Sync.com Personal Unlimited review

Sync.com Personal Unlimited is the rare consumer sync plan that publishes no storage cap. Sync.com says the plan has no cloud storage capacity limit and keeps files in private, end-to-end encrypted storage, with access on desktop, mobile and the web. For heavy users who share large files, data transfer on links is unlimited, and links can carry a password, an expiry date and download controls. File recovery runs for 365 days, which covers most accidental deletions and ransomware scares. There are two catches in the terms. Full upload speeds apply up to 10 TB of total account storage, and Sync.com says upload speed management may apply after that, while downloads stay at full speed. Existing customers can only switch to the plan if they currently store less than 10 TB. Price is the other hurdle: $33.75 a month billed annually in the first year, rising to $45 a month, which is several times what Backblaze charges for backup.

Who it is for

individuals who want an unlimited synced drive with private sharing

Price

$33.75 per month billed annually ($405) in the first year, then $45 a month; $40.50 billed monthly in the first year.

Personal Unlimited For consumers who don't want to worry about storage limits. 25% off for 1 year $54 $40.50 25% off for 1 year $45 $33.75
Quoted from the vendor pricing page on November 11, 2026.

Key features

• No cloud storage capacity limit on Personal Unlimited
• End-to-end encrypted storage
• 365-day file recovery
• Unlimited data transfer for shared links
• Share links with passwords, expiry dates and download controls

Strengths and weaknesses

• Strength: A true sync drive with no published storage cap
• Strength: Encryption and a full year of file recovery included
• Strength: 30-day money-back guarantee
• Weakness: Upload speed management may apply beyond 10 TB of total account storage
• Weakness: Existing customers can switch only if they store less than 10 TB
• Weakness: Regular price of $45 a month is high for one user

Key facts

• Storage: No capacity limit
• File recovery: 365 days
• Users: 1
• Money-back guarantee: 30 days

Where it ranks

Sync.com Personal Unlimited is No. 2 in our Best Unlimited Cloud Storage verdict.