Odoo Enterprise vs. DATEV
Odoo Enterprise is a full, open ERP for all operational processes; DATEV is the German standard for accounting, tax and payroll and is not an ERP. In practice the two are often combined: Odoo as the ERP with a DATEV export to the tax advisor.
Important context: DATEV is not an ERP but the backbone of German tax, accounting and payroll and of the collaboration with the tax advisor. A "—" for DATEV therefore means "out of scope", not "worse". The two are often even combined (Odoo as the ERP with a DATEV export).
Published by WISSEN BERATUNG · your Odoo Learning Partner · as of July 2026
Odoo Enterprise
Full, modular ERP for all operational processes (sales, inventory, manufacturing, website, projects, HR) · open and customisable.
DATEV
Cooperative and de-facto standard among German tax advisors · very strong in accounting, tax (ELSTER/E-Bilanz) and payroll · not an ERP.
Module-by-module comparison
✔ full / strong · ◐ limited / basic · — not available / out of scope
1 · Invoicing, quotations & documents
Document capture and archiving are a DATEV strength (Unternehmen online); invoicing is offered mainly via "DATEV Mittelstand Faktura".
| Feature / module | Odoo Enterprise | DATEV |
|---|---|---|
| Quotations & invoices DATEV: via "Mittelstand Faktura". | full / strong | limited / basic |
| E-invoicing (ZUGFeRD/XRechnung) | full / strong | full / strong |
| Document capture & archive (GoBD) DATEV Unternehmen online: core strength. | full / strong | full / strong |
2 · Accounting, tax & payroll
The true DATEV domain; here DATEV is the German standard and Odoo is behind.
| Feature / module | Odoo Enterprise | DATEV |
|---|---|---|
| Financial accounting, cash-basis (EÜR) & balance sheet | full / strong | full / strong |
| VAT return / ELSTER / E-Bilanz DATEV: native, market-leading. Odoo: via module/tax advisor. | limited / basic | full / strong |
| Payroll (Germany) DATEV Lohn/LODAS: market-leading DE payroll. | limited / basic | full / strong |
| Direct tax-advisor exchange (standard) DATEV IS the standard; Odoo only via export. | limited / basic | full / strong |
| Financial reporting / BWA | full / strong | full / strong |
3 · Sales, CRM & marketing
Sales and marketing processes are outside DATEV’s focus.
| Feature / module | Odoo Enterprise | DATEV |
|---|---|---|
| CRM, leads, pipeline, opportunities | full / strong | not available |
| Marketing & customer portal | full / strong | not available |
Unlock all 7 categories + PDF
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Odoo Enterprise is the right fit when …
- beyond tax and accounting, sales, inventory, manufacturing, website or projects should run in one system,
- an end-to-end operational process flow (order-to-cash, procure-to-pay) is needed,
- openness, customisability and a modern all-in-one are desired.
DATEV is the right fit when …
- the need is mainly accounting, tax (ELSTER/E-Bilanz) and payroll,
- close, standardised collaboration with the tax advisor is central,
- legal certainty, audit/attestation readiness and DE payroll are priorities,
- no operational ERP for sales/inventory/production is needed.
Frequently asked questions: Odoo Enterprise vs. DATEV
Does Odoo replace DATEV?
Not directly. Odoo covers accounting, but ELSTER/E-Bilanz and German payroll are DATEV domains. Many businesses run Odoo as their operational ERP and hand accounting over to the tax advisor via a DATEV export.
Can I use Odoo and DATEV together?
Yes, that is the most common approach: Odoo as the ERP for sales, inventory, manufacturing and invoicing, with a DATEV export for the tax advisor and payroll.
Is Odoo GoBD-compliant for German accounting?
Yes, with the right module and setup. A document archive and GoBD-compliant processes can be implemented; for ELSTER/E-Bilanz you often fall back on the DATEV route or add-on modules in practice.
Who benefits from switching to Odoo?
Companies that, beyond accounting, need sales, inventory, manufacturing, projects or website in one system. If the need is purely tax and payroll, DATEV remains the right choice.
Comparing more than two systems?
This comparison puts Odoo against one competitor. If several systems are still open, a structured selection is the better route: requirements first, weighted into must, should and could, then a comparison that justifies every rating. We disclose there where we earn from a system ourselves.
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