File sync solutions make it easy to back up your files/folders across different devices, whether at work, home, or on the go. With file syncing, you can keep similar files updated and consistent across two or more devices. But among the many file sync software available for Windows 11/10/8/7, which is the best file sync software for Windows 10? If you're wondering the same, worry not, as this guide will help you figure that out. Read on!

Duration 2 Weeks
Software Tested 20 File Synchronization Tools
Factors Considered Features, Pricing, Performance, Pros & Cons
Devices Used Lenovo Laptop with Windows 10, ASUS PC with Windows 11, MacBook Air M2
Top Recommendation Todo Backup Free

Download free file synchronization software here.

"Best Free File Sync Software for Windows 10 Download"

File synchronization is an essential aspect of data backup, protecting you from data loss due to hardware failures or accidental deletion. We've evaluated various factors to present you with a list of the best file sync software for Windows 10. Below is a simplified rundown to help you choose the most suitable option for your needs.

Best Overall and Most Feature-Rich: Todo Backup Free

Todo Backup is essentially a powerful Windows 11/10/8/7 backup and recovery software with excellent synchronization capabilities. It allows you to automatically back up files, systems, disks, computer applications, and more. As a file sync program, it can immediately or at a set interval synchronize any changes (like editing documents, adding photos, or deleting files) detected in the source folder to the target location.

Todo Backup tool

Price: Free to use

Compatibility: Windows 11/10/8.1/8/7

Key features:

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Expert Rating:   4.7/5

?? Pros

  • Free to use with no file number or size limits
  • Synchronized backup for instant recovery
  • Automatic and scheduled backups with strong data encryption
  • User-friendly interface for easy file synchronization
  • 250GB of free cloud storage for backing up your PC to the cloud

?? Cons

  • Synchronization is a newly added feature
  • Some features limited compared to the home version

Expert Review

Tools Todo Backup is an effective platform to ensure you regularly back up your data and don't lose it permanently to malware or system errors. — TechRadar

Editor's Opinion

Tools Todo Backup is a powerful free backup and recovery tool, particularly for file synchronization across all computer users. It offers versatile functionality and reliable backups that are user-friendly for both beginners and professionals. If you're looking for an all-in-one solution with synchronization, backup, cloning, imaging, and more, this is a top choice.

Download the Todo Backup Free tool here

Second Place: Microsoft OneDrive – Best File Sync Solution for Office Users

Like Google Drive, Microsoft OneDrive offers backup and sync services for individuals. It's a built-in Windows app that keeps your files synced and protected, and easy to access across your devices, including phones, tablets, and PCs. It comes with 5GB of free cloud storage, with more available for a fee. Even with limited sync options, OneDrive offers the most generous and comprehensive file sync and backup solution around. If you use Microsoft 365, this is probably the way to go.

OneDrive

Compatibility: Windows 10/11

Price: Free for 5 GB of storage.

Main Features:

    • Easily sync and access files through Windows File Explorer
    • Access your synced files from any device with an internet connection, anywhere
    • Add an extra layer of verification to your files with Personal Vault

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Expert Rating:   4.3/5

?? Pros

  • Fast file upload and download
  • Integration with Microsoft Office 365
  • Comprehensive backup and sync tools

?? Cons

  • File size and sync limitations
  • Limited storage for backups or synced files
  • Potential for OneDrive syncing errors
  • No file syncing between additional devices like USBs

Expert Opinion

OneDrive is the default online storage and file sync option for Windows and Microsoft 365, and its wealth of features, polished design, and apps for all major platforms make it our top pick. — From PCMag

Editor's Review

OneDrive offers the most generous and comprehensive backup solution, even with limited sync options, especially for frequent Windows or various Office app users. However, its value diminishes if you don't regularly use Microsoft Office.

Download the Todo Backup Free tool here.

3rd Place: GoodSync – Best Established File/Folder Synchronization Solution

< a href="https://www.goodsync.com/" rel="noopener nofollow" target="_blank">GoodSync is a globally renowned file synchronization and backup software. Easy to install, it lets you select the target files or folders and set up automatic backups and syncing. It can back up and sync files between devices or platforms without storing them in the cloud. You can synchronize files or folders among PCs, phones, tablets, servers, Macs, and Linux devices.

GoodSync

Compatibility: Windows XP through Windows 10, Linux, macOS

Pricing: Starts at $39.95 per year, with a 30-day free trial.

Main Features:

    • Packed with features, including file backup, real-time syncing, version control, and encryption.
    • Supports peer-to-peer file backup or sync between two computers.
    • Establishes an encrypted connection during sync to ensure data security.
    • Takes no more than 10 minutes to analyze one million files and folders on each side for the task.

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Expert Rating: 4.5/5

?? Pros

  • Easy setup with an intuitive user interface
  • Delivers reliable two-way file synchronization
  • Backs up files to the cloud, including Google Drive, OneDrive, and Dropbox
  • Supports both one-way and two-way file synchronization

?? Cons

Professional Review

GoodSync is a fast and reliable syncing software designed to simplify two-way file and folder sync tasks, offering file backup across Windows, Mac, and Linux devices. — From BestBackupReviews

Editor's Take

GoodSync's powerful features, user-friendliness, and adaptability make it an excellent choice for file synchronization. If you're looking for a reputable brand in file syncing, it might be your top pick.

Download the Todo Backup Free tool here.

4th Place: FreeFileSync – The Perfect Choice for Budget Users

FreeFileSync is a free and open-source file backup and synchronization software. This sync tool compares files based on size, content, or date. Users simply drag and drop the files or folders they want to compare or synchronize. It lets you automate folder synchronization or manually move selected files between folders. It even allows you to create custom synchronization rules. Additionally, filters help control which files get overwritten, ensuring that important files don't get lost.

FreeFileSync

?Compatibility: Windows 11/10/8/7, Linux, macOS

Price: Free to use

Key features:

    • Detects moved and renamed files
    • No limit on the number of files to synchronize
    • Offers real-time sync, version control, encryption, and file backup features
    • Moves files to a trash folder instead of deleting or overwriting them
    • Identifies differences between source and target folders, transferring only necessary data

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Expert Rating:   4.0/5

?? Pros

  • Manual and scheduled synchronization
  • Two-way sync for easy file updates
  • Cross-platform: Supports Windows, Linux, Mac OS

?? Cons

  • Steep learning curve
  • Slightly cluttered and complex interface

Professional Review

This free software is straightforward for syncing, mirroring, and backing up. It also operates in real-time, transferring files as they're changed. However, the abundance of options and settings might be intimidating, and scheduled tasks need to be set up through the operating system's built-in tools. — From PCWorld

Editor's Take

FreeFileSync is a powerful tool for those seeking a reliable, user-friendly, and affordable file sync and backup solution. Its reliability, versatility, and open-source nature make it an ideal choice for users needing efficient file management across different platforms and storage options.

Download the Todo Backup Free tool here

#5: Allway Sync – User-Friendly Interface

Allway Sync is a file backup and synchronization software that you can use to back up or synchronize your files to the same or different hard drives, different media, or remote servers. It's one of the most complex file synchronization software out there, using innovative algorithms to sync your files. Most importantly, Allway Sync doesn't contain any spyware, adware, or malware.

Allway Sync

Compatibility: Windows 7/8/10/11

Pricing: Free for personal use, but with limitations; paid plans start at $25.95.

    • Synchronize your PC data with your Mac via Sync Gateway
    • Support for automatic backup and two-way synchronization
    • Track file modifications and deletions in the database
    • No limit on the number of computers it can be installed on
    • Synchronize files/folders between desktops and laptops over the network

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Expert Rating: 3.2/5

?? Pros

  • No file size limit
  • User-friendly interface
  • Synchronize any file system
  • Synchronize multiple folders
  • Data compression and encryption supported

?? Cons

  • Limited cloud integration
  • Free version has limitations

Expert Review

Allway Sync allows you to synchronize multiple copies of files across all your devices. Its algorithm detects the latest changes made on any device and updates everything via two-way synchronization. Data logging is stored locally for privacy and security. Allway Sync is free for personal use, but with some restrictions. - From CNET

Editor's Review

Allway Sync's versatility, reliability, and affordability streamline efficient file management across multiple computers and cloud storage services. Users can perform backups on local or external drives as well as on cloud platforms. It offers some great features, and most users won't feel restricted by the free version.

Download the Todo Backup Free tool here

6th: Sync.com – A Great File Syncing Tool for Individuals or Businesses

Sync.com is an excellent file backup and sync solution for Windows computers. It lets you add multiple admin accounts to reset passwords, manage all user activity, and more. With end-to-end encryption baked into all of Sync.com's plans, the platform is very secure right out of the box. You have full control over any files you share with others, and syncing is a breeze. All of this is available at a very competitive price point that most other providers struggle to match.

Sync.com

?Compatibility: Windows 7/8/10/11, macOS 10.6 or later

Pricing: 5 GB of storage is free; paid plans start at $8 per month for 2 TB of storage.

Key features:

    • Ability to automatically back up your files
    • Real-time synchronization of backup copies of your company documents
    • A balance between security and file accessibility
    • Creation of centralized folders for access by internal team members and external collaborators

None of this will be easy.

Expert Rating:   3.9/5

?? Pros

  • Suitable for teams
  • Monthly subscriptions
  • No file size limits
  • Potent security features
  • Integrates with Microsoft Office 365

?? Cons

  • No scheduled backups for Vault
  • Main customer support through email

Expert Review

Sync.com is secure and offers both syncing storage for cross-device use and unsynced storage for pure backup. It's affordable for both individual users and businesses. — From PCWorld

Editor's Take

Sync.com offers competitively priced cloud storage that lets you safely store and access your data, with rates low enough to rival some industry competitors, plus top-notch security features. For those on a budget seeking storage solutions, it's definitely a viable option.

Download the Todo Backup Free tool here.

What is the best file sync software for Windows?

File synchronization solutions are great for individuals or businesses, regardless of size, and they often incorporate some backup features. However, it's crucial to consider certain factors when choosing such a solution to avoid picking the wrong software. Here are some key considerations when selecting a reliable Windows 10 sync tool:

  • Synchronization speed and performance. Speed is crucial, especially when dealing with large files or folders. The software should run seamlessly on your system.
  • Compatibility. Ensure the file synchronization tool is fully compatible with your Windows 10 system. Check the system requirements on the software's product page.
  • User-friendliness. The Graphical User Interface (GUI) should be user-friendly or intuitive for both experienced users and novices. A complicated UI can lead to frustration and decreased productivity.
  • Cost. Some sync solutions offer free plans with limited features, while others are subscription-based only.
  • Data security and privacy. Look for a sync solution with strong encryption, secure data transfer, and strict privacy policies.
  • Customer support. Make sure you have access to customer support and can always get assistance with maintenance issues.

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In short

This article covers 6 best Windows 10 file sync software that can help you sync files and folders easily. Among these file sync software, Todo Backup Free can be considered the best free file sync software for Windows 10 in terms of cost-effectiveness, comprehensiveness, flexibility, and features. Todo Backup can help you automate file backup and sync, as well as perform other practical tasks like cloning, imaging, universal restore, etc. Just download and give it a try!

Frequently Asked Questions About the Best File Sync Software for Windows 10 1. What is file sync software? Answer: File sync software is a tool that helps users keep their files and data consistent across multiple devices automatically. This software ensures that any changes made on one device are immediately reflected on other connected devices. 2. Why do I need file sync software for Windows 10? Answer: Windows 10 users might need file sync software for convenient file sharing and access between office, home computers, or mobile devices. It's especially helpful for people who work in different locations or have multiple devices, ensuring file backups and security. 3. What are the main features of file sync software? Answer: Key features include: - Real-time syncing: Changes to a file on one device update instantly on others. - Multi-device support: Syncing between Windows 10 PCs, Macs, iOS, and Android devices. - Cloud storage integration: Works with services like OneDrive, Google Drive, and Dropbox. - Custom sync rules: Users can choose specific folders or files for syncing. - Secure backup: Encrypting and safeguarding your files against data loss. 4. What are the best file sync software options for Windows 10? Answer: Some popular choices include: - Microsoft OneDrive: Built into Windows 10, offering 5GB of free storage. - Dropbox: A widely used cloud syncing service with 2GB of free storage. - Google Drive: Closely integrated with Google Workspace (formerly G Suite), providing 15GB of free storage. - Sync.com: A privacy and security-focused cloud storage service with 5GB of free storage. - pCloud: Offers 10GB of free storage and powerful syncing capabilities. 5. Does file sync software affect my computer's performance? Answer: It depends on the software's efficiency. Good sync software runs in the background without significantly impacting system performance. However, large-scale syncing might temporarily use more processor and network resources. 6. Is file sync software secure? Answer: Most reliable file sync software offers data encryption to protect your info from unauthorized access. Still, choose your service wisely and ensure the security of your passwords. 7. How do I choose the right file sync software for me? Answer: When picking file sync software, consider: - Storage needs: Decide on storage based on your file sizes. - Device compatibility: Make sure the software works with all your devices. - Budget: Decide if you want free or paid services and how much you're willing to spend. - Security: Prioritize software with strong security features if handling sensitive information. - User experience: Read user reviews to assess the software's ease of use and reliability.

**Does Windows 10 have a file synchronization software?** Yes, Windows 10 comes with a file synchronization service called "OneDrive." OneDrive is a cloud storage service provided by Microsoft that enables you to synchronize files and documents across multiple devices. You can enable OneDrive in the settings and choose which folders to sync. Additionally, there are other third-party file synchronization software options available, such as Dropbox, Google Drive, and Sync.com, among others.

Actually, Windows 10 comes with a file-syncing tool of its own called OneDrive, which lets you sync files and folders to the cloud for access across devices and collaborative work.

2. What is the best way to synchronize files between computers?

There are several ways to sync files between computers. The built-in Sync Center on Windows 10 computers is one syncing option. You can also use cloud file syncing with OneDrive, Google Drive, or Dropbox. Alternatively, you can use a third-party file syncing program, like Todo Backup, to sync files or folders. However, if you need more features, using a third-party syncing software is your best choice.

3. How can I synchronize files between two computers without using cloud services? There are several methods to synchronize files between two computers without relying on cloud services: 1. **Using external storage devices**: Copy your files to a USB flash drive, external hard drive, or SD card, then transfer them to the other computer by plugging in the device and copying the files. 2. **Network sharing**: If both computers are on the same local network, you can set up file and folder sharing. On Windows, use "Homegroup" or "Network Discovery"; on a Mac, utilize "File Sharing." Ensure both computers can access each other's shared folders. 3. **FTP/SFTP server**: Set up an FTP or SFTP server (like FileZilla) on one computer and connect to it from the other computer using an FTP client (such as WinSCP). This method requires some technical knowledge. 4. **Using a NAS device**: If you have a Network Attached Storage (NAS) device, configure it as a central point for file synchronization. Both computers can connect to the NAS over the network and sync their files. 5. **Synchronization software**: Utilize software that supports local synchronization, like Resilio Sync (formerly BitTorrent Sync) or Syncthing. These tools create peer-to-peer (P2P) synchronization between computers on a local network or directly connected devices without cloud storage. Choose the method that best suits your needs and technical proficiency.

If you want to synchronize files between two computers without using the cloud, you can use the Sync Center feature on Windows 11/10 or employ third-party file synchronization utilities like Todo Backup Free.