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Agriculture · head to head

Agronomic vs METER Group ZENTRA

A

Agronomic

Agriculture

Data-driven nutrient management

From
Free
Rated
-
Full reviewWebsite
METER Group ZENTRA logo

METER Group ZENTRA

Agriculture

Research-grade soil, plant and atmosphere sensors with the ZENTRA Cloud data platform

From
On request
Rated
-
Full reviewWebsite

The short version

  • Only Agronomic has a free tier, so it costs nothing to try first.
  • Each has a real cost: Agronomic add-on only to FieldAlytics, not a standalone product; METER Group ZENTRA hardware costs several times what commodity soil probes cost, so a farm that only needs a rough irrigation trigger is paying for calibration accuracy it will never use.
  • They diverge on capability: Agronomic covers Soil analysis, METER Group ZENTRA covers TEROS soil sensors.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Agronomic and METER Group ZENTRA actually diverge.

Attributes where Agronomic and METER Group ZENTRA differ
AttributeAgronomicMETER Group ZENTRA
Starting priceFreeOn request
Pricing modelsubscriptionPer device subscription
Free tierYesNo
PlatformsWeb, MobileWeb, iOS, Android
Founded2013Unknown

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 Agronomic

  • Soil analysis
  • Nutrient recommendations
  • Variable rate maps
  • Tissue testing
  • Fertility planning
  • Climate FieldView
  • John Deere
  • Ag Leader

Only in METER Group ZENTRA

  • TEROS soil sensors
  • Water potential measurement
  • ZL6 data loggers
  • ZENTRA Cloud
  • Threshold alerts
  • Open API
  • ATMOS weather stations

What people use each for

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

Agronomic

  • Soil samplingnot METER Group ZENTRA
  • Nutrient planningnot METER Group ZENTRA
  • Variable rate fertilizernot METER Group ZENTRA
  • Crop consultingnot METER Group ZENTRA

METER Group ZENTRA

  • A university soil physics group that needs measurements defensible enough for peer reviewnot Agronomic
  • An irrigation district accounting for water applied and lost across a schemenot Agronomic
  • A vineyard managing deficit irrigation from water potential rather than volumetric moisture alonenot Agronomic
  • An environmental consultancy monitoring a remediation or drainage site where the data may be contestednot Agronomic

Where each one falls short

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

Agronomic

  • Add-on only to FieldAlytics, not a standalone product
  • Pricing requires sales contact, not transparently published
  • Takes 3-4 days to reflect rainfall impacts in recommendations
  • No direct competitor to Climate FieldView's broader analytics capabilities

METER Group ZENTRA

  • Hardware costs several times what commodity soil probes cost, so a farm that only needs a rough irrigation trigger is paying for calibration accuracy it will never use.
  • ZENTRA Cloud is a per-device subscription, so a large sensor network carries a recurring bill that grows linearly with every probe added and is easy to underestimate at design stage.
  • The three-year subscription bundled with the ZL6 Pro means the renewal decision arrives exactly when a typical research grant has ended, which is how long-running datasets get abandoned.
  • METER sells measurement rather than recommendations; there is no irrigation scheduling engine, so someone has to turn the numbers into decisions or buy a second platform that will.
  • Installation quality dominates results with soil sensors, and a badly installed TEROS probe produces confidently wrong data, so the accuracy you paid for depends on field technique the vendor cannot supply.

Pricing, plan by plan

Agronomic

Free
  • FreeFree
    • Basic soil analysis
    • Weather data
    • Limited recommendations
  • Professional$89/month
    • Advanced soil testing
    • Nutrient management
    • Prescription maps
  • Consultant$199/month
    • Multi-client management
    • White-label reports
    • API access

METER Group ZENTRA

On request
  • ZENTRA Cloud$undefined/year
    • Priced per activated device, pay for what you use
    • Three year subscription included with the ZL6 Pro logger
    • Cellular data included in the device subscription

Which should you pick?

Choose Agronomic if

  • You need soil analysis.
  • You want to start without paying.
  • You work on Web, Mobile.
  • You also want nutrient recommendations.
Agronomic review

Choose METER Group ZENTRA if

  • You need teros soil sensors.
  • You work on Web, iOS, Android.
  • You also want water potential measurement.
METER Group ZENTRA review

Questions people ask

Is Agronomic or METER Group ZENTRA better?
Neither clearly leads. Agronomic starts at Free and METER Group ZENTRA at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Agronomic or METER Group ZENTRA?
Agronomic has a free tier; the other does not. Paid plans start at Free for Agronomic and On request for METER Group ZENTRA.
Does Agronomic or METER Group ZENTRA run on more platforms?
Agronomic runs on Web, Mobile. METER Group ZENTRA runs on Web, iOS, Android.
Can I use Agronomic for free?
Yes. Agronomic has a free tier, so you can try it without paying. METER Group ZENTRA starts at On request.
What is Agronomic best used for?
Agronomic is most often used for soil sampling, nutrient planning, variable rate fertilizer, crop consulting. Of those, soil sampling and nutrient planning are not what METER Group ZENTRA is typically brought in for.
What can Agronomic do that METER Group ZENTRA cannot?
Agronomic covers Soil analysis, Nutrient recommendations, Variable rate maps, Tissue testing. METER Group ZENTRA covers TEROS soil sensors, Water potential measurement, ZL6 data loggers, ZENTRA Cloud.

Answered from the vendors’ own pages

Agronomic: How does Adapt-N generate nitrogen recommendations?

Adapt-N uses 13 interconnected models that process soil characteristics, crop history, real-time weather data, manure applications, and irrigation information to generate field-specific nitrogen recommendations. It requires a minimum of 7 core data inputs, though spatial data significantly improves accuracy.

Source
METER Group ZENTRA: Is ZENTRA Cloud included with the loggers?

A three-year subscription is included with the ZL6 Pro. Other loggers require a separate per-device subscription.

Agronomic: Where is Adapt-N available?

Adapt-N is available across the lower 48 U.S. states and six Canadian provinces: British Columbia, Alberta, Saskatchewan, Manitoba, Ontario, and Quebec.

Source
METER Group ZENTRA: Do I need a separate cellular data plan?

No. Cellular data is covered within the device subscription rather than billed as a separate SIM contract.

Agronomic: Is Adapt-N a standalone product or add-on?

Adapt-N is an optional paid add-on service for FieldAlytics users. It is not available as a standalone product; farmers must use it through the FieldAlytics platform via Ever.Ag.

Source
METER Group ZENTRA: Will it tell me when to irrigate?

No. METER provides measurement, not scheduling recommendations. You either interpret the data yourself or feed it into a scheduling platform.

Agronomic: How long does Adapt-N take to reflect weather changes?

Adapt-N takes 3 to 4 days after rainfall events to fully reflect environmental impacts in its nitrogen recommendations.

Source
METER Group ZENTRA: Why is it more expensive than commodity soil probes?

Individual sensor calibration and documented measurement physics, which is what makes the data hold up in research, regulatory and legal contexts.

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