Head-to-head · Email Backup Software
Synology Active Backup for SaaS vs CloudAlly SaaS Backup
Synology Active Backup for SaaS leads on 1 check, CloudAlly SaaS Backup on 0, and 0 are even. Who comes out ahead on the 1 yes/no, price and count check where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreSynology Active Backup for SaaS · 9.3/10
- Free planonly Synology Active Backup for SaaS
- Free trialonly CloudAlly SaaS Backup
Synology Active Backup for SaaS scores higher on our rubric for email backup software: 9.3 against 8.7 out of 10; our editors rank them #1 and #7.
Synology Active Backup for SaaS offers free plan; CloudAlly SaaS Backup doesn't.
Synology Active Backup for SaaS is the better fit for organizations wanting free self-hosted SaaS backup. CloudAlly SaaS Backup is the better fit for businesses backing up several SaaS platforms.
- Synology Active Backup for SaaS fits best
Organizations wanting free self-hosted SaaS backup
- CloudAlly SaaS Backup fits best
Businesses backing up several SaaS platforms
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Side by side
| Feature | Synology Active Backup for SaaS 9.3/10 Visit ↗ | CloudAlly SaaS Backup 8.7/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 9.3 | 8.7 |
| Ranking | #1 in Email Backup Software | #7 in Email Backup Software |
| Best for | Organizations wanting free self-hosted SaaS backup | Businesses backing up several SaaS platforms |
| Pricing model | Free | Paid |
| Starting price | Free plan | — |
| Free plan | ✓ (best) | — |
| Free trial | — | 14 days |
| Deployment | Self-hosted | Cloud |
| Support | Live chat, Docs | Email, Phone, Docs · 24/7 |
| Integrations | 2 integrations | 11 integrations |
| Built for | Small business, Mid-market, Enterprise | Small business, Mid-market, Enterprise |
| Features Synology Active Backup for SaaS 0/3 · CloudAlly SaaS Backup 0/3 | ||
| Granular restore | Not checked yet | Not checked yet |
| Point-in-time restore | Not checked yet | Not checked yet |
| Alternate restore | Not checked yet | Not checked yet |
| Specs | ||
| Retention period | Not checked yet | Not checked yet |
| Backup frequency | Continuous | Not checked yet |
| Mailbox limit | Not checked yet | Not checked yet |
| Supported providers | Not checked yet | Not checked yet |
| Our review | ||
| Pros |
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| Cons |
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| Our verdict | Synology Active Backup for SaaS backs up Microsoft 365 and Google Workspace data to Synology NAS devices. It is aimed at organizations that want centralized control of SaaS backups without per-account software licensing fees. Coverage… Read the review → |
CloudAlly SaaS Backup provides cloud-to-cloud backup and recovery for organizations protecting business data across Microsoft 365, Google Workspace, Salesforce, Box, and Dropbox. It suits teams that need more than email protection, with… Read the review → |
Strengths and trade-offs
Synology Active Backup for SaaS — where it wins
- Supports continuous, scheduled, and manual backup modes
- Restores files, email, contacts, calendars, and collaboration items
- Includes self-service recovery, monitoring, logs, and deduplication
Where it doesn't
- Requires Synology NAS hardware and storage
- Supports only Microsoft 365 and Google Workspace
- Self-hosted deployment adds infrastructure responsibility
CloudAlly SaaS Backup — where it wins
- Multiple-daily immutable backups with point-in-time recovery
- Supports Microsoft 365, Google Workspace, Salesforce, Box, and Dropbox
- Exports backups to Zip, PST, and EML, including customer-owned storage
Where it doesn't
- Pricing is quote-based rather than publicly listed
- No free plan is offered beyond the 14-day trial
- Coverage is organized around selected SaaS applications and plan tiers
- Synology Active Backup for SaaS9.3/10 · Free plan
A free self-hosted option for centralized Microsoft 365 and Google Workspace backup.
Visit SynologyFull verdict → - CloudAlly SaaS Backup8.7/10 · Pricing on request · 14-day trial
A multi-platform SaaS backup service with immutable recovery and flexible export options.
Visit CloudAllyFull verdict →
More comparisons
- Synology Active Backup for SaaS vs Keepit
- Synology Active Backup for SaaS vs Veeam Backup for Microsoft 365
- Synology Active Backup for SaaS vs Datto SaaS Protection
- Synology Active Backup for SaaS vs Commvault Cloud SaaS Backup
- Synology Active Backup for SaaS vs Afi SaaS Backup
- Synology Active Backup for SaaS vs SysCloud Backup
- Keepit vs CloudAlly SaaS Backup
- Veeam Backup for Microsoft 365 vs CloudAlly SaaS Backup
All email backup software comparisons → · Full ranking →
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update






