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Get a head start with the GRTgaz+ mobile application
Get continuous updates on gas transmission anytime, anywhere, thanks to this application.
It gives you easy access to real-time consumption data, as well as flow exchanges and gas input and output reports for the previous days, and lets you keep an eye on general network balance forecasts for the next 5 days through Info Vigilance. All features are visible on the homepage, and browsing is intuitive. Get a simple update on gas flows to help you analyse and anticipate.
With GRTgaz+, compare the day’s indicators with those of a previous period (weekly/monthly/annual logs), which gives you instant and useful data on the gas transmission network.
The GRTgaz+ application comes from GRTgaz, one of the leaders in gas transmission in Europe and a world expert in gas transmission systems and networks.

GRTgaz is one of the European leaders in natural gas transmission and a world expert in gas transmission systems and networks. In France, GRTgaz owns and operates 32,150 km of buried pipelines and 27 compressor plants to deliver gas from suppliers to consumers (distributors and industrial users directly connected to the transmission network). GRTgaz carries out public service missions to guarantee continuous supply to consumers, and sells transmission services to network users. As an active player in energy transition, GRTgaz invests in innovative solutions to adapt its network and combine competitiveness, security of supply and environmental conservation.

What’s New

Version 3.1.1

North-Atlantic and South-Atlantic storage points merging.


36.8 MB

Requires iOS 9.0 or later. Compatible with iPhone, iPad and iPod touch.


English, French

Age Rating


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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