Payments Accepted thru
Need Information before you buy Click here
Before downloading and installing the latest version please take the time to read the information below. Then click on the Blue Link at the bottom of the page to be taken to the Download page.
Current Version is:
Current Version 3.5.1.06 --- Jun-12-2013 -- Open DDL, Look at the top Menu bar on the left. If your version is not the same, you will need to download and Install the current version from the download page.
If you have not updated in the past 3 months, or you are running version 18, or before. Your copy of DDL will DEACTIVATE after doing the update due to a bug introduce in version 17, you will need to follow the steps listed on the Request for Activation (Big Orange button) to receive a new Activation Code, (be sure to include your new InstallationID).
Version 18 and above will not have this problem. (see FAQ for other reasons the software will deactivate)
If you do not download and install the new update, DDL WILL STOP accepting new data, you will be able to Print, or look at old logs, you just will not be able to add new data, till the program is updated and reactivated.
Once you sent in an email (containing all the information on the Purchase/Registration screen) it can take 12 to 24 hours to receive your code, Keep a paper log with you all all times to avoid being shut down, or placed out of service. If you send an email during the hours 0400am to 17:00pm you will receive it with in a few hours. After 1700 will be the following day. Plan ahead.
There are 15 other reasons the software will deactivate, all require an update and a new activation code. see FAQ section on the web site. Look for Activation Problems for more information.
Deleting or restoring the computer to an earlier time will NOT fix the problem and make cause more problems. Only downloading and installing and reactivating will solve the problem.
Updating the software is required, as bugs are fixed, Hours of Service Hours updated and new or changed interpetations are release by FMCSA, Features are added or improved. The whole reason to running DDL software, is to avoid tickets and being placed out of service. Updating every couple of months, and read the web site and FAQ section will make using DDL software much easier and avoid delays and problems with the software.
DDL is a trademark of DDL Software. All other products mentioned are registered trademarks or trademarks of their respective companies.
problems regarding this web site should be directed to "Fritz" at