Head-to-head · Email Archiving Software
Proofpoint Enterprise Archive vs Mimecast Cloud Archive
Proofpoint Enterprise Archive leads on 0 checks, Mimecast Cloud Archive 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 scoreProofpoint Enterprise Archive · 9.4/10
Proofpoint Enterprise Archive scores higher on our rubric for email archiving software: 9.4 against 9.2 out of 10; our editors rank them #1 and #3.
Proofpoint Enterprise Archive is the better fit for regulated enterprises archiving many channels. Mimecast Cloud Archive is the better fit for cloud-first teams needing resilient archiving.
- Proofpoint Enterprise Archive fits best
Regulated enterprises archiving many channels
- Mimecast Cloud Archive fits best
Cloud-first teams needing resilient archiving
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Side by side
| Feature | Proofpoint Enterprise Archive 9.4/10 Visit ↗ | Mimecast Cloud Archive 9.2/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 9.4 | 9.2 |
| Ranking | #1 in Email Archiving Software | #3 in Email Archiving Software |
| Best for | Regulated enterprises archiving many channels | Cloud-first teams needing resilient archiving |
| Pricing model | Paid | Paid |
| Starting price | Pricing on request | Pricing on request |
| Free plan | Not checked yet | Not checked yet |
| Free trial | — | — |
| Deployment | Cloud, Desktop, Mobile | Cloud |
| Platforms | Web, Windows, iOS, Android | Web |
| Integrations | 5 integrations | 6 integrations |
| Features Proofpoint Enterprise Archive 3/3 · Mimecast Cloud Archive 3/3 | ||
| Legal hold | ✓ | ✓ |
| eDiscovery tools | ✓ | ✓ |
| Journal capture | ✓ | ✓ |
| Specs | ||
| Retention period | Not checked yet | Not checked yet |
| Deployment | Cloud | Cloud |
| Search and export | Search across email, social media, and collaboration-platform content; export PST, CSV, JSON, EML, EDRM XML, and Relativity load file | Search and export are supported; specific export formats are not documented |
| Our review | ||
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| Our verdict | Proofpoint Enterprise Archive, currently presented by Proofpoint as Proofpoint Archive, is a cloud-based communications archiving service for organizations managing regulatory retention, legal discovery, and end-user access. It captures… Read the review → |
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 → |
Strengths and trade-offs
Proofpoint Enterprise Archive — where it wins
- Searches email, collaboration, social-media, and SMS content
- Includes automated litigation holds and eDiscovery case workflows
- Exports to PST, CSV, JSON, EML, EDRM XML, and Relativity formats
Where it doesn't
- Pricing requires a sales conversation
- Cloud deployment may not suit on-premises requirements
- Its broad compliance scope may exceed simpler archiving needs
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
- Proofpoint Enterprise Archive9.4/10 · Pricing on request
A cross-channel archive for regulated organizations with demanding legal and compliance workflows.
Visit ProofpointFull verdict → - 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 →
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- Proofpoint Enterprise Archive vs Global Relay Archive
- Barracuda Message Archiver vs Mimecast Cloud Archive
- Mimecast Cloud Archive vs Zoho eProtect
All email archiving software comparisons → · Full ranking →
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update






