Free and open first
Best Email Archiving Software in 2026
Keeping email records accessible can matter when you need to find, preserve, or review messages over time. Compared on deployment, journal capture, retention period, search and export, eDiscovery tools, and legal hold, these products can be assessed against your organization’s record-handling needs. Free-plan availability and paid starting prices add cost context. Google Drive, VM Backup, and Open Archiver Enterprise are among the options shown. Consider how records enter an archive, how long they need to remain available, and whether your review process requires particular search, export, or preservation capabilities.
- 27 apps
- Research read 23 Sept 2026
- How the order is worked out
- 1
Open Archiver Enterprise
Free plan Open source APILinuxSelf-hosted+1Open Archiver combines controlled self-hosting with email ingestion, search, and Enterprise compliance features.
- 2
MailArchiva
Free plan APILinuxSelf-hosted+2Choose MailArchiva if your organization needs email retention with search, legal holds, and archive export or restoration.
- 3
ArcTitan
Free trial AndroidiPhoneWebArcTitan combines long-term email storage with search, eDiscovery, and archive portability. Check the quoted pricing and stated export limit against your organization’s needs.
- 4
Cryoserver
Free trial LinuxMacSelf-hosted+2Choose Cryoserver if your organization needs a searchable archive for email and instant messages, with cloud and on-premises deployment options, eDiscovery, or migration support.
- 5
DArcMail
Free plan LinuxMacWindows - 6
MailStore Server
Free trial APISelf-hostedWeb+1MailStore Server combines central email archiving with compliance controls, broad search and export options, and an API.
- 7
MailVault
Free trial LinuxSelf-hostedWeb+1MailVault combines centralized email backup with search, restore, export, and compliance controls across a broad list of mail systems.
- 8
- 9
Jatheon Cloud
Paid AndroidAPIiPhone+1Jatheon Cloud brings communications archiving, compliance support, and eDiscovery tools together in a cloud service. Pricing is not published, so organizations need to request it to assess cost.
- 10
MailShelf Pro
Free trial WindowsMailShelf Pro provides broad protocol, client, format, and compliance-oriented archiving options for Windows.
- 11
Global Relay Archive
Paid APIWebGlobal Relay Archive brings communication capture, retention, search, and surveillance into one archive for regulated organizations.
- 12
Intradyn Email Archiving
Paid Self-hostedWebWindowsIntradyn combines email archiving with cross-channel communications capture, compliance features, and eDiscovery tools.
- 13
MessageSolution Enterprise Email Archive
Paid iPhoneLinuxMac+3MessageSolution combines journal-based email capture, search, retention controls, and litigation features across several listed email systems.
- 14
Vaultastic
Free trial APIWebVaultastic combines cloud backup, retention, search, and compliance controls across many business services.
- 15
OpenText Retain Unified Archiving
Paid AndroidAPIiPhone+4OpenText Retain Unified Archiving combines communications retention with search and eDiscovery tools. Organizations can choose on-premises or cloud deployment, with pricing available on request.
- 16
Netmail Archive
Paid WebConsider Netmail Archive if your organization needs Exchange and Teams archiving, retention controls and eDiscovery in a cloud service tailored to European companies.
- 17
Barracuda Message Archiver
Paid MacWebWindows - 18
Smarsh Email Archiving
Paid WebConsider Smarsh Email Archiving if your organization needs automatic email capture, retention controls, legal holds, and review workflows.
- 19
SYNAQ Archive
Paid WebSYNAQ Archive combines long retention, unlimited capacity, legal tools, and broad email integration in a cloud service.
- 20
Zoho eProtect
Paid WebZoho eProtect combines email threat filtering with archiving, search, legal holds, and administrative controls for organizations using other email services.
- 21
Google Vault
Paid WebGoogle Vault combines retention, legal holds, journal capture, and eDiscovery with broad search and export formats.
- 22
IBM Content Collector for Email
Paid LinuxWindows - 23
Hornetsecurity Email Archiving
Paid Web - 24
Proofpoint Enterprise Archive
Paid AndroidiPhoneWeb+1Proofpoint Enterprise Archive brings configurable retention, cross-source search, legal hold, and export capabilities together in a cloud deployment.
- 25
Intermedia Archiving
Paid Web
#1Places #1, #2, #3, #4, #5 on this list can be bought by the makers of the software on it. See the price