Monolith or microservices?
One application or many small independent services? Microservices are trendy, but the monolith is often the right start. It’s all about scale.
At a glance
| Criterion | Monolith | Microservices |
|---|---|---|
| Starting simplicity | High | Low |
| Development speed | Fast at first | Slower at first |
| Fine-grained scaling | Limited | Excellent |
| Operational cost | Low | Higher |
| Operational complexity | Low | High |
| Best for | Start-up, small teams | Large scale, big teams |
Choose a monolith if…
- You’re starting or your team is small.
- You want to ship fast and simply.
- Scale doesn’t yet justify the complexity.
Choose microservices if…
- You operate at scale with several teams.
- Some parts must scale independently.
- You have the maturity to run a distributed system.
Our recommendation
Almost always start with a well-structured monolith. We split into microservices when scale and organization truly justify it — not before, or you invite needless complexity.
Frequently asked questions
- Can we move from monolith to microservices later?
- Yes. A well-designed monolith splits gradually into services when the need arrives.
- Are microservices always better?
- No. At small scale they mostly add complexity and cost with no real benefit.