SusChain vs Trace-X

SusChain is a free, open source platform for visualizing, capturing, enriching, and sharing supply-chain information about raw-material sourcing. It creates a verifiable digital trail for tracing materials and presenting supply-chain data to consumers. Transaction records can be matched with regional economic data to help assess whether growers receive a real living income. Users choose which information is public and which remains private, with cryptographic controls securing those choices. Configurable data structures, a localizable interface, and a browser-based front end support adaptation across regions and operations. An open API and plugin universe provide extension options. Progressive block signing is intended to make recorded transactions immutable, externally verifiable, and traceable. SusChain is designed for remote areas with variable connectivity and low-cost, low-power hardware. It can run on local, cloud-based, or hybrid infrastructure, from small businesses through multinational supply operations. The Free plan costs nothing and permits running, modifying, and distributing the platform.

Trace-X is an open-source system for tracking parts and their relationships along a supply chain. It can ingest data about serialized parts, batches and child components. Users can search and filter manufactured parts represented by BoM AsBuilt and planned parts represented by BoM AsPlanned. Part details include Asset Administration Shell descriptions and models for serial parts, batches, just-in-sequence processes, planned and built bills of material, and usage. A parts tree shows component relationships, while supplier-network and supply-chain views let users inspect connections. Quality workflows support investigations exchanged between a company and supplier, plus alerts sent by a company to customers. The project aims to support standardized, interoperable and data-sovereign traceability exchange within Catena-X, with access defined for participating companies and people. Its browser frontend is an Angular application served statically through NGINX. REST endpoints are documented with the OpenAPI Specification, and the project provides a Swagger UI path. The installation guide documents deploying the application with a Helm chart. In the local umbrella setup, sending and receiving quality notifications is out of scope because that requires another Trace-X instance.