Best Email Archiving Software in 2026
Updated
28 email archiving software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
28ranked
0free plans on this page
6 Oct 2026last checked
Input list Email Archiving Software 3 channels on this page · 10 of 24 spec lines stated by the makers
Ch Tool Free planPaid fromRetention periodLegal holdeDiscovery toolsJournal captureDeploymentSearch and export Spec sheet Score
26 Smarsh Email Archiving Free plannot statedPaid fromnot statedRetention periodnot statedLegal holdYeseDiscovery toolsYesJournal captureYesDeploymentnot statedSearch and exportPST, EML, HTML, XML, optional EDRM 4/8spec lines stated 5.7
27 SOLIXCloud Enterprise Archiving Free plannot statedPaid fromnot statedRetention periodnot statedLegal holdYeseDiscovery toolsYesJournal captureYesDeploymentnot statedSearch and exportnot stated 3/8spec lines stated 5.6
28 MailShelf Pro Free planNoPaid fromnot statedRetention periodnot statedLegal holdnot statedeDiscovery toolsnot statedJournal capturenot statedDeploymenton-premisesSearch and exportFull-text search; export to email server or email client; .eml, .msg, .pst, .ost, .dbx, and .mbox formats 3/8spec lines stated 5.5
Compare all 3 in a table
| # | Tool | Score | Free plan | Free plan | Paid from | Retention period | Legal hold |
|---|---|---|---|---|---|---|---|
| 26 | Smarsh Email Archiving | 5.7 | No | — | — | — | Yes |
| 27 | SOLIXCloud Enterprise Archiving | 5.6 | No | — | — | — | Yes |
| 28 | MailShelf Pro | 5.5 | No | No | — | — | — |