Odoo is the most interesting product in this category because it breaks the usual ERP price model. It is open source, the paid edition is priced per user with all applications included, and there is a genuinely free community edition. A business that would be quoted a seven figure implementation for a traditional ERP can often get to production on Odoo for a fraction of that.
It covers a remarkable surface area: accounting, inventory, manufacturing, purchasing, sales, CRM, project management, timesheets, field service, ecommerce, point of sale, HR and more. Modules install in minutes and share one database, so the data model is genuinely integrated rather than interfaced.
The South African position
VAT at 15% is configured rather than native, and it works well once set up. There is a growing local partner community, particularly in Johannesburg and Cape Town, and several partners maintain South African localisation modules covering VAT201 layouts and local chart of accounts templates. Payroll localisation is the weak spot and most South African implementations run payroll in SimplePay or PaySpace and post journals across.
The catch
Odoo transfers cost from licence to expertise. It needs someone who understands it, either in house or on retainer. Version upgrades are real projects, particularly where custom modules are involved, and businesses that customise heavily can find themselves effectively frozen on an old version.
The community edition is free in licence terms only. Hosting, maintenance, security patching and support are all yours.
Where it excels
Manufacturing is unusually strong for the price, with work orders, routings, quality checks and maintenance. Inventory handles multi warehouse, lots, serials and putaway strategies. Ecommerce integrated with stock and accounting in one system is a real advantage for retail.
Who should buy it
Manufacturers and distributors between twenty and three hundred staff who want ERP capability without ERP pricing, and who have or will build the internal capacity to support it. Businesses that want to buy a system and forget about it should look at Evolution instead.