SwathIQ
Free hail mapGet free access
SwathIQ / Compare / HailTrace alternative

A HailTrace Alternative Built for Door-Knocking

If you're comparing hail-tracking tools, here's an honest look at where SwathIQ fits: a free interactive hail map, NOAA hail history by address, and exportable door-knock lists for roofing and restoration crews.

See it before you decide.

Open the free hail map -- no login -- and click any storm to see where it hit and how big.

Open the free hail map Get free access

Side-by-side

Based on publicly described features as of 2026. HailTrace is a trademark of its owner; this comparison is for buyers evaluating options and is not affiliated with or endorsed by HailTrace.

What you needSwathIQTypical hail-tracking tool
Interactive hail mapFree, no loginOften paywalled or account-gated
Hail history by street addressYes -- NOAA reports back to 2010Varies
Door-knock address lists in a swathYes -- export to CRMSometimes, higher tiers
Branded one-page hail report for a homeownerYesVaries
Data source transparencyNOAA MRMS + SPC, stated on every pageVaries
Sells homeowner personal dataNeverVaries

Where SwathIQ is strong

Turning a storm into a route. SwathIQ's whole job is to get a crew knocking the right streets the morning after a storm: pick the date, see the swath, pull the addresses inside it above your size threshold, and export. The free hail map and hail-history-by-address lookup are the front door; the door-knock list is the payoff.

Honest about the data. Every page states the source -- NOAA MRMS radar (MESH) plus SPC storm reports -- and that it's radar-indicated, not a damage guarantee. No mystery scores.

Where another tool might fit better

If you mainly want broadcast-quality animated radar for social media, or a specific integration SwathIQ doesn't have yet, a different product may suit you. We'd rather you pick the right tool than oversell. The fastest way to judge SwathIQ is to open the free map and try a recent storm in your area.

How the data works

SwathIQ reads NOAA's MRMS MESH grids (maximum estimated hail size per ~1 km radar cell) and overlays NOAA/NWS SPC ground reports. Look up a specific home on the hail history by address page, see today's activity on today's hail report, or read how hail size maps to roof damage.

FAQ

Is SwathIQ a good HailTrace alternative?
If your goal is canvassing and claims -- a free map, hail history by address, and exportable door-knock lists -- yes. If you want TV-style weather graphics, another tool may fit better.
Does SwathIQ have a free hail map?
Yes, free with no login. An approved (free) account adds door-knock address lists for your markets, CSV exports, and alerts. Access is hand-reviewed -- you'll get your invite within 24-48h.
Where does the hail data come from?
NOAA MRMS radar (MESH) + NOAA/NWS SPC storm reports back to 2010. Radar-indicated, not a damage guarantee.
Can I get addresses that were hit?
Yes -- an approved (free) account exports every address inside a swath above your size threshold, within your entitled markets. Those are door-knock addresses, not contact-enriched leads; SwathIQ never sells or joins personal homeowner contact data.
Try it on your last storm.

Open the free map, find the date, and see if SwathIQ gives you a route worth knocking.

Open the free hail map Get free access

Data & method: NOAA MRMS MESH radar + NOAA/NWS SPC storm reports. Radar-indicated and observation-based -- informational only. Trademarks belong to their respective owners.

Also comparing other tools? See the Hail Recon alternative and HailStrike alternative pages.