Sync.com

Description

Sync.com offers a secure, zero-knowledge encrypted cloud storage solution, enabling private file storage, sharing, and collaboration with end-to-end encryption.

Sync.com is a leading cloud storage provider specializing in privacy and security. It utilizes true end-to-end encryption, meaning user data is encrypted on the device before being uploaded to the cloud, and only the user holds the decryption keys. This zero-knowledge architecture ensures that Sync.com employees cannot access files, providing an unparalleled level of privacy for sensitive documents, photos, and projects. It supports file syncing across multiple devices, secure file sharing with external parties, and robust version history, making it ideal for individuals and businesses prioritizing data confidentiality.

Key Applications

Secure Document Archiving: Storing sensitive legal, financial, or personal documents with maximum privacy.
Collaborative Project Work: Sharing and co-editing files securely among teams without compromising data integrity.
Personal Data Backup: Encrypted backup for photos, videos, and personal files, ensuring data recovery and privacy.
Regulatory Compliance: Meeting strict data privacy requirements for businesses in regulated industries.

Black dot centered on a transparent background.

A red round push button with a white dot in the center on a black base.

Black solid circle on a white background.

Vector illustration of a large white and purple feather.

Purple dot on a transparent gray grid background.

Who It’s For

Individuals, freelancers, small to medium-sized businesses, and anyone prioritizing privacy and security for their cloud-stored data over deep integration with mainstream ecosystems.

Pros & Cons

Pros	Cons
✔️ True zero-knowledge, end-to-end encryption by default for all files.	✖️ User interface is functional but can feel less modern than some competitors.
✔️ Excellent privacy policy with servers located in Canada, outside US jurisdiction.	✖️ Lacks deep integrations with third-party productivity apps compared to mainstream rivals.
✔️ Robust file sharing features with strong access controls, password protection, and expiration.	✖️ No built-in real-time collaborative editing for documents directly within Sync.com.
✔️ Generous free plan (5GB) to test the service extensively before committing to paid tiers.	✖️ Desktop client can occasionally consume more system resources than some alternative cloud services.

Pros	Cons
✔ Very beginner-friendly	✖ Limited features compared to Others
✔ Clean interface	✖ Less feature depth than others
✔ Helpful community and resources	✖ Can feel slower at scale

How It Compares

Versus Dropbox: Sync.com provides true zero-knowledge, end-to-end encryption for all files by default, a feature not natively offered by Dropbox, making Sync superior for privacy-conscious users. Dropbox generally offers broader third-party app integrations.
Versus Google Drive: Sync.com offers significantly enhanced privacy guarantees due to its end-to-end, zero-knowledge encryption, where only the user holds the keys. Google Drive's data is encrypted at rest, but Google retains access. Google Drive integrates more deeply with its own productivity suite. Versus OneDrive: Sync.com distinguishes itself with its uncompromised privacy model. OneDrive is deeply integrated with the Microsoft ecosystem, which is convenient for Windows users, but it does not provide the same level of user-controlled, zero-knowledge encryption.

White cursor pointer clicking on a blue dotted line with a small blue square at the end.

Black square with a fine white pixel border on a transparent background.

White scientific dot or connector symbol on a transparent background.

White circle with black dots scattered unevenly inside, resembling Braille pattern.

Bullet Point Features

Zero-Knowledge End-to-End Encryption Real-time File Syncing
Across Devices Secure File Sharing with Password Protection and Expiration Dates
Automatic File Backup and Restore Version History and Deleted File Recovery Selective Sync Granular Permissions for Shared Folders Offline Access to Files

Black dot centered on a white background.

Black circle with a white dot in the center on a transparent background.

Black dot centered on a white square background.

Blue circle with a white checkmark in the center.

Frequently Asked Questions

Find quick answers about this tool’s features, usage ,Compares, and support to get started with confidence.

What is Sync.com and what does it offer?

Plus sign icon with small dots forming a grid inside the shape.

Sync.com is a cloud storage and file sharing platform that allows individuals and businesses to store, access, and share files securely online. It emphasizes privacy and end-to-end encryption to protect sensitive data.

How does Sync.com help users manage their files?

Green circle with a white plus sign in the center.

Sync.com enables users to upload, organize, and share files and folders easily. It supports file versioning, collaboration, and remote access, making it convenient for teams and individuals to work from anywhere.

Is Sync.com beginner-friendly?

Mathematical equation with a large plus sign highlighted in yellow background.

Yes, Sync.com is easy to use with an intuitive interface for uploading, sharing, and managing files. Beginners can quickly set up accounts, organize documents, and collaborate without technical expertise.

Can Sync.com integrate with other tools?

White plus sign on a transparent background.

Sync.com supports integration with productivity and collaboration tools such as Microsoft Office, Google Workspace, and workflow apps, allowing seamless file management across platforms.

Who should use Sync.com and what are the benefits?

Mathematical puzzle image showing a 9+4=2 equation with colorful number tiles on a blue grid background.

Sync.com is ideal for businesses, remote teams, and individuals who need secure cloud storage. It helps protect sensitive data, streamline collaboration, provide remote access, and maintain privacy through encrypted file storage.

White text reading 'COMING SOON' on a dark blue background with scattered light particles and a glowing horizontal light effect.

#CloudStorage #Backup #Privacy

Freemium

Security, Privacy & Backup

Try It Now

Disclosure

All product names, logos and brands are property of their respective owners. Use is for educational and informational purposes only and does not imply endorsement. Links are to third-party sites not affiliated with Barndoor AI. Please see our Terms & Conditions for additional information.

Reviews from Our Users

8.07.2021

"Overall, I like the core features, but the mobile UI still feels a bit clunky. Hope they fix this in future updates."

Smiling young man with short brown hair wearing a white shirt, set against a dark blue background with yellow circular patterns.

Tom W.

Marketing Manager

06/10/2025

"Their support team actually listens to feedback! I’ve seen new features added within weeks. That’s impressive.''

Smiling young man with dark hair and light facial hair on a dark blue background with yellow circular accents.

Alex Carter

Freelancer

03/09/2025

"Some advanced options take a bit of time to understand, but once you get the hang of it, it’s incredibly powerful."

Smiling man with beard and glasses wearing a gray suit jacket and white shirt against a light gray background.

Ryan Blake

SaaS Consultant

12/08/2025

"I’ve tried several similar tools, but this one stands out for its clean interface and automation features. Totally worth the subscription."

Smiling young woman with long brown hair wearing a gray blazer and white shirt against a plain light background.

Sarah Mitchell

GrowthWave Agency