Question 1

What is the difference between ERP integration and ERP implementation?

Accepted Answer

Implementation is the process of setting up the ERP system itself, configuring modules, migrating data, and training staff. Integration happens separately and connects that ERP to other business applications like a CRM or ecommerce platform, so data flows automatically instead of being entered manually in each system.

Question 2

How much does ERP integration cost?

Accepted Answer

Individual integration points typically run $3,000 to $15,000 each, depending on complexity. Small businesses usually spend $10,000 to $80,000 on a full first-year integration project, mid-market companies typically spend $150,000 to $750,000, and enterprise deployments often exceed $1,000,000, particularly with SAP or heavily customized systems involved.

Question 3

What is the fastest ERP integration method?

Accepted Answer

Native connectors are usually fastest when one already exists for your specific platform pairing, sometimes live within two to six weeks. iPaaS platforms come close, since most offer pre-built templates for common systems. Custom point-to-point or middleware builds generally take longer because more of the logic is built from scratch.

Question 4

Can small businesses afford ERP integration?

Accepted Answer

Yes. Small businesses typically spend $10,000 to $80,000 for a first-year integration project, and many iPaaS platforms offer tiered pricing that scales with usage, making it accessible without an enterprise-level budget. Starting with the single connection causing the most manual work is usually the most cost-effective entry point.

Question 5

How long does ERP integration take?

Accepted Answer

A single native connector can go live in two to six weeks. A multi-system iPaaS build across several applications usually takes eight to sixteen weeks. Enterprise-scale integrations involving SAP or heavily customized systems can run past six months, largely due to the amount of custom data mapping required.

Question 6

Is iPaaS better than middleware for ERP integration?

Accepted Answer

For most mid-market businesses, yes, mainly because iPaaS requires less internal IT overhead and comes with pre-built connectors for popular platforms. Traditional middleware or an ESB still makes sense for large enterprises with complex routing needs and dedicated IT teams to maintain it.

Question 7

Do I need a different integration approach for Shopify versus SAP?

Accepted Answer

Generally yes. Shopify integrations tend to be faster and more standardized thanks to a mature app ecosystem and well-documented APIs. SAP integrations, especially on S/4HANA, usually involve more modules and configuration depth, which means more custom mapping work and a longer typical timeline.

Category: ERP

ERP Integration: The Complete Guide to Systems, Methods, Benefits, Process, Cost & Best Practices