The FuelTech Datalog Viewer application is a log file viewer for your phone or tablet to the Power FT line, which includes the FT450, FT500, FT500LITE, FT550, FT550LITE and FT600 models.

With it, you can simultaneously view up to 4 recorded channels, allowing a quick data analysis.

The status events are also available through the application, allowing you to easily check for errors while recording the log.

Note: The application does not allow a direct connection to the ECU. You need to send the log file to the phone via email, WhatsApp, Dropbox or any other means.

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What’s New

Version 4.61.01

Compatibility with FTManager version 4.61

Ratings and Reviews

4.7 out of 5
3 Ratings

3 Ratings

App Privacy

The developer, FuelTech, 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 Not Collected

The developer does not collect any data from this app.

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


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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