ERP and CRM: differences and how they connect

ERP and CRM solve different problems

CRM organizes customer relationships, sales opportunities and follow-up. ERP coordinates operational and financial processes according to its modules. They can exchange information, but they are not interchangeable.

Where CMS and SCM fit

• CMS manages website content.
• CRM manages customer-facing work.
• ERP supports order and financial operations.
• SCM supports supply-chain planning and coordination.

Suites may combine capabilities. Verify the purchased scope rather than relying on module names.

An illustrative order workflow

A customer asks about a website product through WhatsApp. The adviser records the inquiry, checks the authoritative stock and price source, sends a quote and creates an order after acceptance. This describes a process, not an automatically available integration.

Define the connection

1. Choose the authoritative source for each field.
2. Define the event triggering an exchange.
3. Handle failed and duplicate events.
4. Assign correction permissions.
5. Test an end-to-end order.

Include alerts and a responsible person for failures. Do not copy sensitive data unnecessarily.

Choose the first problem to solve

Complex inventory may require operational changes first. Lost quotes may justify better assignment and follow-up. Explore WhatsApp CRM and quote follow-up. A won opportunity is not itself an invoice or payment reconciliation.

Reference: SAP’s ERP and CRM comparison.

Review your workflow with Piyion

Tell us what you need to organize and how your team works today. We can help you evaluate the scope for your business.

I’m interested