Retail ERP must connect store-level point of sale, e-commerce, merchandising, and unified inventory across hundreds of SKUs and dozens of channels. The platforms below are the eight most commonly shortlisted by multi-channel retailers with $100M to $10B in annual revenue, ranked on assortment planning, OMS depth, POS integration, and total cost over a five-year horizon.
Retailers should evaluate ERP against four dimensions that horizontal platforms rarely score well on: unified inventory across channels, assortment and allocation planning, store-level POS depth, and pricing and promotion engines.
Unified inventory is the foundation of modern retail. The system must show a single, real-time stock position visible to associates, fulfilment, and customers — without nightly batch reconciliation. SAP, Oracle Retail, and Microsoft Dynamics 365 Commerce all support this natively; lighter-weight ERPs require a separate OMS like Manhattan Associates or Fluent Commerce.
Assortment planning is where retail diverges sharply from manufacturing or distribution ERP. Oracle Retail Merchandising and SAP S/4HANA for Retail offer item-store-week granularity with statistical and machine-learning forecasting. POS depth matters because store-level performance still drives 70-80% of revenue at most chains — and many ERPs treat POS as an integration point rather than a first-class module. Cegid, Aptos, and Dynamics 365 Commerce ship POS as core. For more context, see our full ERP directory, POS systems category, and SAP vs Oracle comparison.
| Product | Best for | POS included | Rating | Starting price |
|---|---|---|---|---|
| SAP S/4HANA for Retail | $1B+ omnichannel chains | Via SAP CAR | 4.2 | Custom |
| Oracle Retail Merchandising | Department stores, grocery | Add-on | 4.1 | Custom |
| Microsoft Dynamics 365 Commerce | Specialty retail mid-market | Yes | 4.2 | $180/user/mo |
| Aptos ONE | Specialty store chains | Yes | 4.0 | Custom |
| Cegid Retail Y2 | European luxury & fashion | Yes | 4.1 | Custom |
| NetSuite for Retail | DTC and digital-first brands | Via partners | 4.0 | $99/user/mo |
| Infor CloudSuite Retail | Apparel & fashion verticals | Add-on | 4.0 | Custom |
| Acumatica Retail Edition | Sub-$200M omnichannel | Add-on | 4.4 | $1,800/mo |