Tune Delivery Network (TDN‪)‬ 17+

For RTD+ and other TDN devices

RaceRender LLC

Designed for iPad

    • 2.3 • 3 Ratings
    • Free



The Tune Delivery Network app enables your TDN tuner to send you their tunes for your vehicle. An HP Tuners RTD+, MPVI3, MPVI2+, or other TDN-compatible delivery device is required.

Please note that this app is designed for users who have a relationship with a tuner that is part of the TDN system, and is not intended as a solution for self-tuners or non-TDN tuners.

What’s New

Version 1.7

Updated bundled MPVI3 firmware
Updated bundled Bluetooth firmware
TDN will now report when multiple controllers are read on a vehicle, and will alert the user if one or more have problems
TDN can now show the verification code for MPVI/RTD interfaces

Ratings and Reviews

2.3 out of 5
3 Ratings

3 Ratings

Yeeehorse ,

Not for Self-Tuners

I was rather excited about this app coming out and, while it seems decent, it’s fairly useless for someone who is tuning their own vehicle. Individuals cannot upload tunes or datalog configurations for personal use to the delivery network. You must be a “dealer”. So the app can only be used for basic datalogging and updating your device firmware.

So as far as I am concerned I will keep using Forscan or other apps for random datalogging and I won’t be upgrading my MVPI2 to an MVPI2+ since I won’t be able to use the apps main features anyways.

Aeruiz04 ,

Great App

I’ve had a good experience loading tunes and flashing. Easy to use and very consistent.

Jeremy7564 ,

Absolutely the worst !!

Has to be the worst tuning software available. Bluetooth doesn’t work. Spent hours trying to get it to connect to my phone and still nothing.

App Privacy

The developer, RaceRender LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Linked to You

The following data may be collected and linked to your identity:

  • Contact Info
  • Identifiers
  • Diagnostics
  • Other Data

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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