Features GR4Welding
The four individual apps calcISO5817, calcISO10042, explainISO9606 and FKSchweissen are combined in one app.
Secure & Private
Your data is protected with industry-leading security protocols.
24/7 Support
Our dedicated support team is always ready to help you.
Personalization
Customize the app to match your preferences and workflow.
Screenshots
See the GR4Welding in Action
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Available for Android 8.0 and above