Which ERP fits manufacturing: Odoo or ERPNext?
If you are shortlisting self-hosted ERPs for bills of materials, work orders and production planning, the core distinction is licensing. ERPNext's manufacturing features, including bills of materials, work orders, job cards and production planning, sit in the free GPL-3.0 product. In Odoo, MRP is available in the LGPL-3.0 Community edition, but PLM and Quality are Enterprise-only, and the Odoo editions page lists them alongside other paid apps. Before you compare features, write down which of these capabilities the plant needs on day one: engineering change control, inspection and quality checks, or shop floor execution. Confirm with each vendor exactly which shop floor functions sit in Enterprise, because the public editions list names PLM and Quality but does not settle every production task you may need.
The right choice turns on three factors. The first is scope: if engineering change control and quality inspection are mandatory, Odoo's paid tier moves from optional to required, and you should price it against your plan. The second is user count, because Odoo's Enterprise license requires a subscription that matches the number of users, so every plant operator, planner and quality inspector counts. ERPNext's free product carries no per-user license, which changes the cost model but not the work needed to configure BOMs, routings and planning. The third is the implementation effort: a plant with many custom reports or shop floor screens will spend more time on configuration and testing than the license difference suggests. Ask both vendors and their partners for a written scope that lists each production process and the module that handles it.
Your team's skills should decide the stack as much as the feature list. Odoo 19 requires Python 3.10 or later and PostgreSQL 13 or later, according to Odoo's source installation documentation. ERPNext runs on the Frappe Framework, and Frappe v16 requires MariaDB 11.8, Redis or Valkey 6 or later, Python 3.14 and Node.js 24. If your administrators already run PostgreSQL, Odoo fits without a new database engine. If they run MariaDB, Frappe is the closer match. Also check the custom logic you expect to write: from version 15, ERPNext Server Scripts are disabled by default and must be enabled with the server_script_enabled setting, so confirm that your security policy allows them before you design production workflows around them. Confirm which versions your chosen line will receive support for, and plan upgrades against each vendor's support window.
How the manufacturing parts compare across Odoo and ERPNext
This table breaks manufacturing into the parts a plant team will test first and shows which edition of Odoo carries each one, alongside what ERPNext includes in its free product. Read the Odoo column as a licensing question first, then confirm each open item against the release and edition you plan to deploy. The main takeaway is that Odoo's PLM, Quality and shop floor tools sit behind a paid Enterprise subscription, while ERPNext's core production features are in the free product.
| Manufacturing part | Odoo (Community vs Enterprise) | ERPNext (free product) |
|---|---|---|
| Licensing | Community is LGPL-3.0. Enterprise uses a proprietary license and needs a subscription matching the user count. | GPL-3.0 with free self-hosting. No per-user subscription is charged for the software. |
| Bills of materials and production orders | Odoo MRP is part of the Community base. Confirm the exact BOM, routing and work order features you need in the Community edition. | Bills of materials, work orders and production planning are included in the free product. |
| PLM and engineering change control | PLM is listed as Enterprise only. Confirm the change request and version workflow you need before budgeting. | Not covered by the supplied facts. Confirm whether ERPNext's manufacturing module covers engineering change control for your process. |
| Quality checks and inspection | Quality is listed as Enterprise only. Confirm which inspection points and certificates are included in that app. | Not covered by the supplied facts. Confirm quality inspection coverage in the ERPNext release you plan to run. |
| Shop floor tools | Shop floor screens are part of the Enterprise scope. Confirm which operator screens and barcode flows are included. | Job cards are included in the free product. Confirm operator interface and device support for your floor. |
| Stack and versions | Odoo 19 requires Python 3.10 or later and PostgreSQL 13 or later. | Frappe v16 requires MariaDB 11.8, Redis or Valkey 6 or later, Python 3.14 and Node.js 24. |
| Hosting options | Self-hosting Community is possible. On-premise or Odoo.sh use requires the Custom plan on the pricing page. | Self-host with Docker, the bench tool or Frappe Cloud. Frappe Cloud is the vendor's managed hosting. |
| Support windows | Odoo 19 has standard support until September 2028. Security updates come only during standard support. | ERPNext v16 is supported until the end of 2029 and v15 until the end of 2027. v14 reached end of life on January 31, 2026. |
What changes the manufacturing result in practice
Six factors decide whether Odoo or ERPNext fits a manufacturing operation better. Each one shifts cost, licensing exposure or implementation effort toward one platform, so check them against your own process before comparing feature lists.
PLM and quality control needs
Odoo's PLM and Quality apps are listed only in the Enterprise edition, so an engineering change process or inspection plans written into the system push the budget toward a paid subscription. ERPNext covers bills of materials, work orders and production planning in the free product, so teams that need controlled engineering changes must check whether its built-in capability meets their audit trail expectations. Ask each vendor to demonstrate change approval and inspection records on your own product structure.
Shop floor and data collection
Shop floor tools such as terminals, operator workflows and machine data capture are the features most likely to require paid Enterprise apps on the Odoo side. On the ERPNext side, the Data Import tool handles CSV or Excel uploads in batches, which is useful for historic records but is not a live collection channel. Map each station, the data it must capture and how often, then decide whether a manual or integrated approach is acceptable.
User count and subscription size
Odoo Enterprise requires a valid subscription matching the user count, so headcount on the factory floor and in the office directly sets licensing cost. ERPNext self-hosting is free, and the ERPNext pricing page lists no per-user charge for self-hosting, so the cost difference grows with the number of named users. Request a per-user quote from Odoo for your exact role mix, including operators who only need a limited set of screens.
Python and JavaScript skills
Odoo customization is written in Python with XML views, while ERPNext customization runs on the Frappe Framework in Python and JavaScript. Server Scripts in ERPNext are disabled by default from version 15 and must be enabled, and they are not available on Frappe Cloud public shared benches. Check which language your in-house or partner developers already maintain, and whether your hosting route allows the customizations you plan.
Hosting route and upgrade cadence
Odoo on Odoo.sh or on-premise requires the Custom plan, and Odoo Online and Odoo.sh enforce major upgrades every two years. ERPNext can run on Frappe Cloud, Docker Compose or the bench tool, and Frappe Cloud publishes server prices. Factor in who runs upgrades, since Frappe's warranty coverage depends on a listed version and a matching Frappe Cloud support plan, while Odoo security updates only apply during standard support.
Volume of custom process work
A process that depends on unusual routings, bespoke costing or many custom screens increases build work on either platform, and the choice depends on where that work lands. Odoo offers the broader prebuilt manufacturing and quality scope, so it suits standard discrete or assembly flows with limited change. ERPNext may suit teams with simpler production logic who want a free core, provided they accept more custom development. Document your top ten exceptions and ask partners to estimate each one under a written, fixed scope.
What Odoo Enterprise adds to manufacturing
Odoo Community is licensed under LGPL-3.0, while Odoo Enterprise runs under the proprietary Odoo Enterprise Edition License v1.0, which requires a valid Enterprise subscription matching the user count. For a manufacturing shortlist, this means the free edition gives you the base MRP application, but the PLM, Quality and Field Service apps are listed only for Enterprise, and Approvals is too. Before you compare costs with ERPNext's free bills of materials and work orders, list the exact apps your plant needs (engineering change control, inspection plans, shop floor or service work) and confirm with Odoo which edition and plan carry each one, since the editions page is the vendor's own statement and may change between releases.
The Enterprise source code is not publicly available and requires a subscription or partner access, so you cannot read or fork the Enterprise modules the way you can the Community code. Ask Odoo how custom changes to Enterprise apps are supported, what happens to them at upgrade time, and whether your own developers may access the code under your contract. Also confirm the terms for the upgrade service, which is part of Enterprise, and the on-premise activation step, where an Enterprise database is activated by entering the subscription code. Your operating model depends on those answers: if the subscription lapses, you need a plan for the modules that stop receiving updates.
Treat the subscription as a recurring line item in the comparison, not a one-time purchase. Ask for a written quote that states the per-user rate, the apps included, the support level, and whether an on-premise deployment needs the Custom plan listed on the pricing page. Ask how the subscription scales when you add shop floor users or plant sites, and whether licenses are counted per user or per active user. Pair that quote with your own estimate of implementation and integration work for the manufacturing apps, because the license is only one of the costs you will carry.
How each stack is run and hosted
Self-hosted Odoo runs on your own servers or cloud accounts, which means your team owns the operating system, PostgreSQL, the application service and every upgrade. Odoo 19 requires Python 3.10 or later and PostgreSQL 13 or later when installed from source, according to Odoo's source installation documentation. On-premise Enterprise databases are activated with a subscription code, so the Enterprise license is a separate, recurring cost on top of the infrastructure.
- Runtime requirements: Python 3.10 or later and PostgreSQL 13 or later for Odoo 19 installed from source.
- Edition gate: Only the Custom plan can be hosted on-premise, and on-premise Enterprise databases need the subscription code.
- Upgrades: Major version upgrades, and the upgrade service, are available to Enterprise subscribers, so Community deployments plan their own migration path.
- Support windows: Standard support covers three years after a major release, with extended support only for select on-premise versions.
- Team skills: Linux administration, PostgreSQL operations, Python service management and backup restore testing.
Confirm the exact Python and PostgreSQL versions against the Odoo release you plan to run, and check which Odoo version is in standard support before you sign off on the platform.",
Odoo Online and Odoo.sh move operations to Odoo's hosting, which reduces the number of servers your team runs but changes what you can customize. Odoo's pricing page lists One App Free and Standard plans for Odoo Online only, and states that only the Custom plan can be hosted on Odoo.sh or on-premise. The Custom plan is also the only one that includes custom modules and external API access, so custom manufacturing logic points you toward Odoo.sh or self-hosting.
- Plan limits: One App Free and Standard run on Odoo Online only, with no custom modules.
- Custom plan: Required for Odoo.sh, on-premise hosting, custom modules and external API access.
- Version cadence: Odoo SaaS versions are released every two to three months and cannot use extended support.
- Mandatory upgrades: On Odoo Online and Odoo.sh, major version upgrades are mandatory every two years.
- Team skills: Functional administration and module development, with less infrastructure work.
Confirm which plan includes the manufacturing apps and custom modules you need, and ask Odoo how upgrade test databases are handled before production cutover.
ERPNext is free to self-host and can be deployed three ways: with Docker through Frappe Docker, with Docker Compose, or manually with the bench command line tool. The frappe_docker repository provides production images and Compose files with services for MariaDB, Redis, background workers, the scheduler, Socket.io and Nginx. Its single-file demo setup is marked for short-lived evaluation only, so a production build needs the full multi-service layout.
- Frappe v16 requirements: MariaDB 11.8, Redis or Valkey 6 or later, Python 3.14 and Node.js 24.
- Deployment routes: Frappe Docker for production images, Compose for smaller stacks, and bench for manual installs.
- Services to run: Background workers, the scheduler and Socket.io must run alongside the web tier.
- Version lines: ERPNext v16 and v15 both receive frequent minor releases, and v14 reached end of life on January 31, 2026.
- Team skills: Container orchestration, MariaDB administration and Python or Node runtime management.
Confirm which ERPNext major version you will run, because the Python and Node.js requirements differ between the v15 and v16 lines.
Frappe Cloud is the vendor's managed hosting, which handles installation, upgrades, monitoring and support. According to the ERPNext pricing page, Frappe Cloud shared site hosting starts at 5 US dollars per month, shared instances start at 20 US dollars per month and dedicated servers start at 125 US dollars per month. Those are the vendor's published starting points, so confirm current pricing and the plan that matches your site size before budgeting.
- Managed scope: Installation, upgrades, monitoring and support are handled by the hosting provider.
- Shared versus dedicated: Shared benches limit some functions, and Server Scripts are not allowed on public shared benches.
- Warranty condition: Frappe's supported versions policy requires a listed version and a matching Frappe Cloud support plan for warranty coverage.
- Implementation: Implementation is available through certified partners, so ask who will configure your manufacturing workflows.
- Team skills: Functional administration and data governance, with less infrastructure work.
Confirm where your data is stored and which compliance evidence the hosting provider can share, since these details sit outside what this page covers.
How to test manufacturing fit before committing
This sequence tests each platform against your own production processes, bills of materials and master data before you sign anything. It produces a documented fit decision, with the gaps and the Enterprise dependencies named in writing.
Inventory production processes and BOM depth
List every product family and production route, then record how many levels each bill of materials has, which products are made to stock and which to order, and where subcontracting or rework occurs. Ask the operations lead and a production planner to review the list, since they know the exceptions that documentation misses. The step is complete when each process has a named owner and a BOM depth noted in writing.
Map each process to required functions
For each process, mark whether it needs MRP-style planning, engineering change control, quality checks, or shop floor data capture. Compare those needs against the Odoo MRP features in Community and the Enterprise-only PLM, Quality and shop floor tools, and against ERPNext's bills of materials, work orders, job cards and production planning. Confirm feature names and current behavior in each vendor's documentation, since you are checking against your process rather than a summary. The output is a gap table showing which needs each platform meets in its free product and which require a paid module.
Build a sample product and BOM in both
Using a representative product with a multi-level bill of materials, configure it in a trial or test instance of Odoo and of ERPNext. Use a test environment on the same version you would deploy, because feature behavior changes between releases. Record every setup step that needed a workaround or custom code. The step is complete when both systems hold the same BOM structure and the team has noted each point where the configuration was awkward.
Run one complete work order cycle
Take the sample product through one full cycle: create the sales or planning demand, generate the manufacturing order or work order, consume materials, record output and close the order. Include one scrap or rework event and one shortage so the team sees how each platform reports stock and planning exceptions. Ask a shop floor user to record the steps, and an inventory lead to check the stock movements. The cycle is done when the stock, costing and production records reconcile in both systems and the differences are written down.
Test master data migration limits
Export item and BOM master data from your current system into the template format each platform expects. In ERPNext, check the Data Import tool's guidance on importing records in batches, because the documentation advises importing only a few thousand records at a time, and confirm how child table rows such as BOM items are handled. For Odoo, confirm the import path your implementation partner would use. Run a small file through each, then a full-volume dry run, and note the error count and the time spent on cleanup. The step is complete when you have a repeatable load plan with a known reconciliation check.
Confirm Enterprise pricing against user count
If Odoo's Enterprise-only manufacturing tools are on your list, ask Odoo for a written quote that matches your named user count, the apps you need, and the deployment model. Odoo's Enterprise license requires a valid subscription matching the user count, and the Custom plan is required for on-premise or Odoo.sh hosting according to Odoo's pricing page. For ERPNext, confirm that self-hosting is free and identify whether you need Frappe Cloud or a certified implementation partner. The output is two cost sheets that show recurring and one-time components side by side.
Review the customization path for custom logic
For any process that needs logic the standard modules do not cover, document the requirement and the proposed approach. In ERPNext, check the Server Script documentation, which states that scripts are disabled by default from version 15 and must be enabled with the server_script_enabled setting, and that Frappe Cloud public shared benches do not allow them. For Odoo, determine whether the change needs a custom module and which hosting model would permit it. The step is complete when each custom requirement has a named approach, a hosting constraint and an owner who will review it with your security team.
Support windows and upgrade effort for production systems
Odoo's support clock starts with each major release. Standard support covers three years with security updates and bug fixes, and security patches stop when standard support ends. Odoo 19 is under standard support until September 2028, and Odoo 17 standard support ended in September 2026. Extended support is paid and limited to on-premise and selected Odoo.sh versions, so Odoo Online and SaaS versions cannot use it. Odoo Online and Odoo.sh also require a major upgrade every two years. Check the full terms in the Odoo standard and extended support documentation before you commit a plant to a version line. On-premise Odoo upgrades need an Enterprise subscription, because the Community edition has no access to the upgrade service.
ERPNext publishes support by version line rather than by a fixed window per release. Version 14 reached end of life on January 31, 2026. Version 15 is planned to be supported until the end of 2027, and version 16 until the end of 2029. Frappe's supported versions policy requires you to run a listed version, and warranty coverage from Frappe depends on a matching Frappe Cloud support plan. Self-hosted ERPNext is free to run, so a plant on its own bench or Docker stack carries the upgrade testing itself or pays a partner to do it. Both supported lines receive frequent minor releases, including v15.123.0 on October 14, 2026 and v16.51.1 on October 15, 2026, so schedule each upgrade deliberately rather than applying every release as it appears.
Whichever platform you pick, treat upgrade testing as a project with its own non-production environment and a named owner. For a manufacturing database, test bills of materials, work orders, routings and any custom code against the new version before cutover. Odoo's upgrade documentation calls for testing the upgraded test database before production. In ERPNext, review Server Scripts first, since they are disabled by default from version 15 and must be enabled through server_script_enabled. Also confirm the server stack: Frappe Framework v16 requires MariaDB 11.8, Redis or Valkey 6 or later, Python 3.14 and Node.js 24. Ask any implementation partner to quote upgrade testing in writing, including the review of custom modules and the rollback plan.
Questions manufacturers ask before hiring help
What drives implementation cost on the Odoo side?
The biggest cost drivers are the edition and the subscription. PLM, Quality and the shop floor apps sit in the Enterprise edition, and the Enterprise license requires a subscription that matches your user count, so headcount directly affects licensing. Implementation labor then covers MRP configuration, any Enterprise apps you add, custom modules, integrations and data migration. Odoo's pricing page reserves on-premise and Odoo.sh hosting for the Custom plan, and only that plan includes custom modules and external API access, so custom work can change which plan you need. Ask for quotes that separate licenses, configuration, custom development, integration, migration and training, and check current per-user figures on the Odoo pricing page.
What drives implementation cost on the ERPNext side?
Self-hosting ERPNext carries no license fee under GPL-3.0, so the cost sits in infrastructure, labor and support. You pay for servers or a Frappe Cloud plan, for configuration of manufacturing, and for any custom logic. The ERPNext pricing page lists Frappe Cloud shared site hosting from 5 US dollars per month, shared servers from 20 US dollars per month and dedicated servers from 125 US dollars per month, and it notes that implementation is available through certified partners. Custom server logic adds effort: Server Scripts are disabled by default from version 15, and Frappe Cloud public shared benches do not allow them. Before comparing quotes, confirm which quality and traceability features your plant needs are in the free product and which must be built.
Can our plant team run the data migration without a partner?
A plant team can run a small, clean migration, but bills of materials, routings and open work orders usually need someone who understands both data models. ERPNext's Data Import tool loads records from CSV or Excel files, or public Google Sheets, using downloadable templates, and it supports child table rows, which suits BOM lines. The documentation advises importing only a few thousand records at a time, so large item masters need batched loads and reconciliation. For Odoo, duplicate the database with neutralization to create test copies and rehearse the cutover on those copies. Ask any partner how they will map item codes, check stock balances and reconcile open orders before go-live.
How long does a manufacturing rollout take?
The duration depends on scope, and no fixed timeline applies to every plant. The main factors are the number of sites, work centers, BOM depth, quality plans, integrations with other systems and the number of users. DeployOpen works on fixed-scope engagements where scope, deliverables and timelines are agreed in writing before work starts, so the schedule comes from the written scope rather than a general estimate. Ask each vendor or partner for milestones, the testing window on migrated data, explicit go-live criteria and the handover plan. Also plan for version upgrades after go-live, because the upgrade schedule and support window differ between the two platforms.
What does the work need from our internal staff?
Your staff needs process owners for production planning, a named owner for bills of materials, a quality owner and an IT team that will run the hosting. Odoo 19 requires Python 3.10 or later and PostgreSQL 13 or later for a source install. Frappe Framework v16 requires MariaDB 11.8, Redis or Valkey 6 or later, Python 3.14 and Node.js 24, and ERPNext can be installed with Docker or the bench command line tool. Plan for ongoing upgrades: Odoo standard support covers three years after a major release, with security updates only during that window, and ERPNext v16 is planned for support until the end of 2029. Confirm which of these roles you can staff in-house before you commit to a self-hosted design.
Do PLM and Quality require Odoo Enterprise?
Yes, according to Odoo's editions page, PLM and Quality are listed only for Enterprise, so the Community edition does not include them. If your plant needs engineering change control or quality workflows, budget for the Enterprise subscription and ask the vendor to confirm the exact apps and user count it covers. The Enterprise license is proprietary and requires a valid subscription matching the user count. ERPNext's free product covers manufacturing with bills of materials, work orders, job cards and production planning. Whether it meets your PLM or quality requirements is a question for a written feature check against your own process, not a conclusion you can draw from the license alone.
When should a manufacturer bring in an outside partner?
Bring in a partner when the plant lacks an internal ERP owner, when the system must connect to several other platforms, or when traceability or audit evidence has to be prepared for a compliance review. DeployOpen plans, implements, customizes, integrates, hardens, backs up, upgrades, documents and supports self-hosted open-source platforms inside the client's own infrastructure. Most engagements are fixed-scope, and ongoing support and upgrades are available as retainers. DeployOpen does not issue audit reports or certifications, and it is not an official partner, reseller or certified provider of Odoo or Frappe. Ask any firm to state its vendor partner status in writing, and to show how it will deliver the migration, testing and handover.
When manufacturing should decide the choice
Choose Odoo when PLM, Quality and shop floor applications are central to how you build product and the company is prepared to license Enterprise. Odoo's editions page lists PLM and Quality among the features available only in Enterprise, so engineering change control and inspection workflows carry a Enterprise subscription cost that Community does not. That subscription must match your user count under the Enterprise license, so count everyone who will work in those apps, not only the planners. This investment makes sense when change control and inspection records must live in the same system as stock and orders. Before signing, confirm with Odoo exactly which shop floor functions your version includes in Enterprise, because the editions page is the place to verify scope.
Choose ERPNext when your production needs sit in the free product: bills of materials, work orders, job cards and production planning. ERPNext's pricing page states that self-hosting is free, so the license decision does not add a per-user line to the budget. That advantage matters only if your team can run the Frappe stack. Version 16 of the Frappe Framework requires MariaDB 11.8, Redis or Valkey 6 or later, Python 3.14 and Node.js 24, and someone on your staff must maintain those components. Custom plant logic also needs a check: server scripts are disabled by default from version 15 and must be enabled with server_script_enabled, and Frappe Cloud public shared benches do not allow them. Confirm that the logic you need can run on the hosting you choose.
Plan for switching costs before you choose, because leaving either platform later means exporting bills of materials, routings, stock and open orders, then rebuilding the workflows that depend on them. ERPNext's ERPNext Data Import documentation describes loading CSV or Excel files with downloadable templates and child table rows, but it advises importing only a few thousand records at a time, so a plant with a large item master needs batched loads and reconciliation after each one. Custom Odoo modules and ERPNext apps cannot be moved as they are, so shop floor logic built on one platform is re-implemented on the other. Ask each vendor or partner for a written scope that lists export formats, record counts and the custom code to be rebuilt, and use that list as the basis for your comparison.
How DeployOpen helps evaluate and implement manufacturing ERP
DeployOpen plans, implements, customizes, integrates, hardens, backs up, upgrades, documents and supports self-hosted open-source platforms inside your own cloud accounts, data centers or air-gapped networks. For manufacturing ERP, we start from your bills of materials, routings and shop floor processes, then test both platforms against them before any licensing decision is final.
How we scope
- Map your bills of materials, routings, work centers and planning rules against each platform's manufacturing features.
- List which quality, PLM and shop floor functions you need, and confirm which of them sit in a paid edition or require custom work.
- Agree scope, deliverables and timelines in writing before work starts, with engagements typically fixed-scope and quoted from that written scope.
How we build
- Build a proof-of-concept on a test instance using a representative product structure from your own production data.
- Test production planning, work orders and inventory movements end to end, including the data import route for your master records.
- Document any customization, integration or license-dependent feature so the cost of each option is visible before you commit.
How we hand over
- Deliver the installed environment, configuration records, data migration results and runbooks for your own operations staff.
- Provide documentation of custom code, scheduled jobs, backup and restore procedures and the upgrade steps for your chosen version.
- Walk your administrators through daily operations, role setup and the checks they need to run after each platform update.
How we support
- Offer ongoing support, upgrades and continuous testing as a retainer after handover, scoped to your chosen platform and version.
- Keep the upgrade path and vendor support window in view, so you know when a version change will need testing and budget.
- Confirm with each vendor which support tier, edition and hosting option your manufacturing requirements actually depend on.
