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Agriculture · head to head

Davis Instruments WeatherLink vs Sentera

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
Sentera logo

Sentera

Agriculture

Precision agriculture sensors and analytics

From
$29/month
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: 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.; Sentera the offering bundles Sentera sensor hardware with the software, with hardware covered by separate Hardware and Services Addenda to the master agreement
  • They diverge on capability: Davis Instruments WeatherLink covers Per-station cloud dashboards, Sentera covers Multispectral imaging.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Davis Instruments WeatherLink and Sentera actually diverge.

Attributes where Davis Instruments WeatherLink and Sentera differ
AttributeDavis Instruments WeatherLinkSentera
Starting priceFree$29/month
Pricing modelPer device per monthsubscription
Free tierYesNo
PlatformsWeb, iOS, AndroidWeb, Ios, Android, Hardware
FoundedUnknown2014

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 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

Only in Sentera

  • Multispectral imaging
  • Stand counts
  • Weed detection
  • Crop stress analysis
  • Variable rate prescriptions
  • DJI
  • John Deere
  • Climate FieldView

What people use each for

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

Davis Instruments WeatherLink

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

Sentera

  • Capturing multispectral and high-resolution aerial imagery of fieldsnot Davis Instruments WeatherLink
  • Turning drone imagery into stand counts and crop health analytics in FieldAgentnot Davis Instruments WeatherLink
  • Generating variable rate prescriptions with SmartScriptnot Davis Instruments WeatherLink

Where each one falls short

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

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.

Sentera

  • The offering bundles Sentera sensor hardware with the software, with hardware covered by separate Hardware and Services Addenda to the master agreement
  • No price, rate or minimum is published anywhere on the site

Pricing, plan by plan

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

Sentera

$29/month
  • Scout$1500/year
    • Basic analytics
    • NDVI maps
    • 5000 acres
  • Advanced$5000/year
    • Full analytics
    • Stand counts
    • Unlimited acres

Which should you pick?

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

Choose Sentera if

  • You need multispectral imaging.
  • You work on Web, Ios, Android, Hardware.
  • You also want stand counts.
Sentera review

Questions people ask

Is Davis Instruments WeatherLink or Sentera better?
Neither clearly leads. Davis Instruments WeatherLink starts at Free and Sentera at $29/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Davis Instruments WeatherLink or Sentera?
Davis Instruments WeatherLink has a free tier; the other does not. Paid plans start at Free for Davis Instruments WeatherLink and $29/month for Sentera.
Does Davis Instruments WeatherLink or Sentera run on more platforms?
Davis Instruments WeatherLink runs on Web, iOS, Android. Sentera runs on Web, Ios, Android, Hardware.
Can I use Davis Instruments WeatherLink for free?
Yes. Davis Instruments WeatherLink has a free tier, so you can try it without paying. Sentera starts at $29/month.
What is Davis Instruments WeatherLink best used for?
Davis Instruments WeatherLink is most often used for an orchard running frost protection that needs one-minute temperature data to decide when to start wind machines, a vineyard driving disease models from on-site rather than airport weather, a research station exporting long historical records from several instruments, a grower sharing a public station page with neighbours and a spray contractor. Of those, an orchard running frost protection that needs one-minute temperature data to decide when to start wind machines and a vineyard driving disease models from on-site rather than airport weather are not what Sentera is typically brought in for.
What can Davis Instruments WeatherLink do that Sentera cannot?
Davis Instruments WeatherLink covers Per-station cloud dashboards, Custom charting, Data export, Shareable public links. Sentera covers Multispectral imaging, Stand counts, Weed detection, Crop stress analysis.

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.

Sentera: How much does Sentera cost?

Sentera does not publish pricing on their website. The company describes solutions as scalable and affordable but requires direct contact for specific pricing. Customers can call 1-844-SENTERA or use the contact page.

Source
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.

Sentera: How can I get a Sentera pricing quote?

You can contact Sentera directly at 1-844-SENTERA or through their contact page. You can also log into FieldAgent or explore the product catalog and mission calculator for more information about specific offerings.

Source
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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