Category guide · Software
Order Management Software for Multichannel Fulfilment
Capture orders from every channel, allocate stock intelligently, route fulfilment and keep customers updated from purchase to delivery and returns.
What is Order Management Software?
Order management software (OMS) centralises orders from websites, marketplaces, stores and B2B channels. It checks availability, allocates inventory, routes orders to the best warehouse, store or supplier, manages splits, changes, cancellations and returns, and keeps customers and systems updated on status.
Order Management Software, explained.
Problems it solves
Orders arrive from many channels, stock sits in several places, and manual routing leads to overselling, delays and costly split shipments.
Why businesses need it
Fast, accurate fulfilment and flexible options such as click-and-collect depend on knowing where stock is and routing orders sensibly.
How it works
Orders flow into the OMS, which reserves inventory, applies routing rules, sends fulfilment requests to warehouses or stores, receives shipment updates and pushes status to customers and finance.
Who should use it
Ecommerce and retail operations teams, omnichannel retailers, wholesalers and brands selling on marketplaces.
Where it fits in your stack
An OMS sits between sales channels and warehouse, shipping, ERP and accounting systems.
Key features and capabilities of Order Management Software.
The capabilities that define the category. Not every product offers all of them, and depth varies a lot between entry-level and enterprise tools.
Order aggregation
All channels in one queue.
Inventory availability
Real-time available-to-promise.
Order routing
Rules by location, cost and speed.
Split and partial shipments
Handle orders from several locations.
Store fulfilment
Ship from store and click-and-collect.
Dropshipping
Route orders to suppliers.
Returns management
Process returns and exchanges.
Customer notifications
Status updates at each step.
How businesses use Order Management Software.
- 01
Marketplace and web orders together
Manage all channels in one place.
- 02
Ship from store
Use store stock for online orders.
- 03
Click and collect
Offer in-store pickup.
- 04
Multi-warehouse routing
Ship from the best location.
- 05
B2B orders
Handle bulk and account orders.
- 06
Returns and exchanges
Streamline reverse logistics.
Who Order Management Software is for.
Multichannel brands
Sell on many channels.
Omnichannel retailers
Connect stores and online.
Wholesalers
Manage B2B and D2C orders.
Operations managers
Need control over fulfilment.
3PL users
Coordinate external warehouses.
What Order Management Software changes in practice.
Practical outcomes teams report when the category is implemented well. Results depend on adoption, data quality and process, so we do not quote percentages.
Fewer oversells
Accurate availability.
Faster delivery
Smart routing.
Lower shipping costs
Fewer splits and better locations.
Better customer updates
Proactive notifications.
Operational efficiency
Less manual handling.
Flexible options
Pickup and ship-from-store.
How to choose Order Management Software.
Use these criteria to build a shortlist, then test the finalists with your own data and workflows.
Essential features
Map channels, locations and fulfilment options you need now and next.
Pricing models
Pricing is often per order or tiered by volume, plus implementation.
Integrations
Check channel, WMS, 3PL, shipping and ERP integrations.
Scalability
Consider peak order volumes and location counts.
Security and compliance
Review uptime, data security and access controls.
Implementation
Plan routing rules and testing during quiet periods.
Support
Check support during peak seasons. For order management software, ask how quickly the vendor responds when something breaks and whether onboarding help is included.
Customisation
Look for configurable routing and workflows.
Questions to ask before you buy
- How does routing decide where to ship from?
- Which channels and 3PLs integrate natively?
- How is pricing affected by order volume?
- How are returns handled?
- What happens during outages?
- Can store staff fulfil online orders easily?
Order Management Software on Stack18.
Solutions for every stage of your growth.
We are researching order management software products now. Each listing will show sourced pricing, capabilities, integrations and limits, with dates, and no paid placement.
Until listings are published, use the buying guide above to shape your shortlist, or explore related categories that already have sourced profiles.
Order Management Software questions and answers
What is an order management system?
Software that centralises orders from all channels and manages allocation, routing, fulfilment and returns.
Is order management part of e-commerce platforms?
Platforms handle basic orders. A dedicated OMS adds multichannel aggregation, advanced routing and store fulfilment.
OMS or ERP?
ERP manages finance and operations broadly. An OMS specialises in real-time order orchestration and often feeds the ERP.
What is distributed order management?
Routing orders across many fulfilment locations, including stores and suppliers.
What is available-to-promise?
Stock that can be committed to new orders after existing reservations.
When should I adopt an OMS?
When you sell on several channels or ship from multiple locations and manual handling causes errors.
Build a smarter technology stack.
Explore software and AI agents across every category, read sourced profiles and side-by-side comparisons, or talk to Stack18 about what to buy, build and connect.