--- title: C2 Backup Reviews meta_title: 'C2 Backup Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 29 reviews by the users' company size, role or industry to find out how C2 Backup works for a business like yours. aggregate_rating: rating_value: 4.6 review_count: 29 scale: '5' date_modified: '2026-10-23' parent_category: name: Backup url: https://www.g2.com/categories/backup ---

C2 Backup Reviews & Product Details

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Pricing

Pricing provided by C2 Backup.

500 GB

$34.99
Per Year

2TB

$99.99
Per Year

User Insights

Average based on 29 real user reviews.

Typical contract price

$0k - $0k

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Per Year

C2 Backup Reviews (29)

Reviews

C2 Backup Reviews (29)

4.6
29 reviews

What do users say?

Generated using AI from real user reviews
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Nikitha S.
NS
Nikitha S.
Cloud Engineer
Enterprise (> 1000 emp.)
"Event-triggered backup & client-side encryption are superb for our Desktops & Laptops with C2 Backup"
4/5
What do you like best about C2 Backup?

C2 Backup is effective for our day-to-day backup activities performed on our system configurations, application deployments and user settings. It offers great version control management for our documents, images, videos & audio files. It follows an excellent tree structure which helps with locating the folders & files which we need and recovering them as per our conventions. Review collected by and hosted on G2.com.

What do you dislike about C2 Backup?

It provides high availability and redundant infrastructure to organize our backup schedules. It has high standards defined for incident responses and access restrictions on its data centers to prevent security threats. It can also clone complete PC or Laptop backups which avoid losing applications and operating systems with all the relevant configurations. Review collected by and hosted on G2.com.

DC
Dean C.
Retired Network Engineering Consultant
Small-Business (50 or fewer emp.)
"Seamless integration with Synology NAS DSM"
3.5/5
What do you like best about C2 Backup?

I like the seamless integration with the Synology NAS DSM. Made it super easy to backup over 10TB Review collected by and hosted on G2.com.

What do you dislike about C2 Backup?

Not keen on the pricing structure for individuals. Found cheaper alternatives at the time but will continue to evaluate upon expiry. Review collected by and hosted on G2.com.

BH
Blake H.
CEO
Small-Business (50 or fewer emp.)
"A Simple Backup Solution"
3.5/5
What do you like best about C2 Backup?

I like the online backup & restore portal. It makes it easy to manage my backups. Review collected by and hosted on G2.com.

What do you dislike about C2 Backup?

The macOS client did not consistently backup my computer, at times it would have connection issues, Review collected by and hosted on G2.com.

Brian V.
BV
Brian V.
BSC Associate
Small-Business (50 or fewer emp.)
"A true backup solution for synology users!"
5/5
What do you like best about C2 Backup?

You can back up almost anything, it's super easy to use. And have a very clean and intuitive UX. Review collected by and hosted on G2.com.

What do you dislike about C2 Backup?

That you can't backup Macs yet. But I believe I read with them next iteration of DSM will have this feature. Review collected by and hosted on G2.com.

JIANG J.
JJ
JIANG J.
enginner
Telecommunications
Enterprise (> 1000 emp.)
"high security , high availability ,and A high-efficiency software."
4/5
What do you like best about C2 Backup?

It help me backup all my nb , pc etc data. Review collected by and hosted on G2.com.

What do you dislike about C2 Backup?

limit space in limite cost , pool user pool space on line. Review collected by and hosted on G2.com.

Verified User in Civic & Social Organization
AC
Verified User in Civic & Social Organization
Small-Business (50 or fewer emp.)
"C2 Backup - At the top"
5/5
What do you like best about C2 Backup?

Very easy synchronization in the cloud - all encrypted end-to-end. Very simple version browsing and restoration. Review collected by and hosted on G2.com.

What do you dislike about C2 Backup?

- I have been using it for over a year now, I haven't found... Review collected by and hosted on G2.com.

Magued L.
ML
Magued L.
Senior Presales Solution Architect
Enterprise (> 1000 emp.)
"Best PC backup"
5/5
What do you like best about C2 Backup?

Easy to use and works flawlessly without any outside intervention Review collected by and hosted on G2.com.

What do you dislike about C2 Backup?

Nothing really ... it integrates well with my files and applications Review collected by and hosted on G2.com.

Verified User in Marketing and Advertising
AM
Verified User in Marketing and Advertising
Small-Business (50 or fewer emp.)
"Seamless backup for a reasonable price"
4.5/5
What do you like best about C2 Backup?

You set it up once and forget about it: very nice Review collected by and hosted on G2.com.

What do you dislike about C2 Backup?

None spotted so far, although I compared to several competitors I have used Review collected by and hosted on G2.com.

Verified User in Management Consulting
AM
Verified User in Management Consulting
Small-Business (50 or fewer emp.)
"Synology simplicity applied to backup"
4/5
What do you like best about C2 Backup?

Straightforward software like all Synology products Review collected by and hosted on G2.com.

What do you dislike about C2 Backup?

So many different options and levels, hard to be sure you're choosing the right product Review collected by and hosted on G2.com.

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Pricing Options

Pricing provided by C2 Backup.

500 GB

$34.99
Per Year

2TB

$99.99
Per Year

5TB

$249.99
Per Year
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