GroSens Companion
Rockwool International A/S Utilities iPhoneiPadiPod touch
GroSens Companion is a free Utilities app for iPhone and iPad by Rockwool International A/S. Requires iOS 16.2. Updated October 6, 2026.
- Price
- Free
- on the App Store
- Size
- 39 MB
- Age 4+
- Updated
- Oct 6
- 2026 · v2.5.6
Screenshots
About GroSens Companion
GroSens Companion is a mobile app that provides access to your GroSens system, whenever you want and wherever you may be. It is accessible from every possible device, desktop, smartphone or tablet. The GroSens Companion app provides insights into substrate water content, EC and temperature.
What’s new
Version 2.5.6 · Updated October 6, 2026
Adds information about hardware migration
App privacy
The developer, Rockwool International A/S, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Identifiers: User ID
- Usage Data: Product Interaction
Used for: Analytics, App Functionality
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Diagnostics: Crash Data
Used for: Analytics, App Functionality
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