If you are in a country that restricts access to the Google Play store or if you prefer to manually install the VyprVPN app, you can use a process called "side loading" (similar to "uploading" or "downloading").
We offer a support guide on this process here: How to sideload the VyprVPN app (.apk) on Android
If you need any further assistance, please contact our 24/7 Customer Success Team, who would be glad to assist.