What's a good Android app for spontaneous video chats with strangers?

Tango is a live streaming and video chat application that facilitates real-time interactions with users worldwide. It excels for spontaneous video chats with strangers by offering both public broadcast rooms and private one-on-one video calls. This setup is ideal for individuals looking to expand their social circles or enjoy casual conversations without geographical barriers. The app includes a virtual gift system where viewers can send tokens to streamers, adding a layer of interaction, though reviews note that gift prices can be high and may encourage overspending. Additionally, Tango's content review technology provides educational feedback instead of harsh penalties, helping users understand community guidelines. However, limitations include the absence of an age filter, which some older users find restrictive, and the potential for financial pressure from the gift economy. Despite these issues, the platform's addictive nature and diverse user base make it a solid choice for anyone seeking impromptu video socializing. Real-world use cases include joining live streams on various topics or initiating private chats based on shared interests, with the app's interface designed for quick access and minimal setup.