Download Fathom

Buy a License

Purchase a non-expiring license or a one-year license for Fathom—volume discount pricing available. After purchase, we will send you a download link. Make a selection below to get started.

NOTE: Fathom is a 32 bit application and will not function on macOS 10.15 or above. Unfortunately, we are unable to provide a 64 bit version of Fathom for macOS and do not plan on providing one in the future. Fathom will still run on Windows and macOS versions 10.6 through 10.14.

Download Fathom

If you have already purchased a license, download the Fathom 2.4 installation software and enter your license information.


Non-Expiring License

Number of Licenses Price per License
1 – 9 computers $70.02 $39
10 – 49 computers $30.00 $17
50 – 99 computers $20.04 $12
100+ computers $15.00 $9

One-Year License

Number of Licenses Price per License
1 – 29 computers $9.96 $5.25
30 – 99 computers $6.00 $3.50
100+ computers $4.50 $2.50


Fathom will run on Windows XP, 7, 8* and 10, and on macOS 10.6 through 10.14**. PLEASE NOTE: Fathom will not run on macOS 10.15 and above.

Windows users will need to have Microsoft’s .Net Framework installed. Fathom requires .Net Framework 2.0 or above. It can be downloaded for free from Microsoft.

Fathom will not run in Windows Vista.

* Users of Windows RT 8 will not be able to install Fathom as that version of Windows 8 requires software to be downloaded from the Windows Store. Fathom is not available in the Windows Store.

** Fathom will not run on macOS 10.15 or above. Some users running version 10.6.8, 10.12, and 10.13 of macOS have not been able to activate Fathom. If you encounter this issue, please send an email to support.

Free Trial

Download Fathom 2.4 and install it for a free trial. You will be asked for a license key two weeks after installation.