Side-by-side comparison of Farmonacci (Polymath Robotics) and John Deere See & Spray (John Deere) — specs, pricing, Robolist Product Score, and verified deployments. Updated daily.
Optimize comparison for buyer
Optimized for Agriculture buyers. Priority specs lifted to the top and marked with a target.
Manufacturer Country


Year First Available


Verified Deployments


Price Range (USD)


Availability Status


Cross-Category Comparison
Showing shared foundation fields. Select robots from the same category for full spec comparison.
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|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country | United States | United States |
| Year First Available | 2022 | 2022 |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price Range (USD) (values differ) | $115,000 | $28,000 |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
Cross-Category Comparison Showing shared foundation fields. Select robots from the same category for full spec comparison. | ||
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Battery / Shift Runtime, Payload Capacity, Reach, IP Rating
Frequently asked
Farmonacci is made by Polymath Robotics, based in US. John Deere See & Spray is made by John Deere, based in US.
Farmonacci launched in 2022. John Deere See & Spray launched in 2022.
Farmonacci is listed at $115,000. John Deere See & Spray is listed at $28,000.
Farmonacci scores 46/100. John Deere See & Spray scores 27/100. The Product Score blends specs, pricing transparency, verified deployments, and independent media coverage — see methodology for the full breakdown.
Farmonacci is categorized as Agv; John Deere See & Spray as Agricultural. The Product Score is calculated per category, so the absolute scores reflect their respective category tiers.
Hardware cost is one input. Agv And Agricultural TCO also includes integration, training, downtime, and end-of-life. Our breakdown: AGV TCO: hardware, infrastructure, and maintenance.
Spec sheets only show part of the story. Useful vendor questions cover support, lifecycle, integration cost, and references. We have a buyer-focused checklist: AGV RFP red flags: avoiding vendor lock-in.
Going deeper — picking the right robot
AGV TCO: hardware, infrastructure, and maintenance
10 min readAGVs
AGV RFP red flags: avoiding vendor lock-in
10 min readAGVs
Running an AGV pilot: what should pass and what should fail it
9 min readAGVs
Ag Robot Vendor Selection: Pilot Data, Financing Options, and Exit Terms
10 min readAgricultural Robots
From Research Plot to Commercial Scale: A Two-Season Playbook
9 min readAgricultural Robots
Farmonacci vs John Deere See & Spray compares two robots in the agv and agricultural categories. All data is sourced from manufacturer spec sheets, verified deployments, and third-party filings; see our methodology for how the Robolist Product Score is calculated.