In 2026, many SMEs are outgrowing spreadsheets and entry‑level tools but aren’t sure which ERP path will support their next stage of growth. Some teams lean toward Odoo because it offers a ready‑made suite of business apps; others push for a custom ERP software that mirrors their exact processes and gives them full control. The choice between Odoo and a custom ERP affects everything from daily operations and reporting to scalability, integrations, and long‑term costs. This gu