Bitmask is a VPN client that uses OpenVPN with automatic configuration. Just enter your account details from any compatible service provider and you’re done.
By encrypting and securely routing all your network traffic through a Bitmask-compliant service provider, Bitmask can prevent many forms of censorship and surveillance.
FAQ: We are asking for read/write permission on the SD card because we are using a special area on it to store the custom providers you have added. If you upgrade to Android 5, you will see that we don’t ask for this permission, because this version allows apps to use the dedicated zone for free (because it’s independent of apps).
Bitmask is an open source VPN client licensed under GPLv3. See 0xacab.org/leap/bitmask_android
Translations are highly valued in our Transifex project: www.transifex.com/projects/p/bitmask
If you have problems or want to have advanced versions, please join our chat matrix.to/#/#grasshopper:libera.chat or file a bug report: 0xacab.org/leap/bitmask_android/
Source: Trash Box

Charles Grill is a tech-savvy writer with over 3 years of experience in the field. He writes on a variety of technology-related topics and has a strong focus on the latest advancements in the industry. He is connected with several online news websites and is currently contributing to a technology-focused platform.