Best ERP Software Software (2026)

Odoo is an open-source ERP suite covering CRM, accounting, inventory, manufacturing, HR, and 50+ modules, available self-hosted or as Odoo Online SaaS. Community Edition is free; Odoo Online Enterprise starts at $11.90/user/month with a minimum spend.

NetSuite (Oracle) is the leading cloud ERP for mid-market companies, covering financials, CRM, inventory, and professional services automation. Pricing typically starts at $999/month base plus $99/user/month; mid-market implementations commonly run $50,000-$200,000 total cost.

SAP S/4HANA is SAP's flagship cloud and on-premises ERP for large enterprises, built on the HANA in-memory database. Enterprise-only pricing; typical deals run $1M-$20M for large implementations. The most widely deployed enterprise ERP globally.

Oracle Fusion Cloud ERP is Oracle's SaaS ERP suite for large enterprises, covering financials, procurement, project management, and risk management. Competes directly with SAP S/4HANA for large enterprise deals. Enterprise pricing; deals typically range from $500K to $10M+ annually.

Microsoft Dynamics 365 is a suite of ERP and CRM applications for mid-market and enterprise, tightly integrated with Microsoft 365, Teams, Power Platform, and Azure. Business Central starts at $70/user/month; Finance and Operations from $180/user/month.

Acumatica is a cloud ERP for small-to-mid market companies with construction, distribution, manufacturing, and retail verticals, using consumption-based licensing (no per-user fees). Pricing typically $25,000-$100,000/year based on transaction volume and resources, not user count.

Sage Intacct is a cloud financial management platform focused on accounting depth for mid-market companies, with strong multi-entity consolidation and dimensional reporting. Pricing starts around $15,000/year for basic modules; full deployments run $50,000-$150,000/year.

Infor provides industry-specific cloud ERP applications for manufacturing, healthcare, distribution, and food and beverage, running on AWS. Enterprise pricing; Koch Industries-owned since 2020. Competes with SAP and Oracle for industry-vertical enterprise ERP.