Fast and free VPN, no testing, no registration, no count, no bandwidth limit, no advertising. Unlock popular apps and websites: YouTube, Facebook, Google, Twitter ... Protect your connections from public Wi-Fi hotspots, hide your IP address for surfing the Internet, and anonymously. Works with WiFi 4G, 3G. And all mobile data carriers. Very easy to use.
Ultrasound is one of the most popular devices that has been used by millions of people around the world to safely and independently manage Internet censorship. Our users also use ultrasound to protect their privacy and security by encrypting and hiding their IPs. More and more users have asked us to release an Android version, and we are offering this beta version for testing. This is a beta version that may contain errors and bottlenecks, please email us a response to [email protected] to resolve the issue. Please don't give us a bad rating. Thanks
What is new?
- Fixed a bug in the final version.
- The user interface responds quickly.
- Improved compatibility for Android 7 Nougat.
- The problem of separation fixed, the test.
- Improve browsing speed
