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Head-to-head · Archiving Software

Mimecast Cloud Archive vs Arkivum

  • Updated Oct 2026
  • Both researched from official sources
  • 1 check side by side
Higher score Mimecast Cloud Archive #3 in Archiving Software 9.1/10 Pricing on request ✓ 1 of 4 features Visit Mimecast
Arkivum #8 in Archiving Software 8.5/10 Pricing on request ✓ 1 of 4 features Visit Arkivum

Mimecast Cloud Archive leads on 0 checks, Arkivum on 0, and 1 is even. Who comes out ahead on the 1 yes/no, price and count check where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreMimecast Cloud Archive · 9.1/10

Mimecast Cloud Archive scores higher on our rubric for archiving software: 9.1 against 8.5 out of 10; our editors rank them #3 and #8.

Mimecast Cloud Archive is the better fit for cloud email archiving at scale. Arkivum is the better fit for regulated digital-record preservation.

  • Mimecast Cloud Archive fits best

    Cloud email archiving at scale

  • Arkivum fits best

    Regulated digital-record preservation

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Side by side

Feature Mimecast Cloud Archive 9.1/10 Visit ↗ Arkivum 8.5/10 Visit ↗
At a glance
Editor score 9.1 8.5
Ranking #3 in Archiving Software #8 in Archiving Software
Best for Cloud email archiving at scale Regulated digital-record preservation
Pricing model Paid Paid
Starting price Pricing on request Pricing on request
Free plan Not checked yet Not checked yet
Free trial — —
Deployment Cloud Cloud
Platforms Web Web
Integrations 6 integrations 3 integrations
Features Mimecast Cloud Archive 1/4 · Arkivum 1/4
Legal hold ✓ ✓
E-discovery tools Not checked yet Not checked yet
Immutable storage Not checked yet Not checked yet
Email archiving Not checked yet Not checked yet
Specs
Deployment Not checked yet Not checked yet
Included storage Not checked yet Not checked yet
Our review
Pros
  • Near-real-time search with eDiscovery case management and legal holds
  • Journal-stream and gateway capture for inbound, outbound, and internal email
  • Triplicate storage across geographically diverse data centers
  • Retention rules, expiration notices, and legal holds for archived records
  • Immutable files, fixity checks, and chain-of-custody reporting
  • SharePoint and OneDrive ingestion with metadata and full-text search
Cons
  • Pricing requires a sales quotation rather than published plans
  • Web is the listed platform, which may not fit teams seeking native apps
  • Built for organizational compliance programs, not lightweight personal archiving
  • Pricing is handled through contact with the vendor
  • The product is focused on archiving and preservation rather than general file work
  • Cloud deployment may not fit teams seeking another deployment model
Our verdict

Mimecast Cloud Archive is a cloud-based service for organizations that need to retain, search, and preserve email and collaboration records. It stores inbound, outbound, and internal email with metadata, applies policy-driven retention,…

Read the review →

Arkivum is a SaaS digital archiving and preservation service for organisations that need long-term access to records and data. Its stated audiences include regulated industries, scientific research, corporate archives, and cultural…

Read the review →
  1. Mimecast Cloud ArchiveArchiving Software 9.1Pricing on request
  2. ArkivumArchiving Software 8.5Pricing on request

Strengths and trade-offs

  • Mimecast Cloud Archive — where it wins

    • Near-real-time search with eDiscovery case management and legal holds
    • Journal-stream and gateway capture for inbound, outbound, and internal email
    • Triplicate storage across geographically diverse data centers

    Where it doesn't

    • Pricing requires a sales quotation rather than published plans
    • Web is the listed platform, which may not fit teams seeking native apps
    • Built for organizational compliance programs, not lightweight personal archiving
  • Arkivum — where it wins

    • Retention rules, expiration notices, and legal holds for archived records
    • Immutable files, fixity checks, and chain-of-custody reporting
    • SharePoint and OneDrive ingestion with metadata and full-text search

    Where it doesn't

    • Pricing is handled through contact with the vendor
    • The product is focused on archiving and preservation rather than general file work
    • Cloud deployment may not fit teams seeking another deployment model
  • Mimecast Cloud Archive9.1/10 · Pricing on request

    A policy-driven cloud archive for organizations managing email and collaboration records.

    Visit MimecastFull verdict →
  • Arkivum8.5/10 · Pricing on request

    A cloud archive focused on preserving and governing valuable digital records.

    Visit ArkivumFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update