VPNDaily Vault is a free mobile connectivity and network signal speed test tool that comes with an integral VPN. It is designed to provide maximum privacy and security to its users by encrypting their data and keeping their online activities anonymous. This VPN tool is available for iPhone users and can be downloaded from the App Store.

VPNDaily Vault offers a speed test that includes download, upload, and latency for 3G, 4G, 5G, and WiFi signals. Its proprietary servers ensure the fastest VPN speed, most stable and secured connections, and unparalleled VPN performance. With VPNDaily Vault, users can hide their IP address, identity, and location from trackers, and enjoy maximum privacy and security.

The app does not track or keep its users' logs and activities, ensuring their security and privacy. However, users can opt for a premium subscription to access more features like premium servers, higher connection speed, priority support, and no ads. The subscription can be purchased for 1 week, 1 month, or 1 year, with prices ranging from $5.49 to $61.99.

Overall, VPNDaily Vault is a reliable VPN tool that guarantees the safety and security of its users' online activities.