Customers that purchased PageSentry within the past year (including all customers that originally ordered PageSentry 4.0) receive a free upgrade to PageSentry 4.1. For those that purchased PageSentry more than one year ago, a paid upgrade is available.

Your upgrade path can most easily be determined using your PageSentry serial number. All version 3 and earlier serial numbers begin either "PS-" (PageSentry Standard), "PP-" (PageSentry Pro), "MP-" (MaxumPack) or "MM-" (MaxumPack Pro). Your serial number is printed on the top of your original PageSentry box, on the "Keep This Card" registration card, or in the e-mail message you received for electronic delivery of your original package.

"PS-" Serial Numbers

PS-52-XXX and above

If your serial number begins "PS-52-" or greater, your upgrade to PageSentry Professional Version 4.1 is free. See below for details.

PS-51-XXX and below

If your serial number begins "PS-51-" or less, you may upgrade to PageSentry Professional Version 4.1 for $69.

"PP-" Serial Numbers

PP-52-XXX and above

If your serial number begins "PP-52-" or greater, your upgrade to PageSentry Enterprise Version 4.1 is free. See below for details.

PP-51-XXX and below

If your serial number begins "PP-51-" or less, you may upgrade to PageSentry Enterprise Version 4.1 for $99.

"MP-" Serial Numbers

MP-52-XXX and above

If your serial number begins "MP-52-" or greater, your upgrade to PageSentry Professional Version 4.1 is free. See below for details.

MP-51-XXX and below

If your serial number begins "MP-51-" or less, you may upgrade to PageSentry Professional Version 4.1 for $69.

"MM-" Serial Numbers

MM-52-XXX and above

If your serial number begins "MM-52-" or greater, your upgrade to PageSentry Enterprise Version 4.1 is free. See below for details.

MM-51-XXX and below

If your serial number begins "MM-51-" or less, you may upgrade to PageSentry Enterprise Version 4.1 for $99.

Free Upgrades

If you are entitled to a free upgrade, simply download the demonstration copy of PageSentry (using the "Download" link on this page) and enter your serial number and validation code into the Validation window in the new PageSentry application. See the "Upgrading/Validating" chapter in the PageSentry User's Guide for details.