Google Gemini - The official free mobile app Gemini from Google provides all the benefits of Google's artificial intelligence right in the palm of your hand. Now you can choose the language, location, and device to customize Gemini to your needs. Gemini offers direct access to the best AI models from Google, allowing you to get help with writing emails, brainstorming, learning, and much more. You can also summarize and find brief information from Gmail or Google Drive, create images on the fly, and use text, voice, photos, and even the camera for additional assistance.