Amazon S3 Glacier vs DuraCloud

Amazon S3 Glacier is a secure, durable, and extremely low-cost cloud storage service for data archiving and long-term backup. It allows customers to store large amounts of data for as little as $0.004 per gigabyte per month.

DuraCloud is an open source cloud platform designed for long-term preservation and access of digital content. It offers scalable and redundant cloud storage, data replication across multiple sites, auditing tools, and an easy-to-use web interface for managing content.