Ahsay Backup Amazon S3 vs Keepit Backup for Microsoft Entra ID: Side-by-Side Comparison (2026)

Ahsay Backup Amazon S3: Backup solution for Amazon S3 cloud storage data protection and recovery. built by Ahsay Systems Corporation. Core capabilities include AES 256-bit data encryption, Two-factor authentication, Immutable backups..

Keepit Backup for Microsoft Entra ID: Cloud backup solution for Microsoft Entra ID (formerly Azure AD) data. built by keepit. Core capabilities include Automated backup of Entra ID objects including users, groups, roles, audit logs, and sign-in logs, Independent cloud storage infrastructure separate from Microsoft environment, Granular recovery from individual items to tenant-level restoration..

Both serve the Backup as a Service market but differ in approach, feature depth, and target audience.

Ahsay Backup Amazon S3 differentiates with AES 256-bit data encryption, Two-factor authentication, Immutable backups. Keepit Backup for Microsoft Entra ID differentiates with Automated backup of Entra ID objects including users, groups, roles, audit logs, and sign-in logs, Independent cloud storage infrastructure separate from Microsoft environment, Granular recovery from individual items to tenant-level restoration.

Ahsay Backup Amazon S3 is developed by Ahsay Systems Corporation. Keepit Backup for Microsoft Entra ID is developed by keepit. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Ahsay Backup Amazon S3 and Keepit Backup for Microsoft Entra ID serve similar Backup as a Service use cases: both are Backup as a Service tools, both cover Ransomware Prevention. Review the feature comparison above to determine which fits your requirements.