Direct answer
What is Multi-Tenancy?
- Short definition
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Multi-tenancy means one app serves many customers, also called tenants. Each tenant uses the same app, but their data stays separate.
- Why it matters
- Multi-tenancy can lower SaaS hosting and maintenance costs. The key is keeping each customer's data private and secure.
How teams use Multi-Tenancy
Use this term when you need to describe the practical role it plays in a software project.
Common use cases
- SaaS platforms serving multiple business customers
- White-label solutions for resellers
- Government systems serving multiple agencies
- Enterprise platforms serving subsidiaries
Examples of Multi-Tenancy
These examples show the term in everyday product, platform, or operations work.
Real-world examples
- Shopify serving thousands of stores from one codebase
- Slack teams each seeing only their own channels and data
- Multi-tenant e-commerce platform with isolated store data