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Weather · head to head

Aeris Weather vs ClearAg

Aeris Weather logo

Aeris Weather

Weather

Powerful weather API with mapping solutions

From
Free
Rated
-
Full reviewWebsite
ClearAg logo

ClearAg

Weather

Weather-driven agriculture intelligence platform

From
On request
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; ClearAg no published pricing for ClearAg or DTN agricultural data services
  • They diverge on capability: Aeris Weather covers Weather API, ClearAg covers Spray window predictions.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

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

Attributes where Aeris Weather and ClearAg differ
AttributeAeris WeatherClearAg
Starting priceFreeOn request
Pricing modelfreemiumquote
Free tierYesNo
Founded20111984

Identical on both: platforms (Api, Web, Mobile), 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 Aeris Weather

  • Weather API
  • Interactive maps
  • Severe weather alerts
  • Tropical data
  • Historical records
  • REST API
  • Mapping SDKs
  • Mobile SDKs

Only in ClearAg

  • Spray window predictions
  • Field accessibility
  • Growing conditions
  • Pest modeling
  • Irrigation planning
  • Farm management systems
  • APIs
  • Enterprise platforms

Both cover

  • Api support
  • Web support
  • Mobile support

What people use each for

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

Aeris Weather

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

ClearAg

  • Grain market data and pricing intelligence for tradersnot Aeris Weather
  • Farm intelligence and yield forecasting for producersnot Aeris Weather
  • Weather and environmental data for agricultural operationsnot Aeris Weather
  • Energy and commodity market data and analyticsnot 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

ClearAg

  • No published pricing for ClearAg or DTN agricultural data services

Pricing, plan by plan

Aeris Weather

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

ClearAg

On request
  • EnterpriseFree
    • Ag weather API
    • Spray conditions
    • Custom integration

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 ClearAg if

  • You need spray window predictions.
  • You work on Api, Web, Mobile.
  • You also want field accessibility.
ClearAg review

Questions people ask

Is Aeris Weather or ClearAg better?
Neither clearly leads. Aeris Weather starts at Free and ClearAg at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Aeris Weather or ClearAg?
Aeris Weather has a free tier; the other does not. Paid plans start at Free for Aeris Weather and On request for ClearAg.
Does Aeris Weather or ClearAg run on more platforms?
Both run on Api, Web, Mobile, so platform support will not decide this one for you.
Can I use Aeris Weather for free?
Yes. Aeris Weather has a free tier, so you can try it without paying. ClearAg starts at On request.
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 ClearAg is typically brought in for.
What can Aeris Weather do that ClearAg cannot?
Aeris Weather covers Weather API, Interactive maps, Severe weather alerts, Tropical data. ClearAg covers Spray window predictions, Field accessibility, Growing conditions, Pest modeling. Both handle Api support, Web support, Mobile 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
ClearAg: How much does ClearAg cost?

ClearAg, a DTN product, does not publish standard pricing rates. Pricing varies based on the specific data service, subscription tier, and agricultural use case. Contact DTN directly to discuss your needs and receive a customized quote.

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
ClearAg: What does ClearAg offer?

ClearAg provides grain market data, farm intelligence, yield forecasting, commodity pricing, weather data, and decision-support tools for agricultural producers, traders, and agribusiness companies.

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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