Learn about getting started, access permissions and the work you can manage in OMS.
Who is OMS for?
OMS is designed for small enterprises and household businesses in Vietnam that want to manage sales, products, customers, cash flow and people in one system. Explore the Solutions section to see how it fits your needs.
Do I need to install anything?
You can open the OMS web application in your browser at app.oms.com.vn. Available features depend on your account, access permissions and business configuration.
Does OMS support accounting and tax work?
OMS helps organise income, expenses, balances, documents and information for accounting and tax preparation. Official e-invoice issuance or tax submission depends on configured integrations, digital signatures and review by the responsible professional.
Can my team use OMS together?
Yes. Team roles and permissions help sales staff, accountants and business owners access the work that matches their responsibilities.
How can I explore OMS?
Select “Explore OMS” to open the application. If you have been given an account, log in to see the features configured for your business.