04/27/2013 -- A V8.10.7 Update File is Available -- Click Here For More Information

For Win-2000/Win-NT/Win-XP/Win-Vista(32-64)/Win-7(32-64)/Win8-(32-64)

Featuring The ProLog-V8 Logging System

V8 Guided Tour

V8 Overview

V8 Screenshots

    ANNOUNCING THE ALL NEW PROLOG VERSION 8

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Need More Detailed Information?....Click Here to Download the Complete ProLog Help File in PDF Format



May 27, 2012 ---- Well the Time has come! It has been almost three years since our release of ProLog-V7 and now DataMatrix is proud to announce the release of an all new ProLog-V8. The V8 system has so many new enhancements and features that our entire website has to be restructured with new screenshots and technical descriptions.  Please be patient as we undertake this rather large task.

So what does the new ProLog-V8 interface look like?  Click here to display a series of ProLog-V8 screenshots. Want a quick rundown on the new ProLog-V8 features? Click here for an operational overview.

All existing ProLog users, regardless of their version, are entitled to special upgrade pricing. For those Users that have purchased ProLog-V7 within the past year, additional discounts based on your purchase date are as follows:

V8 Upgrade Pricing Schedule

Less than 1 Month: Free
Between 1-3 Months $20.00
Between 4-6 Months: $25.00
Between 6-8 Months: $30.00
Between 8-10 Months: $35.00
Between 10-12 Months: $40.00
More than 12 Months (V5,V6,V7): $45.00

Important Note on Ordering ProLog-V8

To order the ProLog-V8 upgrade package, click the "Order Now" button in the upper left hand button-cluster. We are in the process of setting up the new ProLog-V8 website Secure Server, so clicking the "Order Now" button will re-direct you to the current ProLog secure server URL.

Although all orders placed will receive the new ProLog-V8 system, if you are entitled to update pricing, please enter "Prolog-V8 Upgrade Order" in the comment section of the order form. The order system is not currently setup to adjust the price based on an upgrade purchase, so disregard the "Total" pricing.  However, once we verify your status as an existing User, we will adjust the total price of your order based on the above pricing schedule.

If your existing system contains the IOTA database, and you wish to maintain support for this award, we strongly suggest that you include it in your upgrade order. It is must easier, and cheaper for you, to include it as a part of the upgrade package, then having us send it to you as a separate shipment. If you want the CallMaster or QSL Route Databases don't forget to include those as well.

Customers that have a CallMaster database on their existing Prolog system. will be able to transfer the CallMaster database files to their new ProLog-V8 installations. For those with time remaining on their existing CallMaster database subscriptions, your download privileges will continue uninterrupted.


Welcome to the ProLog Website.

Datamatrix has been in business since 1991 as a manufacturer of quality software platforms for Amateur Radio applications. Having consistently maintained a 4.8 out of 5 on eHam.net the ProLog logging program has established itself as the premier product in this category of Amateur Radio software.

Complementing the ProLog Logger is our comprehensive QSL Route Manager Database, a voluminous reference for over 110,000 DX Stations and their managers. Also offered is our CallMaster callbook database containing the complete US and VE callbooks together with most of the DX callbooks from around the world. Couple the aforementioned databases with your ProLog Logging System and you have an unbeatable callsign reference library.

We also offer the LCU-3
computer interface to bi-directionally control your transceiver from the ProLog environment. Our USCNV USB to Serial converter is the perfect solution to the problem of running out of serial ports on your computer. 

Our CallMaster database is the most comprehensive call sign reference available. Don't purchase a callbook CDROM product that does not provide monthly updates. When you purchase a callbook database you want to make sure that the information contained therein remains accurate from month-to-month. Your purchase of the CallMaster callbook product also includes  a six month access privilege to our FTP site where you may download the latest US/VE and DX address changes and additions. The merging of that update file will ensure that your CallMaster callbook database will always be accurate and up to date with the latest US/VE/DX address information. See our "What's New" page for more information.

We at DataMatrix understand that product support after the sale is an important part of your purchase decision. DataMatrix is not an "After-Hours" business, it is operated on a full-time basis with comprehensive technical support available from 9 A.M. to 6 P.M. MST, six days a week.

Please browse our web site using the navigation buttons above. If, after reading our product descriptions, you have any questions or comments, please feel free to email or phone us at the technical support phone number listed below.

Ed, W5VP

Jack, N2JT

Nel, K5NEL


Contact Information
Tech Support and FAX -- 1-505-892-5669
Postal Address -- 5560 Jackson Loop NE -- Rio Rancho, NM 87144

For Comments or Questions, Please Use Our Contact Form


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