VPN is becoming an essential tool in the modern age, especially while using mobile apps. It offers a wide variety of features and ensures security. Luckily, there are quite a few best free VPN apps available now to test and use. We have listed out a few of the most popular ones based on our user reviews below. Download them and let us know what you think about those in the comment box. ExpressVPN (Free for 30 days) CyberGhost (Free up to 45 days) NordVPN (Free for 30 days) ProtonVPN Hide.me TunnelBear Hotspot Shield Windscribe Kaspersky VPN Secure Connection Speedify free VPN for Android