DU Meter 7.x updates are free for anyone who bought a license for DU Meter 7.x. Just download and install a new version on top of your existing one, and all settings will be preserved and your registration information will be recognized.
DU Meter 7.0 is a major upgrade to DU Meter 6.x. It contains many additions and refinements over the previous version. If you obtained DU Meter 6 license in December 2014 or later, it will be accepted by DU Meter 7. Otherwise, you need to purchase an upgrade. We are offering 50% discount coupons to current customers.
Please enter your user name and serial number exactly as specified in your original purchase confirmation email, and we will send you the free license or discount coupon and instructions for how to apply it, by email.
At least two fields below must match the information in our database of registered users. If you changed your email address since you registered our software, you can specify your new address here only if you write your name and serial number exactly as it's written in the purchase confirmation email. This database is updated every several hours. If you have purchased recently, your order information may not be in our system yet.
In most cases this automated response system will be the fastest solution for you. However if for some reason your previous order is not found in our database, or if you bought multiple copies of DU Meter and qualify for a bigger discount, then please contact our sales team and we will have to look up your order and send a discount coupon manually. Please supply as much information as possible. Manual lookup can take up to 72 hours.