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AirVisual vs StormGeo

AirVisual logo

AirVisual

Weather

World's largest air quality information platform

From
Free
Rated
-
Full reviewWebsite
StormGeo logo

StormGeo

Weather

Weather intelligence for shipping optimization

From
$800/month
Rated
-
Full reviewWebsite

The short version

  • Only AirVisual has a free tier, so it costs nothing to try first.
  • Each has a real cost: AirVisual outdoor readings depend on nearby government or crowdsourced monitors, so accuracy varies with local coverage; StormGeo no longer independent as fully owned subsidiary of Alfa Laval since June 2021
  • They diverge on capability: AirVisual covers Global AQI coverage, StormGeo covers Weather routing.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which AirVisual and StormGeo actually diverge.

Attributes where AirVisual and StormGeo differ
AttributeAirVisualStormGeo
Starting priceFree$800/month
Pricing modelfreemiumsubscription
Free tierYesNo
PlatformsIos, Android, WebWeb, Windows, Api
Founded20151997

Identical on both: user rating (Not yet rated), category (Weather).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in AirVisual

  • Global AQI coverage
  • 3-day forecasts
  • Health recommendations
  • City rankings
  • Historical data
  • Widgets
  • Apple Watch
  • Smart displays

Only in StormGeo

  • Weather routing
  • Voyage optimization
  • Fleet performance analytics
  • Safety alerts
  • ECDIS systems
  • Fleet management platforms
  • ERP systems
  • Windows support

Both cover

  • Web support

What people use each for

The jobs each tool is most often brought in to do.

AirVisual

  • Checking local air quality and PM2.5 levelsnot StormGeo
  • Seven day air quality forecastsnot StormGeo
  • Health guidance based on current pollutionnot StormGeo
  • Comparing indoor and outdoor air with an IQAir monitornot StormGeo

StormGeo

No use cases recorded yet. See the StormGeo review.

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

AirVisual

  • Outdoor readings depend on nearby government or crowdsourced monitors, so accuracy varies with local coverage
  • Indoor measurement needs an IQAir AirVisual monitor bought separately
  • The app pages do not state what, if anything, costs money

StormGeo

  • No longer independent as fully owned subsidiary of Alfa Laval since June 2021
  • Primarily Europe-based with less established presence in Asian maritime markets compared to Weathernews
  • Focused on commercial and industrial sectors rather than consumer weather services

Pricing, plan by plan

AirVisual

Free
  • FreeFree
    • Global AQI data
    • Forecasts
    • Health tips
  • Pro$4.99/month
    • Ad-free
    • Historical data
    • Widgets

StormGeo

$800/month
  • s-Suite$2000/month
    • Weather routing
    • Voyage optimization
    • Fleet performance

Which should you pick?

Choose AirVisual if

  • You need global aqi coverage.
  • You want to start without paying.
  • You work on Ios, Android, Web.
  • You also want 3-day forecasts.
AirVisual review

Choose StormGeo if

  • You need weather routing.
  • You work on Web, Windows, Api.
  • You also want voyage optimization.
StormGeo review

Questions people ask

Is AirVisual or StormGeo better?
Neither clearly leads. AirVisual starts at Free and StormGeo at $800/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, AirVisual or StormGeo?
AirVisual has a free tier; the other does not. Paid plans start at Free for AirVisual and $800/month for StormGeo.
Does AirVisual or StormGeo run on more platforms?
AirVisual runs on Ios, Android, Web. StormGeo runs on Web, Windows, Api.
Can I use AirVisual for free?
Yes. AirVisual has a free tier, so you can try it without paying. StormGeo starts at $800/month.
What is AirVisual best used for?
AirVisual is most often used for checking local air quality and pm2.5 levels, seven day air quality forecasts, health guidance based on current pollution, comparing indoor and outdoor air with an iqair monitor. Of those, checking local air quality and pm2.5 levels and seven day air quality forecasts are not what StormGeo is typically brought in for.
What can AirVisual do that StormGeo cannot?
AirVisual covers Global AQI coverage, 3-day forecasts, Health recommendations, City rankings. StormGeo covers Weather routing, Voyage optimization, Fleet performance analytics, Safety alerts. Both handle Web support.

Answered from the vendors’ own pages

AirVisual: Why doesn't AirVisual publish pricing for its air quality products?

AirVisual does not publish specific prices on its product pages. The company offers various purchasing and financing programs instead, including 0% financing options, filter subscriptions, and trade-in programs.

Source
StormGeo: What industries does StormGeo serve?

StormGeo serves shipping, oil and gas, renewable energy, utilities, aviation, and cross-industry sectors with weather intelligence, routing, and operational decision support services.

Source
AirVisual: Does AirVisual offer financing for equipment purchases?

Yes, AirVisual offers 0% financing options for equipment purchases.

Source
StormGeo: What is s-Suite and what does it include?

s-Suite is StormGeo's complete, one-stop solution for shipping companies combining Voyage Planning, Onboard Route Optimization, Route Advisory Services and Fleet Performance Management.

Source
AirVisual: Are AirVisual products eligible for HSA or FSA spending accounts?

Yes, AirVisual products are eligible for FSA and HSA payments, allowing customers to use tax-advantaged health savings accounts for purchases.

Source
StormGeo: Does StormGeo offer weather routing for maritime operations?

Yes. StormGeo provides Weather Routing and Voyage Optimization services that empower onboard and shoreside teams to plan and execute optimized, compliant voyages by combining AI-driven insights, advanced technology, and weather intelligence.

Source
AirVisual: What ongoing service does AirVisual offer beyond the initial product purchase?

AirVisual offers filter subscription services to ensure continued operation of air quality monitoring equipment.

Source
StormGeo: What is the s-Planner product used for?

StormGeo's s-Planner integrates route optimization and weather insights with up-to-date Electronic Navigational Charts and Publications to streamline onboard voyage planning workflow.

Source
AirVisual: Does AirVisual offer trade-in or upgrade programs?

Yes, AirVisual operates a trade-in program that allows customers to trade in older equipment, as well as a Restored Program for refurbished products.

Source
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