BigchainDB

Blockchain powered data immutability. Real data integrity becomes possible now with our patented hybrid blockchain-database middleware. Enterprise use cases Hybrid Database System . With our broad expertise in delivering enterprise blockchain services, tools, and frameworks that address a variety of industry-specific needs, we help organizations gain a competitive advantage on the market. Incident Response. Eliminating the single point of failure found in traditional databases, making it virtually impossible for an incident to affect the entire network. Regulatory Compliance. A complete audit trail for the entire lifecycle of every record, helping companies prove compliance with data protection regulations. Log Management. Not allowing any data changes or deletion, providing businesses with a tamper-resistant archive of events. Modex BCDB is a middleware that fuses a blockchain with a database to create a structure that is easy to use and understand by developers

MongoDB is a general purpose, document-based, distributed database built for modern application developers and for the cloud era. No database is more productive to use. Ship and iterate 3–5x faster with our flexible document data model and a unified query interface for any use case. Whether it’s your first customer or 20 million users around the world, meet your performance SLAs in any environment. Easily ensure high availability, protect data integrity, and meet the security and compliance standards for your mission-critical workloads. An integrated suite of cloud database services that allow you to address a wide variety of use cases, from transactional to analytical, from search to data visualizations. Launch secure mobile apps with native, edge-to-cloud sync and automatic conflict resolution. Run MongoDB anywhere, from your laptop to your data center.