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Weather · head to head

ClearAg vs RainViewer

ClearAg logo

ClearAg

Weather

Weather-driven agriculture intelligence platform

From
On request
Rated
-
Full reviewWebsite
RainViewer logo

RainViewer

Weather

Global rain radar with accurate precipitation forecasts

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only RainViewer has a free tier, so it costs nothing to try first.
  • Each has a real cost: ClearAg no published pricing for ClearAg or DTN agricultural data services; RainViewer limited to precipitation forecasting without comprehensive weather data like temperature or wind
  • They diverge on capability: ClearAg covers Spray window predictions, RainViewer covers Global rain radar.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which ClearAg and RainViewer actually diverge.

Attributes where ClearAg and RainViewer differ
AttributeClearAgRainViewer
Starting priceOn requestFree
Pricing modelquotefreemium
Free tierNoYes
PlatformsApi, Web, MobileWeb, iOS, Android
Founded19842015

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 ClearAg

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

Only in RainViewer

  • Global rain radar
  • Smooth animations
  • 2-hour forecasts
  • Lightning data
  • Satellite imagery
  • API access
  • Widgets
  • Notifications

Both cover

  • Web support

What people use each for

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

ClearAg

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

RainViewer

  • Professional Worknot ClearAg
  • Content Creationnot ClearAg

Where each one falls short

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

ClearAg

  • No published pricing for ClearAg or DTN agricultural data services

RainViewer

  • Limited to precipitation forecasting without comprehensive weather data like temperature or wind
  • Forecast window limited to 2 hours, not suitable for extended weather planning
  • Smaller global weather station network compared to national meteorological services
  • Limited historical weather data compared to competing weather platforms

Pricing, plan by plan

ClearAg

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

RainViewer

Free
  • FreeFree
    • Global radar
    • Animations
    • Forecasts
  • Premium$2.99/month
    • No ads
    • API access
    • Extended history

Which should you pick?

Choose ClearAg if

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

Choose RainViewer if

  • You need global rain radar.
  • You want to start without paying.
  • You work on Web, iOS, Android.
  • You also want smooth animations.
RainViewer review

Questions people ask

Is ClearAg or RainViewer better?
Neither clearly leads. ClearAg starts at On request and RainViewer at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, ClearAg or RainViewer?
RainViewer has a free tier; the other does not. Paid plans start at On request for ClearAg and Free for RainViewer.
Does ClearAg or RainViewer run on more platforms?
ClearAg runs on Api, Web, Mobile. RainViewer runs on Web, iOS, Android.
Can I use RainViewer for free?
Yes. RainViewer has a free tier, so you can try it without paying. ClearAg starts at On request.
What is ClearAg best used for?
ClearAg is most often used for grain market data and pricing intelligence for traders, farm intelligence and yield forecasting for producers, weather and environmental data for agricultural operations, energy and commodity market data and analytics. Of those, grain market data and pricing intelligence for traders and farm intelligence and yield forecasting for producers are not what RainViewer is typically brought in for.
What can ClearAg do that RainViewer cannot?
ClearAg covers Spray window predictions, Field accessibility, Growing conditions, Pest modeling. RainViewer covers Global rain radar, Smooth animations, 2-hour forecasts, Lightning data. Both handle Web support.

Answered from the vendors’ own pages

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
RainViewer: What weather data does RainViewer use?

RainViewer processes radar data from over 1,000 radar stations worldwide to provide precipitation forecasts with sub-kilometer accuracy updated every 5 minutes.

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
RainViewer: How far ahead can RainViewer forecast rain?

RainViewer provides 2-hour precipitation forecasts updated frequently throughout the day with hyperlocal predictions.

Source
RainViewer: Is RainViewer available on all platforms?

RainViewer offers both a mobile app and web platform for accessing precipitation forecasts and radar data.

Source
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