The following platforms are officially supported by Jsoftware stable and beta releases.
- Windows 32 - 7 or later
- Windows 64 - 7 or later
- Mac 64 OSX - 10.7 or later
- Linux 32
- Linux 64
- Raspberry Pi - any version with Raspbian OS
- Android - 2.3.3 or later
- iOS - Apple App Store has J versions for both 32 and 64 bit
Linux Jqt requires more recent distributions with Qt 5.2 or later.
The 64 bit distributions have 64 bit integers, a 64 bit address space, and run on 64-bit systems only. The 32 bit distributions have 32 bit integers, a 32 bit address space, and run on both 32 bit and 64 bit systems.