Softwr

Agriculture · head to head

METER Group ZENTRA vs WiseConn DropControl

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
WiseConn DropControl logo

WiseConn DropControl

Agriculture

Wireless irrigation automation for permanent crops, built around solar radio nodes rather than trenched cable

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: 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.; WiseConn DropControl the platform runs on WiseConn’s own radio nodes, so the cost is set by how many valves and sensors you want covered and expanding monitoring later means buying more proprietary hardware rather than any third-party sensor.
  • They diverge on capability: METER Group ZENTRA covers TEROS soil sensors, WiseConn DropControl covers Solar wireless nodes.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

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

Attributes where METER Group ZENTRA and WiseConn DropControl differ
AttributeMETER Group ZENTRAWiseConn DropControl
Pricing modelPer device subscriptionquote

Identical on both: starting price (On request), free tier (No), platforms (Web, iOS, Android), 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 METER Group ZENTRA

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

Only in WiseConn DropControl

  • Solar wireless nodes
  • Valve control
  • Soil moisture monitoring
  • Flow and pressure monitoring
  • Fertigation control
  • Digital twin view
  • Alerts
  • Water use reporting

What people use each for

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

METER Group ZENTRA

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

WiseConn DropControl

  • A mature almond block where trenching a two-wire path between rows would cut through established rootsnot METER Group ZENTRA
  • A table grape operation in a water-scarce district that must report applied volume per blocknot METER Group ZENTRA
  • A grower whose filter station blocks repeatedly and who needs flow deviation alerts before pressure reaches the emittersnot METER Group ZENTRA
  • A multi-ranch operation consolidating irrigation control across sites that were automated by different contractorsnot METER Group ZENTRA

Where each one falls short

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

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.

WiseConn DropControl

  • The platform runs on WiseConn’s own radio nodes, so the cost is set by how many valves and sensors you want covered and expanding monitoring later means buying more proprietary hardware rather than any third-party sensor.
  • No pricing is published in any market, and quotes are produced from a site design, so a grower cannot compare the platform against alternatives without commissioning two designs.
  • Solar nodes need light and battery health management: dense canopy, dusty conditions and long winters degrade reporting, and a node that stops charging is a block you are no longer controlling.
  • It is a private mid-sized company competing against Netafim, Toro and Lindsay, so a grower buying for the fifteen-year life of a permanent planting is taking on more supplier continuity risk than with the larger incumbents.
  • Support quality is uneven across its newer markets: it is well established in Chile and California but only entered Australia in 2021 and Europe in 2022, so buyers in those regions get a thinner installer and spares network.

Pricing, plan by plan

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

WiseConn DropControl

On request
  • DropControl$undefined/year
    • Priced by node count, sensor count and controlled points
    • Solar radio nodes required at every controlled or monitored point
    • Cloud platform subscription bundled into the system quote

Which should you pick?

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

Choose WiseConn DropControl if

  • You need solar wireless nodes.
  • You work on Web, iOS, Android.
  • You also want valve control.
WiseConn DropControl review

Questions people ask

Is METER Group ZENTRA or WiseConn DropControl better?
Neither clearly leads. METER Group ZENTRA starts at On request and WiseConn DropControl at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, METER Group ZENTRA or WiseConn DropControl?
METER Group ZENTRA starts at On request and WiseConn DropControl at On request.
Does METER Group ZENTRA or WiseConn DropControl run on more platforms?
Both run on Web, iOS, Android, so platform support will not decide this one for you.
What is METER Group ZENTRA best used for?
METER Group ZENTRA is most often used for a university soil physics group that needs measurements defensible enough for peer review, an irrigation district accounting for water applied and lost across a scheme, a vineyard managing deficit irrigation from water potential rather than volumetric moisture alone, an environmental consultancy monitoring a remediation or drainage site where the data may be contested. Of those, a university soil physics group that needs measurements defensible enough for peer review and an irrigation district accounting for water applied and lost across a scheme are not what WiseConn DropControl is typically brought in for.
What can METER Group ZENTRA do that WiseConn DropControl cannot?
METER Group ZENTRA covers TEROS soil sensors, Water potential measurement, ZL6 data loggers, ZENTRA Cloud. WiseConn DropControl covers Solar wireless nodes, Valve control, Soil moisture monitoring, Flow and pressure monitoring.

Answered from the vendors’ own pages

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.

WiseConn DropControl: Does DropControl need wires run to every valve?

No, that is the point of it. Nodes are solar powered and radio linked, which is why it suits retrofits on established orchards.

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.

WiseConn DropControl: Can I use third-party sensors?

Some probes and weather stations are supported, but the control and communication layer is WiseConn hardware, so the node network is a lock-in.

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.

WiseConn DropControl: What does it cost?

WiseConn does not publish pricing. Quotes come from a site design based on the number of controlled and monitored points.

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.

WiseConn DropControl: Where is it best supported?

Chile and California are the strongest markets. Australia and Europe are recent additions with thinner installer networks.

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