Windows 32-bit
windows_intelx86
7.16.11
https://www.worldcommunitygrid.org/clients/boinc_7.16.11_windows_x86_64.exe
Mac OS X (64-bit Intel)
x86_64-apple-darwin
7.16.11
https://www.worldcommunitygrid.org/mac_download/boinc_7.16.19_macOSX_universal.zip
Linux x86
i686-pc-linux-gnu
7.10.2
https://www.worldcommunitygrid.org/clients/boinc_7.2.42_i686-pc-linux-gnu.sh
Android
arm-android-linux-gnu
7.4.53
https://play.google.com/store/apps/details?id=edu.berkeley.boinc