RCKLog for Windows incorporates many advanced features that create the ultimate contesting tool for novice and expert alike. It is a powerful contest logging program for every ham, from single-operator to multi-multi.
 RCKLog is designed for ease of use, with its primary emphasis on reliability.
The process of working and logging contacts is as streamlined and efficient as possible - so you make more contacts.

RCKLog is developed by Walter Dallmeier, DL4RCK and a group of beta testers from the Bavarian Contest Club (BCC) one of the premier contest clubs in the world and beta tester from the DL-DX RTTY Contest Group (DRCG).