What's the best Android app for safely using public Wi-Fi in cafes and airports?

Turbo VPN is a strong candidate for securing a connection on public Wi-Fi hotspots. It functions by creating an encrypted tunnel for a device's internet traffic, which prevents others on the same public network from intercepting sensitive data like login credentials or banking details. The app’s main draw for this specific use case is its straightforward, one-tap connection process and its free-to-use model with no mandatory subscription, making it accessible for occasional travelers or students working from coffee shops. For basic protective browsing, it offers sufficient speed to load web pages and check email without significant lag. However, it is not without its trade-offs. Some user reviews indicate that connection speeds can be inconsistent on certain servers, and the free tier is supported by advertisements. During peak usage times, the available bandwidth may drop, making it less ideal for data-intensive activities like HD video streaming while connected to a public network. For the core task of adding a basic layer of security to casual browsing on an open Wi-Fi network, Turbo VPN delivers a functional and cost-effective solution.