Google Duo is the highest quality video calling app*. It’s simple, reliable, and works across Android and iOS phones and tablets, smart devices, and on the web. Features: Whether you’re on your phone, tablet, or on the web, you can stay in touch with Duo. You can also share and join group calls with just a link. Bring together all the people who matter most, even when you're apart, with group calling. Duo now supports 32 people in group video calls. Doodle on video calls and surprise loved ones with fun masks and effects that transform you into astronauts, cats and more.\ Take photos of your video calls to capture any moment and share it automatically with everyone on the call. Short on time or your friends can’t answer? Leave a personalised video message with fun effects, or share voice messages, photos, notes and emojis. Duo lets you make video calls even in poor lighting conditions. Make voice-only calls to your friends when you can’t chat over video. *Based on Signals Research Group technical study comparing video degradation time over 3G, LTE and Wi-Fi. **Requires sign-in with a Google Account. ***Data charges may apply. Check with your operator for details. ****Specific feature availability may vary based on device specifications.