---
title: " ODOO Studio vs Python Modules"
description: "At ODOO4projects, we have made the experience, that mixing up the two possibillities to customize ODOO leads to unusable systems. So mixing is a clear no go!

We prefer custom modules because, if done right, you can quickly see all customizations that have been done. But we are pragmatic about it.

When to use Studio
We use Studio ( like recomended by our friend Andrew Law from ODOO it yourself ) when we quickly want to build demos for checking with the client. Later, we use this to implement module

We also use studio when we want to enable the client to quickly change reports


When to use customized modules
Whenever we need to change or add modells we will always use modules"
images:
  - "images/blog/tricks.webp"
date: "2025-05-13"
draft: false
tags: ["knowledge"]
categories: ["knowledge"]
---

<p>At #ODOO4projects, we’ve seen it time and again: mixing customization methods in Odoo can turn a good project into a real headache! 🚫🧩 Our firm rule? NEVER mix Studio with custom modules in the same implementation—doing so always leads to confusion and unsustainable systems.

Our go-to approach: we *prefer* custom modules whenever possible. Custom modules keep things clear—every customization is visible, structured, and easy to maintain. But we’re pragmatic and know there’s a time and place for each method.

🛠️ **When do we use Studio?**
- When we need to spin up a demo quickly or iterate with clients, Studio is unbeatable. (Thanks to Andrew Law of ODOO it yourself for this tip!)
- Studio is also perfect if you want to empower clients to make quick report changes without digging into code.

🧑‍💻 **When do we use custom modules?**
- Any time models need to be changed or new ones added, we go with custom modules. This keeps your solution future-proof and crystal clear.

Quick demos? Use Studio. Robust, sustainable customizations? Go custom module. Mixing them? Just don’t! 😉

Are you struggling with Odoo customization? Follow #ODOO4projects for more insights or get in touch with us via our homepage! 💡🚀</p>
