IBM Spectrum Archive vs. CrashPlan Platform

IBM Spectrum Archive, a member of the IBM Spectrum Storage family, gives you direct, intuitive and graphical access to data stored in IBM tape drives and libraries by incorporating the Linear Tape File System (LTFS) format standard for reading, writing and exchanging descriptive metadata on formatted tape cartridges. Spectrum Archive eliminates the need for additional tape management and software to access data. Spectrum Archive offers three software solutions for managing your digital files with the LTFS format: Single Drive Edition, Library Edition and Enterprise Edition.

CrashPlan delivers enterprise-grade backup, recovery, and archiving to protect the data organizations cannot afford to lose. Our cloud-native platform helps businesses secure Microsoft 365, Google Workspace, endpoint, and server data with scalable protection that reduces risk, supports compliance, and controls storage costs. Built for modern IT environments, CrashPlan enables fast, reliable recovery while supporting long-term retention, legal hold, and broader data governance needs. We help enterprises strengthen resilience and maintain continuity without added complexity.