Soniox vs Gemini 3.5 Live Translate
Test Soniox real-time translation against Gemini 3.5 Live Translate on the same audio. Hear the difference, then compare pricing, speaker separation, language switching, and translation modes before you commit to an API.
Open in a new tab to easily compare providers in real-time.
Compare nowEstimate your speech translation cost
Soniox bills per token across one model that handles transcription and translation together. Set your monthly audio volume below to compare Soniox and Google pay-as-you-go speech translation pricing side by side.
Pricing calculator
Stop overpaying for speech AI
1,000 hours of audio / month
Pricing assumptions
Based on public pay-as-you-go pricing. Enterprise discounts and committed-use contracts may differ. Some providers charge separately for certain features. The calculator uses the public price for the provider configuration that most closely matches Soniox. For TTS 1000 characters / minute is used as a reference.
The calculator uses the shared Google translation pricing data for Gemini 3.5 Live Translate.
Soniox vs Gemini 3.5 Live Translate at a glance
Each row lists the same live translation capability for both providers.
Soniox translates across 60+ languages
Soniox treats translation as any-to-any across its supported set, so teams can build live translation without fixing every workflow around one target language.
60+ languages
Languages, both as source and target.
Language pairs, any-to-any.
One streaming pipeline
Soniox returns transcript and translation tokens together, with speaker separation included.
That matters for meetings, calls, interviews, and support conversations where speakers switch languages, use accents, or spell names and codes out loud.
One-way and two-way translation support
Soniox ships both translation modes. Gemini 3.5 Live Translate ships one.
Soniox: both modes
One-way translation streams every speaker into a single target language.
Two-way runs a live bilingual conversation between two languages. Each side speaks naturally and hears the other in their own language.
Gemini 3.5 Live Translate: one-way only
Gemini 3.5 Live Translate translates speech in one direction.
Bilingual back and forth is not a built-in mode.
What to compare in real-time speech translation?
Soniox runs a single streaming pipeline that returns transcript and translation tokens together, with voice output optionally enabled by using Soniox Text-to-Speech.
Besides translation accuracy, the difference that matters in production is cost, language switching, speaker separation, and which additional features each provider ships out of the box.
FAQ
Does Gemini 3.5 Live Translate support two-way translation?
Which one handles speaker separation?
Why use the Google calculator?
Why choose Soniox for hard speech?
Start translating in real time
Create an account instantly, or contact us to design a custom package for your business.
Build with APIDocumentation
Get up and running in minutes and spend your time building the product, not wrestling with the API.
Explore docsSee what you’ll pay
Pay only for what you use with our flexible pricing. Built to scale with you.
Pricing details