Gemini’s mobile app is available in more than 160 countries, and its web app is available in almost every country. If you’re traveling to a country where Gemini or its mobile app is unavailable, you can connect to a VPN server in a location where it’s available to regain access.. If you’re unblocking the app, you’ll need to have it already installed on your device, or have access to a Gemini apk outside the Play Store.