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SPECIFICTION
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4Sync

4sync.com

From $8.25/mo Free trial WebWindowsmacOSiOSAndroid
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Spec score 9.0 #13 of 64 in Cloud Storage Services

Spec sheet

Purpose
4Sync stores and synchronizes files across computers, tablets, and mobile phones, making them accessible online.Read 11 Oct 2026 · 4sync.com
Platforms
The maker lists Windows, Mac, iPhone/iPad/iPod, and Android apps; it also describes accessing the account on the web.Read 11 Oct 2026 · 4sync.com
Free plan
NoRead 20 Sep 2026 · 4sync.com
Integrations
The help page describes connecting Facebook to share files with friends and importing contacts from Gmail for referrals.Read 11 Oct 2026 · 4sync.com
Security
4Sync's privacy policy says it takes reasonable measures to protect personal data, while noting no security measure is perfect or impenetrable.Read 11 Oct 2026 · 4sync.com
Support
4Sync provides a Help page with instructions for account verification, password recovery, uploading, downloading, and sharing files.Read 11 Oct 2026 · 4sync.com
Age eligibility
The privacy policy says its services and apps are designed for people aged 18 and older.Read 11 Oct 2026 · 4sync.com
Device platforms
Windows,macOS,iOS,AndroidRead 20 Sep 2026 · 4sync.com
File size limit
20Read 20 Sep 2026 · 4sync.com
File types
The service says it synchronizes photos, music, videos, and other files.Read 11 Oct 2026 · 4sync.com
File versioning
YesRead 20 Sep 2026 · 4sync.com
Folder protection
The help page describes an option to set a password for a shared folder.Read 11 Oct 2026 · 4sync.com
Privacy controls
The privacy policy says users can request access to, correction of, or deletion of personal data by contacting 4Sync.Read 11 Oct 2026 · 4sync.com
Sharing permissions
Shared folders can have private access for invited users or public access through a folder link, with view-only or upload-and-edit permissions.Read 11 Oct 2026 · 4sync.com
Storage
4Sync advertises 1 TB of online storage.Read 11 Oct 2026 · 4sync.com
Storage limit
1000Read 20 Sep 2026 · 4sync.com
Sync and backup
4Sync says it synchronizes updates between devices and provides backup copies of files.Read 11 Oct 2026 · 4sync.com
Traffic limit
The site says users initially get 100 GB of monthly traffic and can purchase extra traffic when needed.Read 11 Oct 2026 · 4sync.com
Upload limit
The maximum upload file size is 20 GB.Read 11 Oct 2026 · 4sync.com

Plans and prices

Premium $8.25 a month billed monthly 1 TB storage · 20 GB maximum upload file size Read 20 Sep 2026 · 4sync.com
Premium $8.25 a month Just 8.25USD a month 1 TB storage · 20 GB maximum upload file size · 100 GB monthly traffic initially; extra traffic can be purchased Read 11 Oct 2026 · 4sync.com
Premium $99 a year 99.0USD a year 1 TB storage · 20 GB maximum upload file size · 100 GB monthly traffic initially; extra traffic can be purchased Read 11 Oct 2026 · 4sync.com

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Where Specifiction places it

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