The article compares ChatGPT Voice and Google Gemini Live, finding that both support real-time, multilingual conversations, web searches and camera input, but they take different approaches. ChatGPT generally sounds more expressive and human-like, while Gemini Live is flatter but may appeal to users who dislike exaggerated intonation; ChatGPT also more often checks the internet before answering.

Both services prioritise speed over the accuracy of their text modes and impose short limits on free voice use because processing is computationally demanding. Paid plans remove many restrictions and provide stronger models: ChatGPT Go costs $8 per month, Google AI Plus costs $5, and the next tier for both is $20; Google’s lower-priced option also includes 400GB of cloud storage that can be shared with five family members. Both support camera-based assistance, although the article indicates ChatGPT has more limited camera access during voice chats.