Best Backup Software for Mac in 2026: Top 6 Picks
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We evaluated six leading Mac backup solutions based on pricing, storage limits, recovery speed, and platform integration to determine the best backup software for Mac in 2026. This ranking is designed for Mac users seeking reliable protection against drive failure, accidental deletion, and physical disasters, ranging from free built-in tools to comprehensive cloud and image-based suites.
How we ranked these
At a glance
| # | Product | Score | Price | Best for |
|---|---|---|---|---|
| 1 | Apple Time Machine | 9.2 | Free | The first layer of protection against internal drive failure or accidental deletion |
| 2 | Backblaze Personal Backup | 8.9 | ~£7/month or £70/year | Users seeking the simplest, most affordable all-round cloud backup without storage limits |
| 3 | Carbon Copy Cloner | 8.7 | ~£35 one-time purchase | Users needing immediate system availability after drive failure as a third layer |
| 4 | Acronis True Image | 8.5 | From £38.69/year | Users handling sensitive client or business data needing full system recovery |
| 5 | iDrive | 8.2 | From ~$79.50/year | Households or small offices with multiple Macs or mixed-device environments |
| 6 | Proton Drive | 7.8 | Free (1GB); From ~£3.99/month | Privacy-focused users needing basic encrypted cloud storage for documents |
Apple Time Machine
Free 9.2- Automatic hourly backups to external drives or NAS
- Zero-cost integration built directly into macOS
- One-time setup via System Settings with background operation
- No cloud component for off-site disaster recovery
- Not a bootable clone solution, requiring a restore process
- Vulnerable to physical disasters if drive and Mac share a location
Best for: The first layer of protection against internal drive failure or accidental deletion
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Backblaze Personal Backup
~£7/month or £70/year 8.9- Unlimited storage removes per-file management concerns
- Continuous background backup runs alongside Time Machine
- Lightweight native Mac app with minimal system impact
- Cloud-only architecture lacks local bootable clone capability
- Pricing is listed in GBP, potentially affecting USD card users
- No local image backup for instant system restoration
Best for: Users seeking the simplest, most affordable all-round cloud backup without storage limits
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Carbon Copy Cloner
~£35 one-time purchase 8.7- Creates bootable clones for zero-downtime recovery
- Native Apple Silicon support ensures compatibility
- One-time purchase model avoids recurring subscription costs
- Local-only storage lacks off-site cloud redundancy
- No cloud component mentioned for disaster protection
- Requires manual management of external drive connections
Best for: Users needing immediate system availability after drive failure as a third layer
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Acronis True Image
From £38.69/year 8.5- Full disk image backups restore the entire system exactly
- AI-based ransomware detection protects sensitive data
- Native Apple Silicon support for modern Macs
- Higher annual cost compared to basic cloud backups
- Pricing listed in GBP may vary by region
- More complex feature set than simple file-level backup tools
Best for: Users handling sensitive client or business data needing full system recovery
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iDrive
From ~$79.50/year 8.2- Unlimited devices on a single account for households
- Retains 30 versions of every file for version control
- Includes iOS backup alongside native Mac app support
- Storage cap of 5TB limits large media libraries
- Priced in USD, which may incur conversion fees
- No unlimited storage option unlike Backblaze
Best for: Households or small offices with multiple Macs or mixed-device environments
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Proton Drive
Free (1GB); From ~£3.99/month 7.8- Free tier offers 1GB of encrypted storage
- Affordable entry-level paid plan at ~£3.99/month
- Focus on privacy and encryption for personal data
- Limited storage capacity compared to unlimited competitors
- Paid plans start at 200GB, which may be insufficient for full backups
Best for: Privacy-focused users needing basic encrypted cloud storage for documents
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How to choose
Choose Backblaze for unlimited storage or iDrive if you need cross-device sync but can stay under the 5TB cap.
Select Carbon Copy Cloner for bootable clones that allow immediate system access, or Acronis for full disk image restoration.
Opt for Time Machine if you want free protection, or Carbon Copy Cloner for a ~£35 one-time cost instead of recurring subscriptions.
Pick iDrive if you need to back up Mac, Windows, and iOS devices on a single account with 30-version history.
Our verdict
For most Mac users, Apple Time Machine remains the essential free first layer, while Backblaze Personal Backup is the best paid cloud solution for unlimited storage at ~£7/month.
Frequently asked questions
Is Time Machine enough for Mac backup?
Time Machine is excellent for local recovery but lacks cloud protection against physical disasters like fire or theft.
Which Mac backup software is cheapest?
Apple Time Machine is free, while Proton Drive offers a free 1GB tier and paid plans from ~£3.99/month.
Can I back up multiple Macs with one account?
Yes, iDrive supports unlimited devices on a single account starting at ~$79.50/year for 5TB storage.
Which software offers bootable clones?
Carbon Copy Cloner creates bootable clones for zero-downtime recovery, unlike cloud-only services like Backblaze.
