Note: Act! v21 Hot Fixes and Updates apply to Act! Pro, Act! Premium, Act! Premium (access via web), and are applicable to all locales, including Australia, Canada, UK, Europe, and Latin America. Updates are cumulative; just install the most recent update file to bring your copy of Act! up-to-date.
See what’s new and what issues have been addressed in each update
If you are running Act! software on Windows Vista or Windows Server 2008, follow this link and install the update provided to support installers that are signed with SHA2-type certificates.
Please review important installation notes before downloading & installing updates.
| Release Date | Title | File Name | File Size | |
|---|---|---|---|---|
| 9/13/2019 | Act! v21.0 Update 9 | act2100update9.exe | 225 MB | Download |
| 9/06/2019 | Act! v21.1 Update 4 | act2110update4.exe | 205 MB | Download |
| 7/08/2019 | Act! v21.1 Update 3 | act2110update3.exe | 145 MB | Download |
| 5/17/2019 | Act! v21.1 Update 2 | act2110update2.exe | 136 MB | Download |
| 5/02/2019 | Act! v21.1 Update 1 | act2110update1.exe | 135 MB | Download |
| 3/01/2019 | Act! v21.0 Update 7 | act2100update7.exe | 168 MB | Download |
| 2/16/2019 | Act! v21.0 Update 6 | act2100update6.exe | 168 MB | Download |
| 12/20/2018 | Act! v21.0 Update 5 | act2100update5.exe | 95 MB | Download |
| 11/30/2018 | Act! v21.0 Update 4 | act2100update4.exe | 93.4 MB | Download |
| 11/28/2018 | Act! v21.0 Update 3 | act2100update3.exe | 93.4MB | Download |
| 11/20/2018 | Act! v21.0 Update 2 | act2100update2.exe | 93.4MB | Download |
| 11/07/2018 | Act! v21.0 Update 1 | act2100update1.exe | 84.7 MB | Download |