Software · head to head
Spanning Backup vs Zerto

Spanning Backup
Software
SaaS backup for Google Workspace and Microsoft 365
- From
- $4/month
- Rated
- -
The short version
- Each has a real cost: Spanning Backup cloud-only deployment; no on-premise or self-hosted options available; Zerto zerto with Azure is listed on UK G-Cloud as a reseller-managed disaster recovery service, not Zerto's own licence pricing, with OS management from £75 per host per month for the public sector
- They diverge on capability: Spanning Backup covers Automated daily backup, Zerto covers Continuous data protection.
Where they differ
Only the attributes on which Spanning Backup and Zerto actually diverge.
| Attribute | Spanning Backup | Zerto |
|---|---|---|
| Starting price | $4/month | $5/month |
| Platforms | Cloud SaaS | Windows, Linux, Web |
| Founded | 2010 | 2009 |
Identical on both: pricing model (subscription), free tier (No), user rating (Not yet rated), category (Unknown).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Spanning Backup
- Automated daily backup
- Point-in-time restore
- Cross-user restore
- eDiscovery
- Unlimited storage
- Admin delegation
- Google Workspace
- Microsoft 365
Only in Zerto
- Continuous data protection
- Journal-based recovery
- Automated failover
- Non-disruptive testing
- Multi-cloud mobility
- Long-term retention
- VMware
- Hyper-V
Both cover
- Web support
What people use each for
The jobs each tool is most often brought in to do.
Spanning Backup
- Cloud-to-cloud backup and disaster recovery for Microsoft 365 applicationsnot Zerto
- Data protection and compliance management for Google Workspace and Salesforcenot Zerto
Zerto
- Data protectionnot Spanning Backup
- Disaster recoverynot Spanning Backup
- Business continuitynot Spanning Backup
- Ransomware protectionnot Spanning Backup
- Compliancenot Spanning Backup
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Spanning Backup
- Cloud-only deployment; no on-premise or self-hosted options available
Zerto
- Zerto with Azure is listed on UK G-Cloud as a reseller-managed disaster recovery service, not Zerto's own licence pricing, with OS management from £75 per host per month for the public sector
Pricing, plan by plan
Spanning Backup
$4/month- Spanning Backup$4/month
- Daily backup
- Point-in-time restore
- Unlimited storage
Zerto
$5/month- Zerto Enterprise Cloud$5/month
- Continuous protection
- Journal-based recovery
- Multi-cloud mobility
Which should you pick?
Choose Spanning Backup if
- You need automated daily backup.
- You work on Cloud SaaS.
- You also want point-in-time restore.
Choose Zerto if
- You need continuous data protection.
- You work on Windows, Linux, Web.
- You also want journal-based recovery.
Questions people ask
- Is Spanning Backup or Zerto better?
- Neither clearly leads. Spanning Backup starts at $4/month and Zerto at $5/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Spanning Backup or Zerto?
- Spanning Backup starts at $4/month and Zerto at $5/month.
- Does Spanning Backup or Zerto run on more platforms?
- Spanning Backup runs on Cloud SaaS. Zerto runs on Windows, Linux, Web.
- What is Spanning Backup best used for?
- Spanning Backup is most often used for cloud-to-cloud backup and disaster recovery for microsoft 365 applications, data protection and compliance management for google workspace and salesforce. Of those, cloud-to-cloud backup and disaster recovery for microsoft 365 applications and data protection and compliance management for google workspace and salesforce are not what Zerto is typically brought in for.
- What can Spanning Backup do that Zerto cannot?
- Spanning Backup covers Automated daily backup, Point-in-time restore, Cross-user restore, eDiscovery. Zerto covers Continuous data protection, Journal-based recovery, Automated failover, Non-disruptive testing. Both handle Web support.
Related pages
More on Spanning Backup
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- Zerto vs Acronis Cyber Protect
- Zerto vs CloudAlly
- Zerto vs Commvault Complete Data Protection
- Zerto vs Datto SIRIS
- Zerto vs Druva Data Resiliency Cloud
- Zerto vs Rubrik Cloud Data Management
- Zerto vs Comet Backup
- Zerto vs Duplicacy
- Zerto vs Keepit
- Zerto vs Rewind
- Zerto vs Altaro VM Backup
- Zerto vs Borg Backup
- Zerto vs Cohesity DataProtect
- Zerto vs HPE StoreOnce
- Zerto vs MSP360 Backup
- Zerto vs NAKIVO Backup & Replication
- Zerto vs OwnBackup
- Zerto vs Veeam Backup & Replication
- Zerto vs Carbonite
- Zerto vs Backblaze
- Zerto vs Barracuda Backup
- Zerto vs Arq Backup
- Zerto vs CrashPlan
- Zerto vs Duplicati
- Zerto vs Box
- Zerto vs IDrive
- Zerto vs Microsoft OneDrive
- Zerto vs Nextcloud
- Zerto vs pCloud
- Zerto vs Sync.com
- Zerto vs Tresorit
- Zerto vs TrueNAS
- Zerto vs Veritas NetBackup

