Download BOINC client software

Windows 64-bit
XP/Vista/7/8/8.1/10
7.10.2 Recommended version Download BOINC + VirtualBox 5.2.8 (92.88 MB)
Download BOINC (9.60 MB)		 3 May 2018
7.8.3 Older version Download BOINC + VirtualBox 5.1.26 (98.52 MB)
Download BOINC (9.56 MB)		 3 Oct 2017
7.6.33 Older version Download BOINC + VirtualBox 5.0.18 (91.56 MB)
Download BOINC (9.53 MB)		 5 Jun 2016
Windows 32-bit
XP/Vista/7/8/8.1/10
7.10.2 Recommended version Download BOINC + VirtualBox 5.2.8 (88.30 MB)
Download BOINC (8.64 MB)		 3 May 2018
7.8.3 Older version Download BOINC + VirtualBox 5.1.26 (93.82 MB)
Download BOINC (8.60 MB)		 3 Oct 2017
7.6.33 Older version Download BOINC + VirtualBox 5.0.18 (87.80 MB)
Download BOINC (8.58 MB)		 5 Jun 2016
6.6.38 Older version (also works on Windows 98, Windows ME) Download BOINC (6.69 MB) 28 Oct 2009
5.8.16 Older version (also works on Windows 95 and NT 4.0) Download BOINC (8.36 MB) 1 Mar 2007
Mac OS X (64-bit Intel)
Version 10.6.0+
7.10.3 Recommended version Download BOINC (8.89 MB) 8 Jun 2018
7.10.3 Recommended version (Unix command-line version) Download BOINC (1.69 MB) 8 Jun 2018
7.8.6 Older version Download BOINC (8.60 MB) 14 Jan 2018
7.8.6 Older version (Unix command-line version) Download BOINC (1.67 MB) 14 Jan 2018
7.6.34 Older version (standard GUI) Download BOINC (8.44 MB) 9 Apr 2017
7.6.34 Older version (Unix command-line version) Download BOINC (1.60 MB) 9 April 2017
Mac OS X (32-bit or 64-bit Intel)
Version 10.4.0+
7.2.42 Recommended version (standard GUI) Download BOINC (6.67 MB) 28 Feb 2014
7.2.42 Recommended version (Unix command-line version) Download BOINC (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 BOINC (6.71 MB) 11 Aug 2011
6.12.35 Recommended version (Unix command-line version) Download BOINC (1.00 MB) 11 Aug 2011
6.6.36 Older version (standard GUI) (works on OS 10.3.9 - OS 10.5.8) Download BOINC (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 BOINC (1.20 MB) 10 June 2009
any Certificate updater for old versions of BOINC (works on OS 10.3.9 - OS 10.5.8) Download BOINC (0.13 MB) 28 April 2018
Linux x64
Tested on the current Ubuntu distribution; may work on others.
These versions are not current. We recommend that instead you install BOINC using a package manager, run it using Docker, or use a bootable ISO image.
7.4.22 Development version
(MAY BE UNSTABLE - USE ONLY FOR TESTING) 		Download BOINC (5.14 MB) 17 Sept 2014
7.2.42 Recommended version Download BOINC (3.25 MB) 28 Feb 2014
7.0.65 Older version Download BOINC (2.93 MB) 17 Apr 2013
Linux x86
Tested on the current Ubuntu distribution; may work on others.
These versions are not current. We recommend that instead you install BOINC using a package manager, run it using Docker, or use a bootable ISO image.
7.4.22 Development version
(MAY BE UNSTABLE - USE ONLY FOR TESTING) 		Download BOINC (5.14 MB) 17 Sept 2014
7.2.42 Recommended version Download BOINC (3.26 MB) 28 Feb 2014
7.0.65 Older version Download BOINC (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 BOINC (1.69 MB) 6 Apr 2011
Android
Android version 4.1 and later for ARM, AArch64, MIPS, MIPS64, x86, and x86_64
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)
7.4.53 Recommended Version Download BOINC (15.62 MB) 3 Jul 2016

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.

Copyright © 2018 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.