Download BOINC client software

BOINC logo

Windows 32-bit
XP/Vista/7/8/8.1
7.4.27 Recommended version Download BOINC + VirtualBox 4.3.12 (92.33 MB)
Download (8.47 MB)
5 Nov 2014
7.2.42 Older version Download BOINC + VirtualBox 4.2.16 (84.24 MB)
Download (8.23 MB)
28 Feb 2014
6.6.38 Older version (also works on Windows 98, Windows ME) Download (6.69 MB) 28 Oct 2009
5.8.16 Older version (also works on Windows 95 and NT 4.0) Download (8.36 MB) 1 Mar 2007
Windows 64-bit
XP/Vista/7/8/8.1
7.4.27 Recommended version Download BOINC + VirtualBox 4.3.12 (95.77 MB)
Download (9.28 MB)
5 Nov 2014
7.2.42 Older version Download BOINC + VirtualBox 4.2.16 (87.79 MB)
Download (9.48 MB)
28 Feb 2014
Mac OS X (64-bit Intel)
Version 10.5.0+
7.4.26 Recommended version (standard GUI) Download (8.04 MB) 29 Oct 2014
7.4.26 Recommended version (Unix command-line version) Download (1.25 MB) 29 Oct 2014
Mac OS X (32-bit or 64-bit Intel)
Version 10.4.0+
7.2.42 Recommended version (standard GUI) Download (6.67 MB) 28 Feb 2014
7.2.42 Recommended version (Unix command-line version) Download (1.37 MB) 28 Feb 2014
Mac OS X (Power PC or 32-bit Intel)
Version 10.4.0+
6.12.35 Recommended version (standard GUI) Download (6.71 MB) 11 Aug 2011
6.12.35 Recommended version (Unix command-line version) Download (1.00 MB) 11 Aug 2011
6.6.36 Older version (standard GUI) (works on OS 10.3.9 - OS 10.5.8) Download (6.06 MB) 10 June 2009
6.6.36 Older version (Unix command-line version) (works on OS 10.3.9 - OS 10.5.8) Download (1.20 MB) 10 June 2009
Linux x64
Tested on the current Ubuntu distribution; may work on others.
If available, we recommend that you install a distribution-specific package instead.
7.4.22 Development version
(MAY BE UNSTABLE - USE ONLY FOR TESTING)
Download (5.14 MB) 17 Sept 2014
7.2.42 Recommended version Download (3.25 MB) 28 Feb 2014
7.0.65 Older version Download (2.93 MB) 17 Apr 2013
Linux x86
Tested on the current Ubuntu distribution; may work on others.
If available, we recommend that you install a distribution-specific package instead.
7.4.22 Development version
(MAY BE UNSTABLE - USE ONLY FOR TESTING)
Download (5.14 MB) 17 Sept 2014
7.2.42 Recommended version Download (3.26 MB) 28 Feb 2014
7.0.65 Older version Download (2.94 MB) 17 Apr 2013
Older Linux x86 and x64
For older Linux versions, both x86 and x64; command-line interface only
6.12.22 Recommended version Download (1.69 MB) 6 Apr 2011
Android
Android version 2.3 and later for ARM, MIPS, or x86
We recommend that, rather than downloading BOINC from here,
you get it from the Google Play Store or the Amazon app store (for Kindle Fire)
7.4.14 Development Version
(MAY BE UNSTABLE - USE ONLY FOR TESTING)
Download (7.40 MB) 11 Aug 2014
7.3.7 Recommended Version Download (7.25 MB) 3 Mar 2014

Other platforms

If your computer is not of one of these types, you can
The information on this page can be restricted by platform and/or version number, or presented in XML format.
Return to BOINC main page

Last modified 9:04 AM UTC, November 11 2014.
Copyright © 2014 University of California. Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation.