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Weather · head to head

Aeris Weather vs DTN

Aeris Weather logo

Aeris Weather

Weather

Powerful weather API with mapping solutions

From
Free
Rated
-
Full reviewWebsite
DTN logo

DTN

Maritime

Weather, markets, and agronomic intelligence

From
$50/month
Rated
-
Full reviewWebsite

The short version

  • Only Aeris Weather has a free tier, so it costs nothing to try first.
  • Each has a real cost: Aeris Weather aerisWeather now sells as Xweather under Vaisala; DTN no pricing published on vendor website; requires contacting sales team
  • They diverge on capability: Aeris Weather covers Weather API, DTN covers Hyperlocal weather forecasts.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Aeris Weather and DTN actually diverge.

Attributes where Aeris Weather and DTN differ
AttributeAeris WeatherDTN
Starting priceFree$50/month
Pricing modelfreemiumsubscription
Free tierYesNo
PlatformsApi, Web, MobileWeb, Ios, Android, Api
CategoryWeatherMaritime
Founded20111984

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

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 Aeris Weather

  • Weather API
  • Interactive maps
  • Tropical data
  • Historical records
  • REST API
  • Mapping SDKs
  • Mobile SDKs
  • Mobile support

Only in DTN

  • Hyperlocal weather forecasts
  • Commodity market data
  • Agronomic insights
  • Crop condition reports
  • Historical data analysis
  • Custom notifications
  • Mobile applications
  • Farm management software

Both cover

  • Severe weather alerts
  • Api support
  • Web support

What people use each for

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

Aeris Weather

  • Weather data and forecastingnot DTN
  • Mission-critical weather-dependent decisionsnot DTN
  • High-reliability weather intelligence servicesnot DTN
  • Multi-industry weather data distributionnot DTN

DTN

  • Weather planningnot Aeris Weather
  • Market monitoringnot Aeris Weather
  • Grain marketingnot Aeris Weather
  • Risk managementnot Aeris Weather
  • Spray timingnot Aeris Weather

Where each one falls short

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

Aeris Weather

  • AerisWeather now sells as Xweather under Vaisala
  • The free Developer tier is capped at 15,000 API accesses per month and the service pauses once the limit is reached
  • The Developer tier gets community support only
  • The self-serve paid subscription is EUR 300 per month for 1,000,000 accesses per month
  • Anything beyond 1,000,000 accesses per month requires contacting sales for a custom arrangement
  • Dedicated support and custom SLA guarantees are enterprise only
  • Free tier usage resets on the account creation date rather than the calendar month

DTN

  • No pricing published on vendor website; requires contacting sales team
  • Customized pricing model makes comparison difficult without direct vendor engagement

Pricing, plan by plan

Aeris Weather

Free
  • DeveloperFree
    • 1,000 calls/day
    • Basic data
    • Maps
  • Professional$100/month
    • Unlimited calls
    • All data
    • Premium support

DTN

$50/month
  • DTN Ag Weather$50/month
    • Hyperlocal weather
    • Hourly forecasts
    • Radar & maps
  • DTN ProphetX$150/month
    • Weather + markets
    • Commodity prices
    • Futures & options
  • Enterprise$undefined/month
    • API access
    • Custom integrations
    • Historical data

Which should you pick?

Choose Aeris Weather if

  • You need weather api.
  • You want to start without paying.
  • You work on Api, Web, Mobile.
  • You also want interactive maps.
Aeris Weather review

Choose DTN if

  • You need hyperlocal weather forecasts.
  • You work on Web, Ios, Android, Api.
  • You also want commodity market data.
DTN review

Questions people ask

Is Aeris Weather or DTN better?
Neither clearly leads. Aeris Weather starts at Free and DTN at $50/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Aeris Weather or DTN?
Aeris Weather has a free tier; the other does not. Paid plans start at Free for Aeris Weather and $50/month for DTN.
Does Aeris Weather or DTN run on more platforms?
Aeris Weather runs on Api, Web, Mobile. DTN runs on Web, Ios, Android, Api.
Can I use Aeris Weather for free?
Yes. Aeris Weather has a free tier, so you can try it without paying. DTN starts at $50/month.
What is Aeris Weather best used for?
Aeris Weather is most often used for weather data and forecasting, mission-critical weather-dependent decisions, high-reliability weather intelligence services, multi-industry weather data distribution. Of those, weather data and forecasting and mission-critical weather-dependent decisions are not what DTN is typically brought in for.
What can Aeris Weather do that DTN cannot?
Aeris Weather covers Weather API, Interactive maps, Tropical data, Historical records. DTN covers Hyperlocal weather forecasts, Commodity market data, Agronomic insights, Crop condition reports. Both handle Severe weather alerts, Api support, Web support.

Answered from the vendors’ own pages

Aeris Weather: How is Xweather pricing structured?

Xweather offers custom pricing for its software products and weather API. Pricing reflects deployment scale, data complexity, reliability requirements, and service scope. Contact Xweather for a personalized quote tailored to your needs.

Source
DTN: How much does DTN cost?

DTN does not publish pricing on their website. The company uses a custom pricing model where costs vary by industry vertical (agriculture, aviation, refined fuels, utilities, marine & offshore) and specific solution requirements. Interested customers must contact their sales team through the 'Talk With an Expert' form for pricing information.

Source
Aeris Weather: Does Xweather offer a pay-as-you-go weather API?

Yes. Xweather provides a free weather API key with pay-as-you-go pricing available. Specific rates and API tier details are available at the Xweather API signup portal or by contacting the sales team.

Source
DTN: What is DTN's pricing model?

DTN offers industry-specific solutions with custom pricing based on client needs and deployment model. The company does not use standard tiered pricing or publicly available rate cards.

Source
Aeris Weather: What products does Xweather offer pricing for?

Xweather's software products include Protect, Optimize, Observe, Horizon, RoadAI, WeatherDesk, and Powerup. Individual pricing for each product is determined by your deployment requirements and service agreements. Contact Xweather to discuss subscriptions, tiers, SLAs, and specific pricing.

Source
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