Häufig gestellte Fragen
How do I choose the right system from an ERP comparison?
First narrow the market down by company size, industry and deployment model to a shortlist of typically three to five vendors, and compare these in a structured way using a weighted requirements catalogue with must-have, should-have and nice-to-have criteria. It makes sense to align the requirements document with real, business-critical processes instead of ticking off thousands of detailed requirements. For the two to three finalists, follow up with demos on your own data, reference visits to comparable companies and a proof of concept covering the most important processes. This way the decision is made on the basis of verifiable criteria rather than marketing promises.
How many ERP systems should you compare with each other?
An initial market scan in a highly fragmented market may well touch on dozens of systems, but in practice a documented longlist usually contains only about eight to fifteen genuinely suitable candidates. Using a request for information (RFI), this longlist is then reduced to a shortlist of three to five vendors. This number offers enough variety for a robust comparison without overwhelming selection teams. In the final step, usually only two to three finalists are examined in depth with live demos and a proof of concept.
Which criteria are most important in an ERP comparison?
A robust ERP comparison evaluates more than just functional scope and combines several dimensions: functional depth in the standard product, industry fit, cloud or on-premises strategy, the pricing model with realistic total costs over five years (total cost of ownership), and the availability of certified implementation partners in the DACH region. Added to this are honestly stated strengths and weaknesses as well as innovation and future-proofing, for example roadmap and AI integration. The individual criteria should be weighted according to company priorities, as no system leads in all dimensions. Only the overall view in an evaluation matrix makes vendors directly comparable.
What should be considered when comparing cloud ERP and on-premises ERP?
Cloud ERP is delivered over the internet from an external data centre and used via browser or mobile devices, while on-premises ERP is operated locally on your own infrastructure. The cost structures differ fundamentally: cloud models involve low upfront costs but ongoing subscription fees, whereas on-premises requires high initial investment with follow-up costs that tend to be more stable. In the first year, on-premises with depreciated hardware often looks cheaper, while over multi-year terms cloud ERP draws level or comes out ahead in many scenarios, and the cost advantage can only reverse with very long use of recently renewed in-house infrastructure. The choice should therefore not hinge on costs alone but also factor in IT resources, scaling needs, depth of customisation and compliance requirements.
Who are the leading ERP vendors that should be considered in a comparison?
In the German-speaking enterprise segment, SAP is traditionally the dominant vendor, while globally Oracle, SAP and Microsoft are the largest ERP vendors – in 2024 Oracle overtook SAP for the first time as the ERP vendor with the highest revenue, with Microsoft in third place. In the mid-market the field is considerably broader: alongside Microsoft Dynamics 365 Business Central, SAP Business One and Oracle NetSuite, vendors such as Sage, proAlpha, abas and Infor as well as cloud-oriented SMB solutions like weclapp and Xentral play an important role. Because the market is fragmented and no vendor covers all industries optimally, the selection should always be aligned with your own size class and industry. A pure market-share or revenue comparison is therefore no substitute for an evaluation oriented to your own processes.
How long do ERP selection and implementation take?
Taken together, selection and implementation in the mid-market typically take about nine to twelve months from the first market scan to go-live, with considerable variation depending on complexity. The implementation phase alone often lies between three and nine months, but can reach twelve months or more with a high need for customisation or multi-site projects. Standardised cloud implementations noticeably shorten project duration compared with classic on-premises rollouts. Decisive for realistic schedules are company size, process complexity, data quality and the scope of necessary adaptations, which is why these points should already be queried during the comparison.
