Last Updated on June 8, 2026 by Ewen Finser
Most 3PL WMS evaluations start with the warehouse.
Which platform has the best multi-client architecture? Which one makes receiving, putaway, billing, and inventory management easier to handle across multiple customer accounts? Extensiv, Logiwa, and Deposco are all worth considering depending on the shape of your operation.
But if your 3PL also coordinates final-mile delivery, warehouse functionality is only part of the decision. You also need to think about what happens after freight leaves the warehouse and how easily your WMS connects with scheduling, dispatch, delivery tracking, and proof of delivery.
That is where Grasshopper Labs stands out. Its platform is built for 3PLs that want to manage warehouse operations and final-mile delivery in one place rather than relying on separate systems to stay in sync.
This guide compares the leading WMS options for 3PLs and explains when a unified WMS and TMS platform may be the better fit.
Quick Answer: The Best WMS Platforms for 3PLs in 2026
The best WMS for your 3PL depends on the type of fulfillment operation you run and whether your responsibilities extend beyond the warehouse.
Platform | Best for | Why it stands out |
Extensiv | Multi-client 3PL warehouse operations | Purpose-built tools for managing inventory, workflows, billing, and visibility across multiple customer accounts |
Logiwa | High-volume ecommerce and DTC fulfillment | Strong fit for fast-moving fulfillment operations where throughput and order velocity are the priority |
Deposco | Mid-market omnichannel fulfillment | WMS and order-management capabilities for 3PLs supporting multiple sales channels |
Grasshopper Labs | 3PLs that manage both warehousing and final-mile delivery | Unified WMS and TMS capabilities for managing warehouse operations, scheduling, dispatch, tracking, and delivery workflows on one platform |
The Platforms: What Each 3PL WMS Is Built For
Extensiv: Best for Multi-Client 3PL WareHouse Operations
If you are managing multiple client accounts with different products, workflows, and billing requirements, Extensiv is an easy platform to understand. Its 3PL Warehouse Manager is built specifically for third-party logistics providers that need to keep a lot of moving pieces organized inside the warehouse.
The platform covers the core warehouse workflows you would expect, including receiving, putaway, inventory management, picking, packing, shipping, and returns. It also gives 3PLs tools for managing customer-specific charges, tracking inventory, sharing updates through a customer portal, and viewing order status and warehouse performance in real time.
Where it stands out:
• Multi-client architecture that keeps inventory, billing, and reporting organized across customer accounts
• Inbound receiving workflows with ASN matching, license plate tracking, and putaway rules configurable by client and SKU class
• Tools that can help streamline receiving and reduce the manual work involved in moving inventory from the dock into storage
What to keep in mind:
Extensiv is built primarily around warehouse operations and fulfillment. While it includes shipping tools and small-parcel carrier integrations, 3PLs managing more complex final-mile delivery should look closely at how warehouse data will connect with scheduling, dispatch, delivery tracking, and proof of delivery.
Depending on the shape of your operation, you may need a separate TMS or delivery-management platform to handle those workflows. When multiple systems need to stay in sync, it is also worth considering the additional integration and manual work that may come with that setup.
Best for: 3PLs that need a purpose-built platform for managing complex, multi-client warehouse operations.
Logiwa: Best for High-Volume Ecommerce and DTC Fulfillment
If your biggest challenge is keeping up with order volume, Logiwa is definitely worth a look. The cloud-based platform is built for high-volume fulfillment environments and is especially popular with 3PLs handling ecommerce and DTC orders.
One of Logiwa’s biggest strengths is warehouse efficiency. The platform includes dynamic wave and batch picking, AI-driven job optimization, and automation tools that help teams process more orders without adding unnecessary complexity as volume grows.
Where it stands out:
- Dynamic wave and batch picking designed for high-volume fulfillment
- Carrier rate shopping and integration optimized for small parcel and DTC fulfillment
- Built-in rate shopping and shipping automation
- AI-driven job optimization and picking automation to help teams work more efficiently
What to keep in mind:
Logiwa shines when warehouse throughput, picking efficiency, and parcel shipping are the main priorities. If your operation also includes complex final-mile delivery, appointment-based services, or white-glove workflows, it’s worth taking a closer look at how those processes would be handled within your overall tech stack.
Best for: High-volume ecommerce fulfillment 3PLs looking to improve warehouse efficiency, scale order volume, and streamline shipping operations.
Deposco: Best for Omnichannel Fulfillment
If your clients are selling across multiple channels, Deposco is worth a closer look. Its Bright Suite brings warehouse management, order management, and distributed order management together on one platform, making it a strong fit for 3PLs managing more complex fulfillment operations.
That connected approach is especially helpful when the same inventory may need to support different types of orders. A product might ship directly to a customer, replenish a retail location, or move through a B2B fulfillment workflow. Deposco gives teams tools to manage inventory, route orders, and coordinate fulfillment across those channels.
Where it stands out:
- Connected WMS, OMS, and distributed order management capabilities
- Support for ecommerce, retail, and B2B fulfillment workflows
- Intelligent order routing and sourcing based on factors such as inventory, demand, and location
- Shipping tools that include carrier integrations, rate shopping, label generation, and real-time shipment tracking
- A client portal that gives 3PL customers visibility into inventory, orders, SLA performance, and billing
What to keep in mind:
Deposco offers more than a traditional warehouse-management system, including order-management and shipping capabilities. If your 3PL also manages complex final-mile delivery, it is still worth looking closely at how those workflows would be handled. Depending on your operation, some delivery capabilities may rely on partner integrations rather than living natively within the platform.
Best for: 3PLs managing omnichannel fulfillment across multiple clients and channels that need connected warehouse-management and order-management tools.
What If Your 3PL Also Manages Final-Mile Delivery?
The platforms above are all credible options for 3PL warehouse operations. But if your responsibilities extend beyond fulfillment and into final-mile delivery, the evaluation changes.
You are no longer only comparing receiving workflows, inventory visibility, picking efficiency, or order-management capabilities. You also need to think about how warehouse data connects with scheduling, staging, dispatch, route planning, customer communication, delivery tracking, and proof of delivery.
When those workflows live in separate systems, teams may need to spend additional time maintaining integrations, managing handoffs, and resolving discrepancies when data falls out of sync.
Grasshopper Labs: Best for 3PLs That Manage Warehouse Operations and Final-Mile Delivery
Grasshopper Labs is the standout option on this list for 3PLs whose responsibilities do not end with warehouse fulfillment. The platform brings WMS and TMS capabilities together in one system, giving teams a connected view of inventory, staging, scheduling, dispatch, delivery tracking, and proof of delivery.
That matters most for appointment-based and big-and-bulky delivery. These orders are often more complicated than a standard parcel shipment. Teams may need to coordinate warehouse staging, delivery windows, route planning, driver assignments, service requirements, and customer communication before an order reaches the doorstep.
With Grasshopper, those workflows live on the same platform instead of passing between disconnected systems.
Where it stands out:
- Unified WMS and TMS capabilities under one login
- Real-time visibility from inbound receiving and warehouse staging through final-mile delivery
- Appointment scheduling, customer self-service, automated reminders, and delivery updates
- Dynamic route optimization, dispatching, live delivery tracking, and electronic proof of delivery
- Warehouse tools for receiving, inventory tracking, internal movement, staging, and outbound loading
- API and EDI integrations, including Wayfair, Electrolux, and more than 100 other integrations
- Support for big-and-bulky and appointment-based delivery workflows
What to keep in mind:
Grasshopper is purpose-built for operations where warehousing and final-mile delivery need to work closely together. That makes it a strong fit for 3PLs handling big-and-bulky or appointment-based delivery, but it may be more platform than a parcel-focused fulfillment provider needs. Grasshopper’s own buyer’s guide notes that the platform is not designed for parcel operations or same-day courier services.
Best for: 3PLs that manage both warehouse operations and complex final-mile delivery and want WMS and TMS capabilities in one connected platform.
The Bottom Line
The best WMS for your 3PL depends on what your operation actually looks like.
If your biggest challenge is managing complex warehouse operations across multiple clients, Extensiv is a strong fit.
If you are focused on high-volume ecommerce and DTC fulfillment, Logiwa is worth a closer look.
If your clients sell across multiple channels and you need connected warehouse-management and order-management tools, Deposco may make the most sense.
For some 3PLs, however, warehouse management is only part of the equation. When delivery operations are also a core service, the ability to coordinate what happens after an order leaves the warehouse becomes just as important as the warehouse workflows themselves.
That is where Grasshopper Labs stands out. Its WMS and TMS capabilities operate on the same platform, giving teams a connected view of the operation from inbound receiving through final delivery. For 3PLs managing both warehouse operations and final-mile delivery, that can reduce manual handoffs between systems and provide greater visibility across the entire fulfillment process.