Vector vs. Kaleris: Which Fits Your Yard and Facility Operations?

Vector and Kaleris both work in the yard, but they’re built at different scales. Kaleris is a broad supply chain execution suite. It spans marine terminals, ocean vessels, rail, transportation, and yard management, and ABI Research ranks its YMS first in the category.

Vector is built to provide operational execution for the physical supply chain. It starts at the bill of lading and the gate, connecting documents, yard and dock work, and a shared carrier network into a digital transfer of custody. The two products meet in the yard. This piece compares them there and is clear about where they part ways.

What Each Platform Is Built to Do

The two products solve different scopes of problems. Vector focuses on providing operational execution through a digital transfer of custody that unifies gate, yard, and document workflows. Kaleris covers the wider supply chain, from the port to the yard. Here’s each in brief.

Vector: Supply Chain Execution, Built From the Bill of Lading

Vector started with the bill of lading and built outward from it. Its platform runs the facility natively: eBOL document digitization, driver check-in at the gate through Driver PreCheck®, a yard management system that assigns and tracks yard moves, and dock appointment scheduling.

A contracted carrier network and instant proof of delivery connect the gate and the paperwork to billing.

The focus is on a digital transfer of information that triggers automated workflows, connecting shippers, carriers, and facilities from booking through final delivery.

Kaleris: A Broad Multi-Modal Execution Suite

Kaleris works across the supply chain, not just the yard. Its roots are in terminal operating systems — through Navis, it has been a leading vendor in port and marine terminal software for about three decades.

Around that sit ocean carrier and vessel solutions, rail visibility, transportation management, maintenance and repair, and a yard management product that has led its category since 2004.

For the yard specifically, Kaleris offers gate automation, dock and appointment management, task automation, and asset tracking built on RTLS (real-time location systems). It scales from a light, low-hardware setup to a full RTLS deployment for large, high-volume yards.

They offer one vendor across many modes, from the terminal at the port to the trailer in the yard.

Yard Visibility and Tracking

Both products give a yard team visibility into the locations of trailers and assets. They get there by different methods.

Kaleris builds its yard visibility on RTLS (real-time location systems). Sensors and IoT hardware track assets by physical position, with asset matching, dwell tracking, and both live and historical views.

Kaleris sells this in tiers: a lighter setup with gate, dock, and asset management, plus analytics, up to an RTLS Spotter Kit built for complex, high-volume yards that need precise, sensor-level location data. For an operation with thousands of moves a day and a premium on pinpoint asset accuracy, that depth is real.

Vector uses event-driven tracking. Its yard management system tracks trailers through check-in, tasking, and move events, rather than relying on sensors on every asset. Hence, a facility gains yard visibility without needing expensive RFID infrastructure.

The trade is straightforward. Kaleris’s RTLS can place an asset via a continuous physical signal; Vector tracks it through the gate, moves events and ties that status to the documents and carrier data already in the system.

One relies on hardware for location precision; the other keeps the footprint and cost lighter while connecting yard status to the rest of the facility workflow.

Neither method wins outright. A sprawling, asset-dense yard may justify RTLS; a facility that wants yard visibility without a hardware rollout and is tied to documents and billing fits Vector’s model.

Gate, Dock, and Appointment Scheduling

This is a strong overlap. Both products automate gate and run dock scheduling and offer automated gate processing options.

Kaleris automates the gate with AI gate vision, introduced in 2026. Computer vision reads container numbers, chassis IDs, and license plates without stopping the truck, runs a 360-degree damage and condition inspection, and checks for hazardous-material placards and the presence of seals.

It works alongside driver pre-check-in and SSO kiosks that need no app and handle any language. On the dock side, yard managers, carriers, and suppliers can self-schedule inbound and outbound appointments, and detention and demurrage are tracked through accessorial charge profiles.

Vector covers the same gate and dock ground in its own platform. Driver check-in runs natively through Driver PreCheck® (by text message, in the driver’s own language, no app), and dock appointments are rule-based and self-served by carriers.

Vector also tracks detention and demurrage, and its eBOL runs an AI-powered seal match to catch freight fraud.

The difference is less about whether the function exists and more about what it connects to: Vector’s gate and dock events feed the same workflow that carries the bill of lading, proof of delivery, and billing.

On capability, the two are close at the gate and the dock. Kaleris’s gate vision goes deep on asset condition and damage documentation, which matters for container and asset-heavy operations.

Vector’s gate is tied to documents and the carrier network, which matters when the goal is moving paperwork and billing as fast as the truck. Pick the one that’s closer to yours.

Document Workflows: BOL to POD

This is the clearest line between the two products. Vector is built around eBOL-powered, data-driven workflow execution; Kaleris is built around assets and locations.

Vector’s eBOL converts a paper bill of lading into a digital document in seconds, with cropping, image-quality screening, and AI photo enhancement. Once a BOL is signed, it becomes a Proof of Shipment, and proof of delivery is available within minutes — whether from a signed eBOL, a paper document converted to an ePOD, or a POD pulled from a driver’s telematics.

Every transaction carries an electronic signature and a timestamped, geo-stamped audit trail, which helps settle disputes and invoice deductions. Because billing can start the moment delivery is confirmed, document return is no longer what holds up invoicing .<|join|>Because billing can start the moment delivery is confirmed, document return is no longer what holds up invoicing.

The same workflow captures supporting documents, generates an ASN, tracks CARB, TRU, FSMA 204, and WAIRE data, and connects to TMS, WMS, and ERP systems by API, EDI, and email.

Kaleris approaches documents from a different angle. Its AI gate vision uses OCR to read container numbers, chassis IDs, and license plates, and to document asset condition and damage at the gate.

That captures asset identity and state — it matches a trailer to an appointment and a referenced BOL — but it isn’t a bill-of-lading-to-POD document platform. Kaleris has a rail-oriented eBOL to generate and transmit electronic bills of lading. Still, it doesn’t capture a signed BOL, convert it to proof of delivery, or drive billing from the document.

An operation that needs a digital transfer of custody that automatically triggers billing would run outside Kaleris; in Vector, it’s the core of the product.

Carrier and Driver Connectivity

Both products connect carriers and drivers and rely on kiosks and driver self-service. The models differ in scale and in what the connection is for.

Kaleris reports a large connected-carrier footprint (roughly 91,000 carriers across its network) and handles driver onboarding through SSO kiosks that require no app and work in any language.

At the gate, the kiosk verifies that an arriving driver and shipment are authorized before granting entry, and traffic managers and drivers exchange move tasks two ways. The emphasis is on broad connectivity and gate-level access control across a wide carrier base.

Vector brings carriers into the document and billing flow through its Carrier Connect+ network, so they’re integrated, not just reachable for check-in.

Vector verifies carrier identity at onboarding, which puts a fraud check at the point of entry rather than only at the gate. Driver communication runs in the driver’s own language and ties back to the eBOL and appointments already in the system.

The contrast is integration and verification. Kaleris coordinates a broad carrier base and controls access at the gate. Vector wires carriers into documents, billing, and onboarding-time identity verification, so the connection does more than open the gate.

If reaching across a broad carrier base matters most, Kaleris has the breadth. If you want carriers integrated into a shared operational network for active collaboration and upfront identity verification, that is Vector’s design.

Scope and Fit

The biggest difference between the two products isn’t a feature. It’s whether you require multi-modal visibility or a shared operational execution layer.

Kaleris is broad. Beyond the yard, it runs terminal operating systems on Navis’s N4 platform, which processes more than 40% of global container volume, as well as ocean carrier and vessel solutions, rail visibility, transportation management, and railcar and intermodal maintenance.

In 2026, it added the Yard Intelligence Suite for container terminals, including container stacking and equipment optimization for ports running its N4 system. For an enterprise that operates across ports, vessels, rail, and yards, Kaleris can be a single vendor for most of it. That reach is its strongest argument.

Vector is focused. It doesn’t run marine terminals, ocean vessels, or rail networks, and it isn’t trying to. Its scope is the operational handoff: digitally connecting the gate, yard, and dock directly to external carriers, automated workflows, and billing.

Vector aims to deploy quickly, with a co-pilot rollout and light change management for the gate and yard teams who use it, rather than a long enterprise implementation.

So the fit question is about the shape of your operation. If you need one platform spanning terminals, ocean, rail, and the yard, Kaleris’s breadth is the draw, and Vector doesn’t compete there.

If your challenge lies in the operational handoffs connecting your facility to external partners, automating workflows across the gate, yard, carriers, and billing, Kaleris’s multi-modal suite may not be a fit. In contrast, Vector is built for that exact execution network and is faster to deploy.

What Customers Say

Vector

“It’s the ins and outs of our transportation office and the communication with the clerks that has been so much more streamlined via the text messaging application.”
— Jonathan, Sprouts Markets

“Today I stood out at the welcome center here at Olathe Production Center and saw a Marten driver drop & hook in like, 5 minutes. It felt like a full-circle moment seeing the vision coming to life.”
— Matt Bromley, Business Process Lead: Demand, Supply and Transportation, Heartland Bottling

“The drivers love [the Vector app and Trimble display] for ease of use and the increased space in the cab from less equipment. The app also enables enhanced functionality like barcode scanning and pre-filled data fields, which makes the task of scanning documents easier and requires fewer manual steps for drivers.”
— Alex Kjelland, operations coordinator, asset management, for Magnum

Kaleris

“We began achieving our goals of improved visibility & increased driver efficiency right out of the gate”
— Andra Gibson, Project Lead, Carhartt

Side-by-Side Comparison

Capability	Kaleris	Vector
Yard management (map, asset tracking)	Yes — RTLS/IoT, tiered from light to RTLS Spotter Kit	Native YMS, no RFID; includes a yard map
Yard location method	RTLS sensors / IoT, continuous physical position	Gate and move events, plus a yard map
Gate automation	AI gate vision — OCR, 360° damage inspection, HazMat/seal detection	Native Vector PreCheck®
Dock & appointment scheduling	Yes — carrier/supplier self-scheduling	Native, rule-based, carrier self-serve
Yard driver tasking	Yes — task and spot automation	Yes
Detention & demurrage	Yes — accessorial charge profiles	Yes
eBOL (electronic bill of lading)	Rail eBOL (generation/transmission); no signed-BOL-to-POD	Yes — paper-to-digital with AI imaging
Proof of delivery / document-to-billing	Gate OCR for asset ID and condition only	Yes — instant POS/POD, billing from delivery
Carrier identity verification	Gate access control (authorized driver/shipment)	At onboarding, plus the gate
Driver communication	SSO kiosks, any language, two-way	Multilingual, tied to documents
Terminal operating system (ports)	Yes — Navis, ~30-year market leader	Not offered
Ocean carrier/vessel solutions	Yes	Not offered
Rail visibility / MRO	Yes	Not offered
Scope	Broad multi-modal suite	Focused facility execution platform
Deployment	Enterprise implementation; RTLS tier needs hardware	Co-pilot rollout, faster, light change management
Reach	680+ customers, 100+ countries	Digital transfer of custody chain; customers include Home Depot, Coca-Cola, Sprouts

The Bottom Line

Vector and Kaleris overlap in the yard, but they’re built for different jobs. Kaleris is a broad multi-modal supply chain execution suite with a top-ranked YMS, deep RTLS-based yard tracking, AI-driven gate vision, and reach across terminals, ocean, rail, and other transportation modes.

In addition to yard and gate management, Vector bridges operational handoffs outside Kaleris’s scope: an eBOL-powered digital transfer of custody, instant proof of delivery, automated billing workflows, a connected carrier network, and upfront identity verification.

Rather than relying on expensive RFID hardware, Vector uses event-driven digital workflows to provide real-time visibility, creating a shared operational network connecting shippers, carriers, warehouses, and receivers.

If the job is moving documents, trucks, and billing through a facility — fast, and without a hardware rollout — that’s where Vector fits. Learn more about the problems Vector solves in your yard and connected network.