--- title: Comet Backup Reviews meta_title: 'Comet Backup Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 115 reviews by the users' company size, role or industry to find out how Comet Backup works for a business like yours. aggregate_rating: rating_value: 4.3 review_count: 115 scale: '5' date_modified: '2026-10-17' parent_category: name: Backup url: https://www.g2.com/categories/backup ---

Comet Backup Pros and Cons: Top 5 Advantages and Disadvantages

Quick AI Summary Based on G2 Reviews

Generated from real user reviews

Users commend Comet Backup for its secure and reliable backup solutions, ensuring essential data is safeguarded effortlessly. (24 mentions)
Users value the secure storage of Comet Backup, preventing loss of essential and confidential data effectively. (16 mentions)
Users commend the ease of use of Comet Backup, praising its seamless integration with various storage providers. (14 mentions)
Users appreciate the secure and reliable storage system of Comet Backup, ensuring their data is well protected. (12 mentions)
Users value the flexible storage capacity of Comet Backup, which meets diverse backup needs across multiple devices. (12 mentions)
Users find the complex interface of Comet Backup challenging, needing clearer instructions and improved design for better usability. (4 mentions)
Users find Comet Backup to be expensive, especially for small businesses, driving some to consider alternatives. (4 mentions)
Users suggest that UX improvement is necessary for better aesthetics and clearer feature instructions in Comet Backup. (4 mentions)
Users are dissatisfied with pricing issues, including pre-pay requirements and high costs for small businesses. (3 mentions)
Users find the retention policies confusing, which may hinder their understanding of Comet Backup's features. (2 mentions)

5 Pros or Advantages of Comet Backup

5 Cons or Disadvantages of Comet Backup

Comet Backup Reviews (115)

Reviews

Comet Backup Reviews (115)

4.3
115 reviews
Search reviews
Filter Reviews
Clear Results
G2 reviews are authentic and verified.
RM
Rainer M.
Systems and Mobile Networks Consultant
Enterprise (> 1000 emp.)
"Effective, Convenient, Cost-Effective, Capable and Flexible Data Backup System."
5/5
What do you like best about Comet Backup?

Comet Backup is a reliable and purposeful approach that makes data backup easy and successful.

Comet Backup establishes a first-class online storage environment where all information and data flow efficiently.

Access and documentation to initiate its functions makes the implementation successful.

Integration with numerous functions and operating systems makes the entire backup process highly successful. Review collected by and hosted on G2.com.

What do you dislike about Comet Backup?

My staff has no displeasure because Comet Backup's services are fantastic.

Comet Backup is outstanding. Review collected by and hosted on G2.com.

Matt H.
MH
Matt H.
Network Manager
Small-Business (50 or fewer emp.)
"Okay software, shady pricing strategies"
0.5/5
What do you like best about Comet Backup?

The UI of the software is good, the recent refresh was needed and has helped bring the overall experience up. Backup times are good, and very network-efficient, at the expense of memory on the machine doing the backup. I like the reports and how flexible they are in scheduling, reducing how often you need to access the interface itself. Review collected by and hosted on G2.com.

What do you dislike about Comet Backup?

Restore times are very, very slow, even when restoring 1 file from a shared folder. I have had 2 Hyper-V VM restores totally fail, as Comet wasn't backing up the entire VHDX file, just the "latest snapshot with change tracking" - which is just that, only the differencing disk, not the parent disk.. misleading.

Recently the increase in Hyper-V and self hosting pricing has caused me to re-evaluate my continued use of Comet. The price increases equate to a 10x increase in my monthly Comet bill (not storage), which unfortunately makes me unable to recommend them. Review collected by and hosted on G2.com.

JW
Juri W.
IT Resources Engineer
Enterprise (> 1000 emp.)
"Efficient and Productive Data Management and Backup Software."
5/5
What do you like best about Comet Backup?

Comet Backup is a reliable and efficient system.

It is an exceptional tool that helps us protect and backup our data from all kinds of attacks.

The functions of Comet Backup are wonderful due to its management flexibility and digital resources.

Comet Backup has an easy to customize control panel that adapts to our expectations and control needs. Review collected by and hosted on G2.com.

What do you dislike about Comet Backup?

There is no downside that can affect the performance of this software.

Comet Backup has been an effective and optimal tool due to its powerful digital data management features. Review collected by and hosted on G2.com.

KR
Kev R.
Software Engineer
Railroad Manufacture
Small-Business (50 or fewer emp.)
"The Flexible, Solid and Secure Approach for Back Up"
4.5/5
What do you like best about Comet Backup?

Comet Backup has flexible and easy to navigate back up software for companies. The integration with all security procedures makes Comet Backup successful. The inclusion of expansive storage space, that has instant restoration of content in case there are challenges is also a friendly feature. Review collected by and hosted on G2.com.

What do you dislike about Comet Backup?

Comet Backup has shown great support and improvement in matters back up and security. There is defined measures that makes the software more define, with less challenges. Review collected by and hosted on G2.com.

Verified User in Computer & Network Security
AC
Verified User in Computer & Network Security
Small-Business (50 or fewer emp.)
"From hero to zero - Pricing hikes now make Comet Backup untenable for many organisations"
0/5
What do you like best about Comet Backup?

Flexible storage options. Can host on Linux, or other OSes if you prefer. Rebranding options. Review collected by and hosted on G2.com.

What do you dislike about Comet Backup?

Comet Backup's recent pricing changes are disgraceful. Simple advice, do not base your backup strategy on this product. Many companies who have been using it for a long time have just experienced a massive 'rug pull', courtesy of exorbitant price hikes for self-hosting. Comet are trying to portray these price changes as beneficial, and claim that some companies have expressed positive views on them. The spin is strong at Comet now over these changes, but it's overwhelmingly a negative move. Pricing increases are to be expected, but this particular change is egregiously calculated. On principle we have no other option but to consider, and migrate, to other solutions. Review collected by and hosted on G2.com.

MH
Muhammad H.
Director
Transportation/Trucking/Railroad
Mid-Market (51-1000 emp.)
"The Powerful Approach that Makes Suitable and Successful Back up for Database"
4.5/5
What do you like best about Comet Backup?

Comet Backup ensure there is a consolidated and simplified back up plan for company's database.

The flexibility of the program during the implementation helps users to have a simplified execution process.

Comet Backup is integrated with suitable data security measures for every content stored. Review collected by and hosted on G2.com.

What do you dislike about Comet Backup?

We have attained a comprehensive back up assistance from Comet Backup, and there are easy execution measures with no flaws. Review collected by and hosted on G2.com.

OL
Omar L.
Small-Business (50 or fewer emp.)
"Excellent white-labeled solution"
4/5
What do you like best about Comet Backup?

I've been using Comet for about a year now, I administer it for my clients so I'm in it weekly to check on backups and perform updates. Comet backup stands apart in its ability to offer the end user a simple and effective backup/restore solution with very little complexity. From an administrator's point of view, the installation was simple and well packaged. Updates are well documented and they offer two tracks to use. Customer support was quick and effective when I needed to ask simple questions regarding restoring to VMWare. The white-label features a welcomed plus and it's incredibly easy to integrate into your stack. Review collected by and hosted on G2.com.

What do you dislike about Comet Backup?

I would have liked to see an option to restore backups from a central panel to a custom location. Currently, you need to install the backup client on a machine and log in with an account that has access to the backups in order to restore them. This process is a bit odd when compared to other vendors. Review collected by and hosted on G2.com.

AC
Aaron C.
Owner
Small-Business (50 or fewer emp.)
"Pretty powerful, but you have to be willing to learn/self-support"
3.5/5
What do you like best about Comet Backup?

The tool itself is super helpful and runs reliably and quickly. The upload and download are quick and the few times I've needed to do a restoration operation, it has worked great! Documentation is fantastic if you know what you're looking for. Review collected by and hosted on G2.com.

What do you dislike about Comet Backup?

Installation of the self-hosted option is pretty rough if you're unfamiliar, but the included documentation helped get it all done the right way. That said, if there are issues, you're sort of on your own. I have only had a few problems since coming on board, but the few things I have had to deal with have been a little like pulling teeth to get solid support from the team (between different time zones and long ticket response times). Their self-help info is great, but you have to know what to look for. Review collected by and hosted on G2.com.

EM
Edwin. M.
Technical director
Entertainment
Small-Business (50 or fewer emp.)
"Getting started with Comet BackUp!"
4.5/5
What do you like best about Comet Backup?

For the past year, I’ve been using Comet to manage backups for my clients. Comet’s standout feature is its straightforward backup and restore solution, which is user-friendly and effective. As technical director i found the installation process simple and well-packaged. The documentation for updates is thorough, and there are two tracks available for use. Additionally, their customer support was prompt and helpful when I had questions about restoring to it. The white-label features are also a great addition, making integration into our stack incredibly easy. Review collected by and hosted on G2.com.

What do you dislike about Comet Backup?

Honestly there is nothing to dislike, it is a great product! Review collected by and hosted on G2.com.

KD
Kevin D.
Administrateur Système
Small-Business (50 or fewer emp.)
"Comet Backup: A complete and reliable solution for MSP backup"
5/5
What do you like best about Comet Backup?

Comet Backup proves to be an ideal MSP backup solution for IT service companies, offering complete visibility over our clients' backups. The platform's versatility is impressive, allowing the backup of virtual machines, Microsoft 365 environments, SQL databases, as well as files and folders. The backups performed are not only reliable but also benefit from a 30-day retention, which ensures additional security. The encryption option enhances data confidentiality, thus meeting high security standards. The ability to back up to external media and store on S3 storage offers appreciable flexibility. Moreover, the technical support, although not French-speaking, stands out for its efficiency and commitment to users. Finally, the solution is very affordable, making it accessible even for companies with budget constraints. Review collected by and hosted on G2.com.

What do you dislike about Comet Backup?

The main downside lies in the fact that the technical support communicates only in English. Although their efficiency is undeniable, the language barrier can sometimes be an obstacle for those who do not master the language. A multilingual support option would be a welcome addition to ensure that all users can fully benefit from this excellent backup solution. Review collected by and hosted on G2.com.