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Agriculture · head to head

Ag-Analytics vs Davis Instruments WeatherLink

Ag-Analytics logo

Ag-Analytics

Agriculture

Agricultural data science and AI platform

From
$29/month
Rated
-
Full reviewWebsite
Davis Instruments WeatherLink logo

Davis Instruments WeatherLink

Agriculture

Cloud service for Davis weather stations, priced per device per month with a genuinely usable free tier

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only Davis Instruments WeatherLink has a free tier, so it costs nothing to try first.
  • Each has a real cost: Ag-Analytics the vendor's homepage as captured by the Internet Archive on 16 June 2019 offered the Profit Layers tool as a 30 day free trial then a monthly subscription billed at $0.01 per acre; this capture is over five years old and should be treated as historical, not current pricing; Davis Instruments WeatherLink pricing is per device, so a grower with a dozen stations pays a dozen subscriptions, and at Pro+ that is over 1,200 US dollars a year in software on top of hardware that already cost several thousand.
  • They diverge on capability: Ag-Analytics covers Yield prediction, Davis Instruments WeatherLink covers Per-station cloud dashboards.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Ag-Analytics and Davis Instruments WeatherLink actually diverge.

Attributes where Ag-Analytics and Davis Instruments WeatherLink differ
AttributeAg-AnalyticsDavis Instruments WeatherLink
Starting price$29/monthFree
Pricing modelsubscriptionPer device per month
Free tierNoYes
PlatformsWeb, ApiWeb, iOS, Android
Founded2015Unknown

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

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 Ag-Analytics

  • Yield prediction
  • Sustainability scoring
  • Risk assessment
  • Field boundaries
  • Weather analysis
  • USDA data
  • Satellite providers
  • Farm platforms

Only in Davis Instruments WeatherLink

  • Per-station cloud dashboards
  • Custom charting
  • Data export
  • Shareable public links
  • Third-party uploads
  • Mobilize agricultural views
  • Integrated pest management models
  • Network map

What people use each for

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

Ag-Analytics

  • Yield modelingnot Davis Instruments WeatherLink
  • Risk assessmentnot Davis Instruments WeatherLink
  • Sustainabilitynot Davis Instruments WeatherLink

Davis Instruments WeatherLink

  • An orchard running frost protection that needs one-minute temperature data to decide when to start wind machinesnot Ag-Analytics
  • A vineyard driving disease models from on-site rather than airport weathernot Ag-Analytics
  • A research station exporting long historical records from several instrumentsnot Ag-Analytics
  • A grower sharing a public station page with neighbours and a spray contractornot Ag-Analytics

Where each one falls short

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

Ag-Analytics

  • The vendor's homepage as captured by the Internet Archive on 16 June 2019 offered the Profit Layers tool as a 30 day free trial then a monthly subscription billed at $0.01 per acre; this capture is over five years old and should be treated as historical, not current pricing

Davis Instruments WeatherLink

  • Pricing is per device, so a grower with a dozen stations pays a dozen subscriptions, and at Pro+ that is over 1,200 US dollars a year in software on top of hardware that already cost several thousand.
  • The free tier only uploads to third parties every 15 minutes, which is too coarse for frost protection and short-interval spray decisions, so the tier that exists is not the tier a commercial grower can use.
  • Davis directs bulk device management to a sales conversation rather than publishing a volume discount, so large networks cannot budget from the public rate card.
  • Three-year commitments are the only way to reach the lower per-device rate, which locks a grower into a platform for longer than a station deployment plan often survives.
  • The hardware is durable enough to outlive several software generations, and owners of older Vantage stations have repeatedly had to buy new data loggers or gateways to stay compatible with the current cloud, turning a maintenance-free instrument into a recurring purchase.

Pricing, plan by plan

Ag-Analytics

$29/month
  • API AccessFree
    • Custom pricing
    • API calls
    • Basic data
  • EnterpriseFree
    • Custom pricing
    • Unlimited calls
    • Premium data

Davis Instruments WeatherLink

Free
  • BasicFree
    • Data viewing and export
    • Custom charting and network map
    • Mobile app access
  • Pro$3.95/month
    • Per device, billed annually
    • 3.35 USD per device per month on a 3 year plan
    • 6 shareable links
  • Pro+$8.95/month
    • Per device, billed annually
    • 7.65 USD per device per month on a 3 year plan
    • 10 shareable links

Which should you pick?

Choose Ag-Analytics if

  • You need yield prediction.
  • You work on Web, Api.
  • You also want sustainability scoring.
Ag-Analytics review

Choose Davis Instruments WeatherLink if

  • You need per-station cloud dashboards.
  • You want to start without paying.
  • You work on Web, iOS, Android.
  • You also want custom charting.
Davis Instruments WeatherLink review

Questions people ask

Is Ag-Analytics or Davis Instruments WeatherLink better?
Neither clearly leads. Ag-Analytics starts at $29/month and Davis Instruments WeatherLink at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Ag-Analytics or Davis Instruments WeatherLink?
Davis Instruments WeatherLink has a free tier; the other does not. Paid plans start at $29/month for Ag-Analytics and Free for Davis Instruments WeatherLink.
Does Ag-Analytics or Davis Instruments WeatherLink run on more platforms?
Ag-Analytics runs on Web, Api. Davis Instruments WeatherLink runs on Web, iOS, Android.
Can I use Davis Instruments WeatherLink for free?
Yes. Davis Instruments WeatherLink has a free tier, so you can try it without paying. Ag-Analytics starts at $29/month.
What is Ag-Analytics best used for?
Ag-Analytics is most often used for yield modeling, risk assessment, sustainability. Of those, yield modeling and risk assessment are not what Davis Instruments WeatherLink is typically brought in for.
What can Ag-Analytics do that Davis Instruments WeatherLink cannot?
Ag-Analytics covers Yield prediction, Sustainability scoring, Risk assessment, Field boundaries. Davis Instruments WeatherLink covers Per-station cloud dashboards, Custom charting, Data export, Shareable public links.

Answered from the vendors’ own pages

Davis Instruments WeatherLink: Is WeatherLink free?

There is a permanently free Basic tier with charting and export, but third-party uploads run only every 15 minutes and there are no shareable links.

Davis Instruments WeatherLink: What does the paid tier actually add?

Faster upload intervals, five minutes on Pro and one minute on Pro+, plus shareable public links. The faster cadence is what matters for frost and spray timing.

Davis Instruments WeatherLink: Is pricing per account or per station?

Per device. Every station you own needs its own subscription.

Davis Instruments WeatherLink: Can I get the data out via an API?

Yes, Davis publishes a WeatherLink API, but practical use depends on your account tier and station model, so confirm before designing around it.

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