One of the standout features of SAP ECC is its comprehensive and integrated core functionality, especially within the robust Financial Accounting (FI) and Controlling (CO) modules. This level of integration ensures a single source of truth across multiple business processes, such as procure-to-pay, order-to-cash, and production, which leads to real-time data consistency and precise financial reporting. The system's proven stability and its ability to handle complex, large-scale business operations make it a highly reliable and mature ERP solution, providing a strong foundation for effective enterprise management. Review collected by and hosted on G2.com.

One of the main disadvantages of SAP ECC is its outdated user interface, known as SAP GUI, which many find unintuitive. This results in a steep learning curve and lower user adoption rates when compared to more modern software solutions. Additionally, the system's overall complexity and high total cost of ownership present significant challenges. Managing, maintaining, and upgrading ECC—particularly when there are extensive customizations—can be a complicated, time-consuming, and expensive process. It often necessitates hiring costly external consultants and makes adapting business processes more rigid. On top of these issues, the approaching end-of-support date for ECC (with mainstream maintenance ending in 2027) forces companies to consider a mandatory, expensive, and complex migration to S/4HANA. Review collected by and hosted on G2.com.

SAP ECC’s greatest strength is its tight integration across business modules, including Finance, Materials, Sales, Human Resources (HR), Manufacturing, Supply Chain, and more. With a shared, integrated data model, it provides real-time visibility, keeps information consistent, and supports smooth, connected workflows across different departments. Review collected by and hosted on G2.com.

Many users find the SAP ECC interface complex, cumbersome, and outdated, which can make day-to-day operations unnecessarily difficult. Review collected by and hosted on G2.com.

I like how SAP ECC keeps inventory and warehouse tasks organized and easy to track. The inventory tools help me track stock and manage incoming and outgoing goods efficiently, making warehouse operations run smoothly. Review collected by and hosted on G2.com.

The interface feels a bit outdated. It could be more modern and easier to navigate. Review collected by and hosted on G2.com.

Robust integration across modules.

Proven stability over many years, using it daily.

Supports global business models

Ease of access, real time integrations with other modules like APO. Review collected by and hosted on G2.com.

Customization can be expensive.

Limited mobile accessibility

Slow performance with large data.

Tough to implement with 3rd party APS Review collected by and hosted on G2.com.

Data entry record is very detailed and arranged. Presentation is best, anybody can easily use as this is a transaction code based software, each and every transaction code has its separate importance. Vendor management, Receivable management, Purchase and Stock (MM) Model, FICO, Customisation etc. apart from above Budget and Comparison, Tax Calculation, Customized Reports, Variance Analysis, Tax Return, Payroll Management, Cashiering Management, Vendors Payment and Customer Refund System through NEFT and Cheque, Debtors Ageing, Payment Trails etc. A lot to describe, fabulous software genuinely. Review collected by and hosted on G2.com.

Nothing to dislike is SAP ECC even more to describe Review collected by and hosted on G2.com.

What I like best about SAP ECC is how tightly integrated everything is.

Because FI/CO, MM, SD, PP, etc. all live in one consistent data model, you get:

End-to-end process visibility – from purchase requisition → goods receipt → invoice → payment → FI/CO postings, everything ties out automatically.

Single source of truth – fewer reconciliations and spreadsheets, because logistics and finance are always in sync.

Mature, stable platform – it’s battle-tested and very predictable in how it behaves.

Powerful customization – via customizing (IMG), user exits, BADIs, and BAPIs you can adapt it to pretty complex real-world processes. Review collected by and hosted on G2.com.

What I dislike most about SAP ECC is how rigid and clunky it can feel in day-to-day use.

A few specifics:

Old-school UX

Lots of transaction codes, non-intuitive screens, and inconsistent layouts. New users are basically forced to “learn SAP” instead of just learning the process.

Complex customizing & dependencies

Small changes in configuration or master data can have side effects in other modules, so you need deep expertise and lots of testing for even modest tweaks.

Limited out-of-the-box reporting

Standard reports are often not enough, so you end up relying on custom reports, SQ01 queries, or exporting everything to Excel / BW.

Error messages & logs

Messages can be cryptic and very technical, which makes troubleshooting slower than it should be. Review collected by and hosted on G2.com.

SAP ECC offers extensive modular integration across business functions like Finance, HR, Procurement, and Logistics. The real-time data processing and reliability make it a dependable ERP platform for large enterprises. It supports comprehensive reporting and workflow customization, which are valuable for consultants and clients alike. Review collected by and hosted on G2.com.

The interface feels outdated and non-intuitive for new users. Navigation can be complex, and implementation often demands significant time and training. Its responsiveness is slower compared to cloud-native platforms. Additionally, the lack of flexibility in adapting to rapidly changing business needs can be a bottleneck in fast-paced environments. Review collected by and hosted on G2.com.

Integrating processes across the enterprise and laying a strong foundation for the digital era. Review collected by and hosted on G2.com.

Once it’s adopted across the enterprise, it becomes extremely difficult to replace it with an alternative solution. Review collected by and hosted on G2.com.

The connection with cross modules is really good. As a ERP it does most of the work very efficiently saves time and effort. Review collected by and hosted on G2.com.

First initial set up require really long time and effort also the support is ending soon that is also a thing Review collected by and hosted on G2.com.

I like the reliability of SAP ECC, especially its security, scalability, and robustness. Security is crucial, especially when it comes to financial matters or confidential information. I appreciate the scalability because it allows for seamless transitions in companies that are constantly evolving. The robustness is invaluable as numerous users can handle large amounts of information without causing problems on the servers. Review collected by and hosted on G2.com.

it's perfect Review collected by and hosted on G2.com.