For TOP Server Version 4 Users Upgrading to Version 5

Current TOP Server Version 5.3.156.0 August 10, 2010 Click here if you need an older version of TOP Server

If you have an active support plan purchased within 1 year of the release date of Version 5.x or purchased your license after April 22, 2009, please contact us to get your upgrade to Version 5.0. You must have valid support or pay the upgrade fee to get the latest version.  Please include your TOP Server Version 4.x serial number(s). 
If you need an older version of TOP Server for testing or re-installing click here. 


Not on a Support Plan? No problem - simply purchase an upgrade with support agreement for your Version 4 product and you will receive an upgrade to Version 5, and 12 months of upgrades plus phone and email support.  Costs for upgrades with support start at $395.  Click here to request a quote on upgrading your Version 4 TOP Server.  You will need your TOP Server Version 4.x Serial Number(s) or License Number(s).

TOP Server Version 4.x projects are fully compatible with Version 5 of TOP Server - no changes required!

TOP Server V4 Licenses are not compatible with TOP Server V5.  If you have received your new V5 license information please use the form below to download.