Issue

During conceptual design phase, Syensqo has decided to use Future Neptune-based Solution for essential logistics and warehousing operations via mobility devices, which offers both online and offline capabilities to ensure users can perform daily tasks continuously even during network disruptions.

There are two potential approaches to implementing this solution: Pre-built Applications versus In-house Development. This KDD seeks to compare these approaches and evaluate the most effective option for the mobility solution.

Recommendation

Background & Context

Project Background

Neptune is a Norwegian company whose Neptune platform is designed to create and deploy mobile applications that interface seamlessly with SAP applications. As a SAP-native solution, Neptune enables efficient integration while minimizing the need for middleware. The platform integrates multiple data sources and environments into a single launchpad or view.

Syensqo has rolled out the Nereid project to selected plants and warehouses. Nereid solution is a Neptune-based mobility solution, which sits on Neptune DX Platform SAP Edition, including a set of business tailored applications which support and manage the site logistics and warehouse operations.  

During the Conceptual Design phase, a decision was made to continue using the Neptune platform with the Future Neptune Solution, which will provide warehouse users with an unified view of both logistics and warehouse management functionalities within the SAP S/4HANA environment. It will not only offer online and offline capabilities to ensure operational continuity, but also minimize change management impacts, facilitating a smooth transition to SAP S/4HANA.  

Depending on the future process design, the decision will be made in Detailed Design phase whether to develop highly customized applications in-house or utilize the third-party vendor pre-built applications with reasonable enhancements.

Business Requirements

Assumptions

Constraints

Impacts

Business Rules

Options considered

Option A: Pre-built Solution with Reasonable Customized Developments

Solution Overview

Key Functionalities

Vendor/Partner Involvement

(** Separate file: Vendor Selection Criteria)

Option B: Full In-house Developments

Solution Overview

Key Functionalities

Implementation Team

Evaluation

	Option A  Pre-built Solution with Reasonable Customized Developments	Option B Full In-house Developments
Function Fit & Customization	Limited customization options, although many pre-built apps offer configuration settings.	High degree of customization, as Syensqo can design the solution to fit your specific requirements.
Scalability	Generally scalable, as they are designed for a wide range of use cases, and may have limitations in extreme scaling scenarios.	Scalability can be tailored to business needs Requires careful design and ongoing monitoring.
User Experience (UX)	Typically follow SAP Fiori UX design principles, which are user-friendly and familiar to users.	Syensqo will have full control over the design and user experience. To achieve a high-quality, intuitive UX may take more time and effort.
Integration with SAP S/4HANA	Out-of-the-box integration with SAP S/4HANA, leveraging standard APIs and predefined processes.	Can be tailored for specific integration needs but may require more development effort and testing to ensure seamless integration with SAP S/4HANA.
Time to Implement	If there are few customization requirements, in general, faster implementation and go-live, as they are ready-to-use with minimal configuration. Product unique skills are required, so will be largely rely on the expertise and availabilities from vendor.	Longer time frame required for design, development, testing, and deployment. Expertise base is much wider and generic. Has less limitation and constraints on the required skills.
Maintenance and Support  (** Country Base, Language etc.)	Regular updates from the vendor or SAP ensure the app stays up to date. Vendor updates may not always align with your timeline.	Syensqo will have full control over updates and maintenance but must allocate internal resources to manage it.
Security
Innovation and Future-Proofing	Likely to be continuously updated by the vendor. Vendor updates may not always align perfectly with your evolving needs.	Flexibility to incorporate new features and innovative technologies. Requires ongoing investment.
Cost Considerations	Initial Investment Licensing and subscription costs. Lower initial cost. On-going Costs Maintenance, updates, support costs. Ongoing fees.	Initial Investment Development costs (including resources, training, infrastructure). Higher initial cost. On-going Costs Maintenance, bug fixing, future upgrades, and resource requirements for ongoing support. Potentially lower long-term maintenance.

See also

Change log

Workflow history