HailSignal
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One annual plan. Everything included.

Hail alerts, the hail map and custom notifications for businesses.

Annual plan

$339 per year

Incl. VAT where applicable

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Included in the annual plan

  • Alert as soon as the evidence holds – checked every 5 minutes, no fixed delivery time
  • Storm track with forecast of where it moves next
  • Your own private push channel
  • All-clear included – you also hear about every downgrade
  • Germany, Switzerland with border areas and the contiguous US, 6 languages, metric or inches

12 months from purchase, paid annually in advance. Automatically renews for another year unless cancelled before renewal.

Swiss hail radar: 1 April to 30 September. Outside this season, this source provides no current hail estimates. Germany (DWD) and the US radar feed are not affected.

What is inside the subscription

No box, no device – and still tangible: your alert arrives where you are already looking.

Common questions about the subscription

Can I look at HailSignal before buying?

Yes. A free account shows the storm map with every hail track up to 24 hours ago, plus the strongest hail days. Current tracks and alerts come with the annual subscription.

How do I cancel?

Cancel through the Stripe customer portal under Account & plan. Access continues until the end of the paid year. Existing contracts keep their agreed billing period.

When does my annual subscription start?

Your twelve-month term starts when you subscribe, independently of the calendar year. The annual price is paid in advance. Actual data coverage and seasonal availability still apply.

How do alerts reach me?

By email and Web-Push – and always in the app inbox as well. SMS is currently not available. You choose the channels for each notification rule yourself.

Who is HailSignal for?

For businesses and self-employed professionals who are needed after hail or protect themselves from it: dent repair and vehicle body shops, roofing, solar and PV, glass, facades and shading, car dealers, rental companies and fleets, and adjusters, insurers and property managers. HailSignal is a B2B service and is not aimed at consumers.

Does HailSignal replace official weather warnings?

No. Our alerts are probability statements based on remote sensing and verified evidence – a business decision aid, not a substitute for official warnings. That is why every alert honestly shows its confidence level and the data behind it.

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How an alert is made →