Best Email Backup Software in 2026
Updated
31 email backup software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
31ranked
0free plans on this page
$0.15/molowest paid tier
5 Oct 2026last checked
Input list Email Backup Software 6 channels on this page · 9 of 48 spec lines stated by the makers
Ch Tool Free planPaid fromRetention periodBackup frequencyMailbox limitGranular restorePoint-in-time restoreAlternate restore Spec sheet Score
26 Commvault Cloud SaaS Backup Free planNoPaid fromnot statedRetention periodnot statedBackup frequencynot statedMailbox limitnot statedGranular restorenot statedPoint-in-time restorenot statedAlternate restorenot stated 1/8spec lines stated 5.7
27 SysTools Email Backup Wizard Free planNoPaid fromnot statedRetention periodnot statedBackup frequencynot statedMailbox limitnot statedGranular restorenot statedPoint-in-time restorenot statedAlternate restorenot stated 1/8spec lines stated 5.7
28 Microsoft 365 Backup Free planNoPaid fromnot statedRetention periodnot statedBackup frequencynot statedMailbox limitnot statedGranular restoreYesPoint-in-time restoreYesAlternate restorenot stated 3/8spec lines stated 5.6
29 Regain Office 365 Email Backup Tool Free planNoPaid fromnot statedRetention periodunlimitedBackup frequencynot statedMailbox limitnot statedGranular restorenot statedPoint-in-time restorenot statedAlternate restorenot stated 2/8spec lines stated 5.5
30 Afi SaaS Backup Free planNoPaid fromnot statedRetention periodnot statedBackup frequencynot statedMailbox limitnot statedGranular restorenot statedPoint-in-time restorenot statedAlternate restorenot stated 1/8spec lines stated 5.2
31 Winhost Free planNoPaid fromnot statedRetention periodnot statedBackup frequencynot statedMailbox limitnot statedGranular restorenot statedPoint-in-time restorenot statedAlternate restorenot stated 1/8spec lines stated 5.2
Compare all 6 in a table
| # | Tool | Score | Free plan | From | Free plan | Paid from | Retention period | Backup frequency |
|---|---|---|---|---|---|---|---|---|
| 26 | Commvault Cloud SaaS Backup | 5.7 | No | — | No | — | — | — |
| 27 | SysTools Email Backup Wizard | 5.7 | No | — | No | — | — | — |
| 28 | Microsoft 365 Backup | 5.6 | No | $0.15/mo | No | — | — | — |
| 29 | Regain Office 365 Email Backup Tool | 5.5 | No | — | No | — | unlimited | — |
| 30 | Afi SaaS Backup | 5.2 | No | — | No | — | — | — |
| 31 | Winhost | 5.2 | No | — | No | — | — | — |