Suggestions appear as you type. Use the up and down arrows to choose one and Enter to open it.

This page's audience our own tag's counts — open to see them
–Visits
–Page views
–Clicks to vendors
–Time on page
–Reading now
Clicks to vendors, by tool
  • –
Top countries
  • –
Devices
  • –

– · visits, page views and clicks counted by our own tag, which counts more than our checked analytics; every figure rounded down · how we count

Head-to-head · Email Archiving Software

Mimecast Cloud Archive vs Jatheon Cloud

  • Updated Oct 2026
  • Both researched from official sources
  • 3 checks side by side
Higher score Mimecast Cloud Archive #3 in Email Archiving Software 9.2/10 Pricing on request ✓ 3 of 3 features Visit Mimecast
Jatheon Cloud #7 in Email Archiving Software 8.9/10 Pricing on request ✓ 3 of 3 features Visit Jatheon Cloud

Mimecast Cloud Archive leads on 0 checks, Jatheon Cloud on 0, and 3 are even. Who comes out ahead on the 3 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreMimecast Cloud Archive · 9.2/10

Mimecast Cloud Archive scores higher on our rubric for email archiving software: 9.2 against 8.9 out of 10; our editors rank them #3 and #7.

Mimecast Cloud Archive is the better fit for cloud-first teams needing resilient archiving. Jatheon Cloud is the better fit for enterprises needing AI-assisted archive review.

  • Mimecast Cloud Archive fits best

    Cloud-first teams needing resilient archiving

  • Jatheon Cloud fits best

    Enterprises needing AI-assisted archive review

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature Mimecast Cloud Archive 9.2/10 Visit ↗ Jatheon Cloud 8.9/10 Visit ↗
At a glance
Editor score 9.2 8.9
Ranking #3 in Email Archiving Software #7 in Email Archiving Software
Best for Cloud-first teams needing resilient archiving Enterprises needing AI-assisted archive review
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 9 integrations
Features Mimecast Cloud Archive 3/3 · Jatheon Cloud 3/3
Legal hold ✓ ✓
eDiscovery tools ✓ ✓
Journal capture ✓ ✓
Specs
Retention period Not checked yet Not checked yet
Deployment Cloud Cloud
Search and export Search and export are supported; specific export formats are not documented Search supports Boolean, wildcard, proximity, and fuzzy operators; exports include PST, EML, PDF, CSV, and HTML.
Our review
Pros
  • Near-real-time search with eDiscovery case management
  • Legal holds, retention policies, and compliance exports
  • Triplicate storage across geographically diverse data centers
  • Advanced Boolean, wildcard, proximity, and fuzzy search operators
  • Legal hold, eDiscovery workflows, redaction, and audit trails
  • Exports to PST, EML, PDF, CSV, and HTML
Cons
  • Pricing requires a sales quotation
  • Web is the listed platform
  • Teams must validate compatibility with required export formats
  • Pricing requires a formal quote based on size and requirements
  • Cloud deployment may not suit organizations requiring on-premises hosting
  • Its broader communications scope may exceed email-only archiving needs
Our verdict

Mimecast Cloud Archive is a cloud-based email and collaboration archiving service for organizations managing retention, compliance, legal discovery, and business continuity. It stores inbound, outbound, and internal email with metadata,…

Read the review →

Jatheon Cloud is an AWS-based communications archiving platform for organizations that need to capture, retain, search, monitor, and review business communications. It is aimed at compliance, legal, records, HR, government, and other…

Read the review →
  1. Mimecast Cloud ArchiveEmail Archiving Software 9.2Pricing on request
  2. Jatheon CloudEmail Archiving Software 8.9Pricing on request

Strengths and trade-offs

  • Mimecast Cloud Archive — where it wins

    • Near-real-time search with eDiscovery case management
    • Legal holds, retention policies, and compliance exports
    • Triplicate storage across geographically diverse data centers

    Where it doesn't

    • Pricing requires a sales quotation
    • Web is the listed platform
    • Teams must validate compatibility with required export formats
  • Jatheon Cloud — where it wins

    • Advanced Boolean, wildcard, proximity, and fuzzy search operators
    • Legal hold, eDiscovery workflows, redaction, and audit trails
    • Exports to PST, EML, PDF, CSV, and HTML

    Where it doesn't

    • Pricing requires a formal quote based on size and requirements
    • Cloud deployment may not suit organizations requiring on-premises hosting
    • Its broader communications scope may exceed email-only archiving needs
  • Mimecast Cloud Archive9.2/10 · Pricing on request

    A cloud archive for policy-based retention, rapid search, legal discovery, and collaboration capture.

    Visit MimecastFull verdict →
  • Jatheon Cloud8.9/10 · Pricing on request

    A cloud archive for regulated teams that need AI-assisted review, eDiscovery, and export controls.

    Visit Jatheon CloudFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update