Software Updates

The installers for the latest commercial releases of all of our software products are below. For the trial versions, please see their respective product pages. 

Please take care to download the correct version (32-Bit or 64-Bit) of Quantum XL. This must match the Office version that you have installed on your PC. For example, if you have the 32-Bit version of Office then please download the 32-Bit version of Quantum XL. The button below links to a page which can help you determine if you have the 32- or 64-Bit version of Office. A common point of confusion is that Windows can be 64-Bit while running Office 32-Bit, so please base your Quantum XL download on your version of Office, not Windows. 

Requires CD Key/Serial Number in the form QXL2016-XXXX-XXXX-XXXX-XXXX-XXXX where X is a number. 

Requires CD Key/Serial Number in the form QXL2016-XXXX-XXXX-XXXX-XXXX-XXXX where X is a number. 

Please take care when choosing the SPC XL download below. If your serial number/CD Key is in the form SPCXL20-XXXX-XXXX-XXXX-XXXX-XXXX where “X” is any number or uppercase letter then download SPC XL version 20. If your serial number is in the form SX-XXXX-XXXXXX (“SX-” followed by four numbers then a dash and six numbers) then download SPC XL 2010. SPC XL version 20 was released in Jan 2021. If you purchased SPC XL prior to 2021 then you most likely need to download SPC XL 2010.

Requires CD Key/Serial Number in the form SPCXL20-XXXX-XXXX-XXXX-XXXX-XXXX.

Click here to upgrade from SPC XL 2010

Requires CD Key/Serial Number in the form SX-XXXXXXXXXX.

Requires CD Key/Serial Number in the form DP-XXXXXXXXXX.

Requires CD Key/Serial Number in the form QX-XXXXXXXXXX.

Requires CD Key/Serial Number in the form PT-XXXXXXXXXX.

Requires CD Key/Serial Number in the form SW-XXXXXXXXXX.

Concurrent Editions

Please take care to download the correct version (32-Bit or 64-Bit) of Quantum XL. This must match the Office version that you have installed on your PC. For example, if you have the 32-Bit version of Office then please download the 32-Bit version of Quantum XL. The button below links to a page which can help you determine if you have the 32- or 64-Bit version of Office. A common point of confusion is that Windows can be 64-Bit while running Office 32-Bit, so please base your Quantum XL download on your version of Office, not Windows. 

Requires CD Key/Serial Number in the form QXL2016-XXXX-XXXX-XXXX-XXXX-XXXX where X is a number. 

Requires CD Key/Serial Number in the form QXL2016-XXXX-XXXX-XXXX-XXXX-XXXX where X is a number. 

Requires Concurrent license. For more information contact sales@sigmazone.com

Deprecated Software

Requires Concurrent license. For more information contact sales@sigmazone.com

Requires CD Key/Serial Number in the form QXL2016-XXXX-XXXX-XXXX-XXXX-XXXX where X is a number. 

Requires CD Key/Serial Number in the form QXL2016-XXXX-XXXX-XXXX-XXXX-XXXX where X is a number. 

Status: Old Version – Replaced by Quantum XL 2016

Requires CD Key/Serial Number in the form QX-XXXXXXXXXX.

Last version compatible with Excel 2007. Requires CD Key/Serial Number in the form DP-XXXXXXXXXX.

Status: Deprecated- Replaced by DOE Pro

Requires CD Key/Serial Number in the form DK-XXXXXXXXXX.

Status: Deprecated – Replaced by Quantum XL

Requires CD Key/Serial Number in the form DX-XXXXXXXXXX.

Status: Deprecated – Replaced by SnapSheets XL

Requires CD Key/Serial Number in the form QX-XXXXXXXXXX.

Status: Deprecated – Replaced by Quantum XL

Requires CD Key/Serial Number in the form BB-XXXXXXXXXX.