Data Backup refers to the process of copying the entire/partial computer data from hard drives or disk array to other storage media, so it may be used to restore the original after a data loss event due to human error or system failure. Whether it’s for personal, home, or small business use, we recommend you choose a piece of suitable backup software.

The cheapest solution for data loss is to backup data in advance. If you have never backed up the lost data before, please browse our Data Recovery & File Repair to retrieve your lost data, but that is much more expensive.

We have filtered and classified the best data backup software (including freeware and shareware) into several sub-categories, and in each sub-category page, we have listed the differences in features between freeware and shareware, as well as some important and useful tips. So please take a bit time to follow our guide, and you can easily reach your target software.

Important Tips 1. If possible, please put the target data and backup data on different physical media, for example, prepare two hard drives, and one is exclusive for storing backup files.
2. Windows OS comes with a built-in Windows Backup tool, and most feedbacks are negative, but you can still have a try if you want. (How-Tos)

All the products in this category are classified into the specified sub-category. At each sub-category page,
1. We list all the best freeware
2. We list all the popular shareware
3. Freeware vs. shareware
4. We write some useful data backup tips hoping that will be helpful in your backup process

Select a product based on the backup method Most products support multiple backup methods. This table can help you choose not only a proper one, but also a suitable backup method.

Backup Method	Pros	Cons	Applicable
Offline Backup Backs up data to local or offline storage devices only	- Cheap - Fast backup - Large storage	- Damage or theft of storage device can cause data loss	Backup for a large amount of data (like videos or database) with one-time cost Ideal for users with tight budget
Online Backup Most backs up data to the cloud	- Convenient and fast backup solution - Allows remote access to backup files - Convenient file/folder sharing	- Exepnsive for backing up large amounts of data - Slow backup for large amounts of data	Backup for a small amount of data files across multiple devices, e.g. photos, memos, emails or other files in portable devices.
Network Backup Backs up data to Local Network Locations via Local Area Network (LAN)	- Cheap - Fast backup - Supports a great variety of devices	- High-level technical skills are required for accessing the files through the Internet, much more complicated than using cloude storage	Backs up important data for home or business
Disk Image/Drive Clone Backs up the entire disk into an image file or copies the entire hard drive to another drive	- Backs up data in time - The most reliable backup solution - Can be used to migrate data between devices	- Expensive - High-level technical skills required	Mainly used for enterprise data storage and disk array technology
Cloud Storage/File Sync A complete solution for cloud storage, file sync and backup	- Easy to use - Allows remote access to backup files	- Basic backup features only - The least reliable backup solution - Expensive	Backup for a small amount of personal files, e.g. office files, a few photos, emails etc.

Beside the above common backup software, there is also some software for Server Backup Exclusive for backing up servers. Expensive, comprehensive in technology, the most reliable backup solution.

Invalid Exclusive for backing up all email items, including emails, tasks, RSS feeds, settings, rules, email accounts etc.

In addition, if you are familiar with data backup, you can select a product more accurately based on the backup type
Full Backup Differential Backup Incremental Backup Mirror Backup

Best Free (5)

SyncToy

49 Downloads

Free

Official Download

FreeFileSync

48 Downloads

Free

Official Download

Paragon Backup & Recovery Free Edition

A data backup and recovery software with concise interface. It’s very easy to use. You can easily set your backup plan to secure your data files.

46 Downloads

Free

Official Download

EaseUS Todo Backup Free

45 Downloads

Free

Official Download

Macrium Reflect Free

43 Downloads

Free

Official Download

Top Sellers (81)

AOMEI Backupper Professional-41%

Professional backup and restore software

4.7

4.7 out of 5 stars

5
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11 Reviews

26197 SalesExpires 5/1/2021

$49.95

^$29^.47

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Allway Sync Pro-38.6%

A file synchronization software that is often used to backup important files and flash disk, you can find data back from the recycle bin in case of making any mistake.

4.7

4.7 out of 5 stars

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8 Reviews

10584 Sales

$25.95

^$15^.93

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EaseUS Todo Backup Home-50%

A hard disk backup and restore software. It is similar as the popular Norton Ghost or Acronis True Image...

3.0

3.0 out of 5 stars

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1 Reviews

8377 SalesExpires 4/30/2021

$29.95

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iOS

Acronis True Image-60%

A powerful system clone backup recovery tool. Better than Ghost.

4.8

4.8 out of 5 stars

5
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4 Reviews

3829 SalesExpires 5/1/2021

$124.99

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SyncBackPro

A professional cloud backup software supports real-time data synchronization to the cloud.

4.1

4.1 out of 5 stars

5
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10 Reviews

3724 Sales

^$54^.95

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Wondershare MobileGo-20%

Transfer data such as music from your iOS device (iPhone/iPad) to your Mac.

4.3

4.3 out of 5 stars

5
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12 Reviews

3219 SalesExpires 4/30/2021

$39.95

^$31^.96

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Genie Timeline Home-70%

A data backup tool use CDP (Continuous Data Protection) technology, which allows to sync the copy to the specified backup location without any backup plan.

4.7

4.7 out of 5 stars

5
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7 Reviews

2948 SalesExpires 4/30/2021

$39.95

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Polar Backup-68%

Affordable, secure Cloud storage on MAC and Windows

5.0

5.0 out of 5 stars

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1 Reviews

2900 SalesExpires 5/31/2021

$119.99

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Ashampoo Backup Pro-50%

An intelligent disk file backup tool, has the complete backup solution to prevent the loss of disk files, backup all the data on the computer to the network disk, OneDrive, and cloud storage.

3.5

3.5 out of 5 stars

5
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2898 SalesExpires 4/30/2021

$49.99

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Genie Timeline Professional-70%

Time Machine Backup Software for Windows and Continuous Backup.

4.5

4.5 out of 5 stars

5
69% (18)

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5 Reviews

2512 SalesExpires 4/30/2021

$59.95

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MSP360 Backup for Windows Server

CloudBerry Backup for Windows Server

4.4

4.4 out of 5 stars

5
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16 Reviews

2216 Sales

^$179^.99

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Renee Becca-63.6%

A data backup software can back up files, folders, and even the entire system. It uses AES-256 data encryption technology to ensure your data security.

5.0

5.0 out of 5 stars

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2076 Sales

$69.9

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RollBack Rx Pro-25%

A professional Windows system recovery program, that is much better than the Windows default built-in system image tool. It’s the best choice for managing dozens of computers.

4.8

4.8 out of 5 stars

5
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1 Reviews

2064 Sales

$69

^$51^.75

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iOS

GoodSync

A practical local two-way folder synchronization tool (automatic backup / supports flash disk / mobile hard disk / FTP)

4.2

4.2 out of 5 stars

5
53% (14)

4
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1
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11 Reviews

1934 Sales

^$29^.95

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NovaBACKUP PC-25%

A professional data backup software that is developed by NovaBACKUP, which is very famous in server and large-scale commercial data synchronization/backup.