This App is programmed to receive wireless data via UDP Protocol from the Quality Control / Data Acquisition “DAVIS” from Gamperl & Hatlapa.

It shows the most important parameters depending on the procedure the DAVIS is used for.

Very helpful to keep the viewer / inspector out of the dangerous construction area.

It can be used for CFA, Soil-Mix, Grouting, Stone columns, Vibro compaction and much more…

What’s New

Version 1.0

This app has been updated by Apple to use the latest Apple signing certificate.

Ratings and Reviews

4.0 out of 5
1 Rating

1 Rating

K Adamson ,

Great for keeping an eye on my drillers

I like the app for keeping an eye on my drillers progress. Also sometimes they like to get too agressive and progress to fast and I can remotely watch them and pull the reigns back on them. Also works well for training new operators and helping them keep their flow rate where it needs to be to get through hard soil layers.

App Privacy

The developer, Gamperl & Hatlapa GmbH, has not provided details about its privacy practices and handling of data to Apple.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

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

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