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Agriculture · head to head

Galcon vs Lely Horizon

Galcon logo

Galcon

Agriculture

Battery and mains irrigation, fertigation and climate controllers with cloud management

From
On request
Rated
-
Full reviewWebsite
Lely Horizon logo

Lely Horizon

Agriculture

Dairy herd management software billed per lactating cow that only runs a Lely robot barn

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Galcon distribution and support run through regional wholesalers, so in markets where Galcon has no strong distributor you get the hardware and very little else.; Lely Horizon billing is per lactating cow, so the software cost grows with the herd indefinitely and a farm that expands from 120 to 200 cows takes a permanent software cost increase it did not budget when it bought the robots.
  • They diverge on capability: Galcon covers Battery DC controllers, Lely Horizon covers Per-cow milking data.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Galcon and Lely Horizon actually diverge.

Attributes where Galcon and Lely Horizon differ
AttributeGalconLely Horizon
PlatformsWeb, iOS, AndroidWeb, iOS, Android, Windows

Identical on both: starting price (On request), pricing model (quote), free tier (No), 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 Galcon

  • Battery DC controllers
  • GSI cloud
  • Galileo Cloud
  • Fertigation control
  • Greenhouse climate
  • Water budget reporting
  • Sensor inputs

Only in Lely Horizon

  • Per-cow milking data
  • Health and fertility alerts
  • Work list generation
  • Feed management
  • Farm Management Support
  • Multi-site view
  • Mobile alerts
  • Reporting and benchmarking

What people use each for

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

Galcon

  • A parks department scheduling roadside and median planting beds where no valve has mains powernot Lely Horizon
  • An orchard automating block irrigation without trenching electricity to every valvenot Lely Horizon
  • A greenhouse dosing fertiliser to EC and pH targets alongside climate controlnot Lely Horizon
  • A landscape contractor managing irrigation across dozens of client sites from one cloud accountnot Lely Horizon

Lely Horizon

  • A 180-cow dairy running four Astronaut robots that needs the attention list to replace walking the barn twice a daynot Galcon
  • A farm adding Vector automatic feeding that wants ration delivery driven by the same cow data as milkingnot Galcon
  • A dairy manager tracking transition cow health across two sites from one accountnot Galcon
  • A Lely advisor benchmarking a client's robot utilisation against comparable farms before recommending a fourth boxnot Galcon

Where each one falls short

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

Galcon

  • Distribution and support run through regional wholesalers, so in markets where Galcon has no strong distributor you get the hardware and very little else.
  • The cloud software is functional rather than refined, and its third-party integration list is short compared with Hunter Centralus or Rain Bird IQ, which matters if you want irrigation data in a wider asset system.
  • Battery-powered controllers mean battery replacement schedules across a large estate, and a dead battery on a remote valve is a silent failure that shows up as a dead planting bed weeks later.
  • No pricing is published for hardware or cloud subscriptions, and pricing varies by country and wholesaler, so budgeting a municipal rollout requires several quotes.
  • The product range is broad and fragmented across GSI, GSI PRO, Galileo Cloud and legacy timers, which makes it genuinely hard to work out which product line a given site should be on.

Lely Horizon

  • Billing is per lactating cow, so the software cost grows with the herd indefinitely and a farm that expands from 120 to 200 cows takes a permanent software cost increase it did not budget when it bought the robots.
  • Horizon is not optional: the barn equipment depends on it, so the subscription cannot be cancelled in a difficult year the way a discretionary analytics tool can, which removes any negotiating position at renewal.
  • It manages Lely equipment and effectively nothing else, so a farm running a Lely robot alongside a conventional parlour or another manufacturer's feeder ends up with two systems and no combined cow record.
  • The migration from the older T4C system was compulsory and rebuilt the interface and reporting, and farms that had years of T4C reports and custom lists found the equivalents either missing or shaped differently, costing retraining time.
  • Everything is bought and supported through the local Lely Center, so pricing, response time and the quality of advice vary by dealer with no published rate card, and a farm with a weak local centre has no practical alternative supplier.

Pricing, plan by plan

Galcon

On request
  • Galcon GSI and Galileo Cloud$undefined/year
    • Controller hardware priced through irrigation wholesalers
    • Cloud subscription quoted by number of controllers and zones
    • Cellular connectivity charges vary by country

Lely Horizon

On request
  • Horizon Basic$undefined/month
    • Core robot operation and monitoring
    • Per lactating cow subscription
    • Invoiced digitally by the local Lely Center
  • Horizon Control$undefined/month
    • Adds herd management and fertility tooling
    • Per lactating cow subscription
  • Horizon Advance$undefined/month
    • Adds analysis, benchmarking and advisor tooling
    • Per lactating cow subscription

Which should you pick?

Choose Galcon if

  • You need battery dc controllers.
  • You work on Web, iOS, Android.
  • You also want gsi cloud.
Galcon review

Choose Lely Horizon if

  • You need per-cow milking data.
  • You work on Web, iOS, Android, Windows.
  • You also want health and fertility alerts.
Lely Horizon review

Questions people ask

Is Galcon or Lely Horizon better?
Neither clearly leads. Galcon starts at On request and Lely Horizon at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Galcon or Lely Horizon?
Galcon starts at On request and Lely Horizon at On request.
Does Galcon or Lely Horizon run on more platforms?
Galcon runs on Web, iOS, Android. Lely Horizon runs on Web, iOS, Android, Windows.
What is Galcon best used for?
Galcon is most often used for a parks department scheduling roadside and median planting beds where no valve has mains power, an orchard automating block irrigation without trenching electricity to every valve, a greenhouse dosing fertiliser to ec and ph targets alongside climate control, a landscape contractor managing irrigation across dozens of client sites from one cloud account. Of those, a parks department scheduling roadside and median planting beds where no valve has mains power and an orchard automating block irrigation without trenching electricity to every valve are not what Lely Horizon is typically brought in for.
What can Galcon do that Lely Horizon cannot?
Galcon covers Battery DC controllers, GSI cloud, Galileo Cloud, Fertigation control. Lely Horizon covers Per-cow milking data, Health and fertility alerts, Work list generation, Feed management.

Answered from the vendors’ own pages

Galcon: Do Galcon controllers need mains power?

The DC range does not. They run latching solenoids from internal batteries, which is the main reason they are specified where getting power to the valve is expensive.

Lely Horizon: How is Lely Horizon priced?

As a subscription per lactating cow milked by the Astronaut robots, in Basic, Control and Advance tiers. Lely does not publish rates; the local Lely Center quotes them.

Galcon: Is there a cloud subscription?

Yes for the connected GSI and Galileo Cloud products. Terms are quoted by controller count and vary by country along with cellular charges.

Lely Horizon: Can I run Horizon without Lely robots?

No. It is the control and management layer for Lely equipment and has no meaningful function without it.

Galcon: Can it control fertigation?

Yes. Galcon makes dedicated fertigation and greenhouse climate controllers with EC and pH monitoring, sold as separate systems from the field controllers.

Lely Horizon: What happened to T4C?

Horizon replaced it. Migration was required rather than optional, and reporting was rebuilt rather than ported.

Galcon: How does it compare with Hunter or Rain Bird?

It competes on battery operation and price rather than ecosystem breadth. The American brands have deeper central control software and broader integration.

Lely Horizon: Does the subscription end when the robot is paid off?

No. It continues for as long as the robots are milking, which is the cost most robot business cases understate.

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