Side-by-side comparison of Freight (Fetch Robotics Inc. (acquired by Zebra Technologies 2021)) and GR-3 (Fourier) — specs, pricing, Robolist Product Score, and verified deployments. Updated daily.
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Manufacturer Country

Year First Available

Verified Deployments

Price Range (USD)

Battery / Shift Runtime

Availability Status

Cross-Category Comparison
Showing shared foundation fields. Select robots from the same category for full spec comparison.
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | United States | China |
| Year First Available (values differ) | 2014 | 2025 |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price Range (USD) (values differ) | $35,000 | $119,995 |
| Battery / Shift Runtime (values differ) | 9 hrs | 2 hrs |
| 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: Reach, IP Rating
Frequently asked
Freight is made by Fetch Robotics Inc. (acquired by Zebra Technologies 2021), based in US. GR-3 is made by Fourier, based in CN.
Freight launched in 2014. GR-3 launched in 2025.
Freight is listed at $35,000. GR-3 is listed at $119,995.
Freight scores 93/100. GR-3 scores 100/100. The Product Score blends specs, pricing transparency, verified deployments, and independent media coverage — see methodology for the full breakdown.
Freight carries up to 1500 kg. GR-3 carries up to 3 kg.
Freight is categorized as Amr Warehouse; GR-3 as Humanoid. The Product Score is calculated per category, so the absolute scores reflect their respective category tiers.
Hardware cost is one input. Amr Warehouse And Humanoid TCO also includes integration, training, downtime, and end-of-life. Our breakdown: AMR TCO: Fleet Size, Charging Infrastructure, and WMS Integration.
Spec sheets only show part of the story. Useful vendor questions cover support, lifecycle, integration cost, and references. We have a buyer-focused checklist: AMR Vendor Selection: Orchestration, Integration, and Scaling.
Going deeper — picking the right robot
AMR TCO: Fleet Size, Charging Infrastructure, and WMS Integration
8 min readWarehouse AMRs
AMR Vendor Selection: Orchestration, Integration, and Scaling
9 min readWarehouse AMRs
AMR Pilot in an Existing Warehouse: The 90-Day Playbook
9 min readWarehouse AMRs
Humanoid TCO: Hardware, Cloud Subscriptions, and the Cost of Teleop Time
8 min readHumanoid Robots
Vendor Selection for Humanoids: The 10 Questions You Must Ask
10 min readHumanoid Robots
Freight vs GR-3 compares two robots in the amr-warehouse and humanoid 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.