Odoo vs MKG.
Metal ERP, or business platform?
MKG (Metaal Kennis Groep) is a serious industry-focused ERP specialist for Dutch metalworking companies between 5 and 150 employees - clear focus on engineer-to-order production, cloud options, a REST API and an active add-on ecosystem. In metal production MKG wins fair: quoting, work prep, work orders, hours, post-calculation and shop floor sit in its DNA. But it stays primarily a specialised production ERP. Odoo gets stronger the moment you want more than metalworking: CRM, eCommerce, customer portal, service, finance and international growth on one modern browser-first platform. My rule: MKG organises metal production. Odoo connects metal production with the rest of the business. Shorter: MKG is metal ERP. Odoo is business platform with production as one part of the whole.
At a glance
| Criterion | Odoo | MKG |
|---|---|---|
| Category | Open all-in-one business platform | Industry-specific ERP for metalworking companies (Metaal Kennis Groep) |
| Sweet spot | SMB to mid-market, broad | Suppliers, machine/equipment builders, surface treatment, 5-150 employees |
| Strongest point | One process from CRM to production and ledger | Quoting, work prep, work orders and post-calculation in industry DNA |
| Cloud model | Browser-first (Odoo Online, Odoo.sh, self-host) | Cloud, on-premise, and MKG Terminal Server environments for the client software |
| CRM + sales | Native, pipeline, marketing and eCommerce on one data model | Relationship management present, supporting quote and calculation |
| Production / MRP | Multi-level BoM, work centres, routings, quality | Strong positioning for engineer-to-order metal production |
| eCommerce + portal | Native webshop + portal on the same data model | Not the natural core |
| Service / aftersales | Helpdesk + contracts + field service native | Among others via Service Module with McMain as add-on |
| Accounting | Native module | Integrated bookkeeping in MKG3 |
| API + integrations | Open source, broad API/custom dev, your own modules in Python | REST API; in the cloud environment, integrations via add-on partners |
| Release cadence | Annual major release + continuous community updates | Industry roadmap; cloud-based ERP under the proALPHA portfolio for metalworking |
Five questions that matter
Industry focus: here MKG wins fair
Odoo has Manufacturing (MRP), Inventory, Purchase, Quality and Maintenance on one data model. Strong for engineer-to-order production, but you pay for breadth - not for industry-specific quoting and work-prep rituals that a metalworking company is used to.
MKG is built for metalworking companies: machining, sheet metal, surface treatment, welding and structural work, machine building, assembly and tooling. Quick calculation, materials and operations, work orders, hours, work in progress, post-calculation, shop floor. MKG speaks the language of these businesses.
For pure metal production with deep work prep, do not underestimate MKG. The question is whether metal production is the only thing you want to modernise.
CRM and commercial: supporting or orchestrating?
CRM, Sales, Website, Marketing, eCommerce and ERP sit in the same stack. Lead scoring, pipeline, marketing campaigns, web forms, email automation, account planning, lost-deal analysis and sales dashboards come together with production and inventory data.
Relationship management and CRM exist in MKG and support sales and production. For metal companies with relationship-driven sales and repeat orders that is often enough. For commercial growth with marketing automation, B2B acquisition and pipeline discipline, it is less the natural engine.
Once sales becomes a serious department alongside work prep, the gap appears between what MKG supports and what a modern commercial business needs.
eCommerce, customer portal and service: core or edge?
Native webshop, B2B portal, customer login, order status, documents and certificates, online quote requests, configure-to-order, spare parts portal, service tickets, returns - all on the same data model as sales, inventory, production and accounting. Helpdesk, Field Service, Repair and Subscriptions native.
eCommerce is not the natural core of MKG. The Service Module is offered among other things via McMain as add-on. Much can be solved via partners or integrations, but the core question is: does it sit in the platform or hang off it?
For a metalworking business that wants a customer portal, B2B order environment, configure-to-order or a professional service flow, Odoo is platform-wise better positioned.
Cloud is present, browser-first is something else
Browser-first. Odoo Online, Odoo.sh or self-host have different trade-offs, but the UI is natively web. No terminal server, no RDS session, no Mac incompatibility. Accessible from app or browser on mobile.
MKG offers cloud hosting and managed cloud options including backups and version updates. At the same time, documentation describes MKG Client software in a terminal-server environment connecting to the MKG cloud or on-premise server. Cloud accessibility is arranged; browser-first work experience is a separate question.
The right question is not "do you run in the cloud" but "do you work fully in a browser, or via a client and remote session?". That is where the difference shows up on the shop floor.
API and integrations: controlled ecosystem or open platform
Open source. As a partner you can build your own Python modules, use APIs, write controllers, extend portals, change workflows, extend the data model and add AI layers. At Fanatics we use our own <a href="https://www.updoo.app/" target="_blank" rel="noopener">Updoo</a> building blocks for configurators, lead capture and integrations.
MKG has a REST API. In the MKG cloud environment, third-party integrations are - per the system requirements - available via add-on partners. There are visible API integrations with third-party software (Arkoni, McMain, SOLIDWORKS, logistic scanning systems). Strong in metal context, but controlled through MKG/add-on partners rather than as an open dev platform.
MKG is controlled-extensible inside the metal ecosystem. Odoo is open-extensible as a business platform - matters when speed, openness and innovation weigh in.
Which fits?
Pick Odoo if…
- Sales and production are not well connected yet, and CRM needs to become a serious department alongside work prep.
- You want a B2B order portal, customer login, online order status, configure-to-order or webshop next to production.
- Service and aftersales is growing: helpdesk, field service, contracts, spare parts and returns in one platform.
- You want to work browser-first on laptop, Mac, tablet and mobile - without terminal server or remote session.
- Integrations need to be more open, faster and cheaper - without depending on a single partner ecosystem.
- You want to connect AI and automation to production and sales without asking add-on partners for permission.
- You want to connect the whole business, not just control metal production.
Pick MKG if…
- Your business is pure metalworking: machining, sheet metal, surface treatment, welding or structural work, machine building or tooling.
- Quoting, work prep, work orders, hours and post-calculation are the core of your daily work.
- You have no or limited modern CRM, eCommerce or customer-portal ambitions.
- You sit between 5 and 150 employees and value industry know-how over platform breadth.
- You accept client software in a terminal-server environment, or an MKG cloud with integrations via add-on partners.
- There is existing MKG know-how in the organisation and you want little custom dev outside production.
Odoo vs MKG, frequently asked.
What is the main difference between MKG and Odoo?
Is MKG bad software?
Does MKG really run in the cloud, or via terminal server?
What does Fanatics do differently from an MKG partner?
How do integrations work if I use Odoo instead of MKG?
When is MKG the better choice?
Does Odoo always fit better, then?
Metal production strong - and the rest of your business?
MKG is a logical pick for engineer-to-order metalworking companies that want to control their production process. The question is whether your future needs are broader than production. Book a Quickscan where we put your quoting, work prep, production, CRM, customer portal and finance side by side along MKG and Odoo. No sales pitch to pull you off MKG; an honest conversation about whether a broader business platform pays for itself within three years.
Reken je Odoo-ROI uit.
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