Gretio 4+

The Missing Pocket Scan Tool

Surreal Development LLC

Designed for iPad

    • 3.2 • 9 Ratings
    • Free
    • Offers In-App Purchases

Screenshots

Description

The popular vehicle diagnostic tool is now on iOS!

Use Gretio with an OBDLINK MX+ to perform advanced diagnostic functions on your vehicle.

Analyze thousands of different data points at high speeds.
Look up diagnostic trouble codes for all modules including the Engine Control Module, Chassis Control Module, Body Control Module, Radio, and more.
Perform advanced service functions such as diesel particulate filter service regenerations, selective catalytic reduction tests, power relay tests, and even program some features.

Gretio is an advanced tool made for the DIY market. All procedures must be used in accordance with the vehicle's service manual or other OEM approved literature.

Gretio is made exclusively for General Motors vehicles. Additional models will be supported in the future.

What’s New

Version 1.06.09

Performance improvements and fixes

Improved auto disconnect on vehicle shutoff

Ratings and Reviews

3.2 out of 5
9 Ratings

9 Ratings

Unco BOB ,

Duramax def test

Used it to run a service bay test to check what was going on with my sensors and def system. App is awsome and I don’t mind paying the $20 so the devs can keep this app updated. Awsome job on this. Will be testing more with this app in the future.

Burrighta ,

Does not support ‘old’ vehicles

I was excited to purchase this app and happily pay for quality. I was highly dissatisfied given the description in the App Store did not give caveat that there is not a very long list of supported GM vehicles. I had to find out after sending an email to the developer. Once I got that email I had to go to the Gretio support site and find a link of supported vehicles. This link should be front and center in the app description so an informed decision can be made before purchase.

Tv shah1xt ,

Gretio app

Don’t waste your money on this one
Very basic do nothing app that advertises as equal to torque 1

App Privacy

The developer, Surreal Development 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:

  • Purchases
  • Identifiers
  • Other Data

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Usage Data
  • Diagnostics

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

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