translation is complete.
Understanding the Technology
Voice Recognition
Advanced speech-to-text technology converts spoken words into text in real-time, understanding natural speech patterns and accents.
AI Translation
Neural machine translation models translate text between languages, maintaining context and meaning across the conversation.
Natural Voice
Text-to-speech synthesis generates natural-sounding speech in the target language, making conversations feel authentic.
Cloud Processing
All processing happens in the cloud, so there's nothing to install. The system scales automatically to handle demand.
Common Questions
Do I need to call from a smartphone?
No. Trio works with any phone that can make calls - smartphone, flip phone, landline, or office phone system. As long as you can dial a number, you can use Trio.
What if I don't have internet on my phone?
You don't need internet on your phone. Trio works over the cellular voice network or regular phone lines. All the AI processing happens on our servers.
Can I use this for three-way calls?
Yes! You can add Trio to any existing call using your phone's "Add Call" or conference feature. This is perfect for business calls where you need interpretation.
How accurate is the translation?
Our AI models are optimized for conversational accuracy, especially for common business and everyday scenarios. For best results, speak clearly and pause between thoughts.
What happens if I use a different phone number?
You can add multiple phone numbers to your account. Each number can have its own language preference, making it perfect for teams or family accounts.
Ready to Try It?
Get 10 free minutes to test Trio. No credit card required, no complicated setup. Start translating in under 2 minutes.