TunerPro RT is "free shareware" and is missing no features.
It is free in the sense that you are not required to register it, and it will not expire. However,
registering does 3 things:
It tells me, the author, that I'm doing good
and useful work and encourages me to continue developing it.
It removes the registration dialog box
at program startup.
It offsets, at least a bit, the (literally!) thousands of hours I've spent writing the 55,000+ current
lines of code that make up TunerPro (as of 4.13, and not including
code comments or code re-writes, etc) and emails I've sent and answered over the years to help the community.
I am not looking to profit from this
software (that would be impossible at this point). I put
every penny donated into recouperating the development costs (mostly
caffeine and books), to keeping my car running (and test mule
for the software), and back into TunerPro itself.
Note that once you receive your registration key, there can be no refund, as there is no way for you to "return" your key. Refunds may be processed before a registration key is sent. Please take advantage of the free/shareware nature of TunerPro and ensure that it meets your needs before you register. Thanks for understanding.
Steps for registering:
1. Please Paypal your $30 USD donation using the
payment button immediately below. Be sure to include your name and
address. Your information will never be used for anything except
the registration process. You will never receive mail or phone calls
(or email after you receive your registration key). If you wish
not to use Paypal, you can send a check or money order to me.
for details.
2. Once funds clear, you will be emailed your personalized
registration key.
3. Use your key to dismiss the registration dialog
box.
Donation
Don't need the features of TunerPro RT, but want
to show your appreciation and support for the free version of TunerPro
or other free software available from tunerpro.net? You're welcome
(but not obligated, of course) to donate to show your support!