# Purchase Virbox License Virbox Protector support developer to protect mobile applications (Android and iOS) and traditional desktop/server application/project (C/C++, C#, Java or scripting language) Virbox Protector License will be available by program language, system environment, Architecture: includes following license: Native language license: support to protect C/C++, Delphi, Golang, those native language; developer also need to specify the operation system; .NET platform license: support to protect C#, VB program Language; License supports cross platform; Java License; Protect Java application and project; Scripting language License: include Python license, Javascript language; HTML 5 license; etc. ARM Linux license; Protect the application running in ARM Linux system Android AAB/APK license; Protect Android DEX package; Android .so Library license: Protect Android .so library with the most secured "Virtualization" Android AAR license: Protect Android SDK package iOS license: Protect iOS applications; macOS license: Protect mac applications; Virbox provides both subscription and perpetual license to developer (for some license, only subscription license available; Any question related to purchase license, contact us: or --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://documentation.virbox.com/download/virbox-license/purchase-virbox-license.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.