--- 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
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EB
Emilia b.
Security head
Small-Business (50 or fewer emp.)
"Secure Backup Solution for Your Critical Information"
4.5/5
What do you like best about Comet Backup?

Comet backup is incredibly effective in securely backing up and restoring data. What I find most impressive is its flexibility - it allows us to customize storage options and scheduling based on our specific needs, making it a perfect fit for any requirement. Another great thing about this software is its compatibility with Windows, macOS, VMS, and Linux, allowing us to back up all types of devices. Review collected by and hosted on G2.com.

What do you dislike about Comet Backup?

If you are a beginner, the backup setup might be a bit difficult for you. But the features and security functions of the Comet backup are very helpful. I don't have anything to say that I dislike about it. "It's very useful." Review collected by and hosted on G2.com.

Verified User in Computer Hardware
AC
Verified User in Computer Hardware
Small-Business (50 or fewer emp.)
"Fix of issue when backup failed to see disks on server"
1/5
What do you like best about Comet Backup?

It is easy to use, it works on all operating systems and does what it says.You can install it quietly in the background across multiple servers quite quickly.

The support desk is knowledgeable for the most but like all support desks the 1st line engineers sometimes need to know a little more than they do to be able to escalate problems quicker. Review collected by and hosted on G2.com.

What do you dislike about Comet Backup?

The cost of the service changed and the amount they are asking is not viable for a small business. Then to ask us to pay more for self-hosting than paying you cloud hosting is the joke of the day. It doesn't cost you anything for us to host it but you want us to pay you for using our own equipment. As far as I am aware my Boss is looking to move away from your brand by the end of the year which is a shame as I like it other than the cost. Review collected by and hosted on G2.com.

Verified User in Financial Services
UF
Verified User in Financial Services
Small-Business (50 or fewer emp.)
"Good backup solution, very good support"
4.5/5
What do you like best about Comet Backup?

Support has been very responsive--and effective. I appreciated the patience they demonstrated in walking me through a solution to an issue that arose recently. Review collected by and hosted on G2.com.

What do you dislike about Comet Backup?

The main issue I have with the service is the requirement to "pre-pay"; ie they debit a minimum of $100 USD (for my service) that is non-refundable if the service is terminated before the credit is used. Also, if you do not copy to a local device, then you will not have access to any cloud backups once you stop the subscription. Review collected by and hosted on G2.com.

DP
Dylan P.
Digital Security Engineer
Mid-Market (51-1000 emp.)
"Comet Backup: a premium backup and storage platform for your business."
5/5
What do you like best about Comet Backup?

Comet Backup is a high-capacity, high-performance enterprise software, it features a secure and reliable storage system.

Comet Backup offers first class integration with the most advanced operating systems on the market, allowing you to back up all your work quickly on your servers and storage systems.

In addition, Comet Backup has an integrated platform with a variety of useful digital tools to locate all files and documents stored in the central system. Review collected by and hosted on G2.com.

What do you dislike about Comet Backup?

I have nothing negative to say about Comet Backup's features, I think it is a top notch enterprise level storage system. Review collected by and hosted on G2.com.

ST
Sandy T.
Backup Systems Manager
Mid-Market (51-1000 emp.)
"Comet Backup: the system with the most secure and extensive servers to back up your work."
5/5
What do you like best about Comet Backup?

Comet Backup has a large storage system for your company, it allows you to back up all your work automatically and with the highest security.

In addition, Comet Backup integrates seamlessly with the most advanced and reliable operating systems for professional environments, offering the most capable servers for remote work. Review collected by and hosted on G2.com.

What do you dislike about Comet Backup?

The initial registration could be much faster and interactive with the needs of each user, I would like more customization. Review collected by and hosted on G2.com.

CC
Curtis C.
Digital Security Systems Analyst
Mid-Market (51-1000 emp.)
"Comet Backup guarantees effective and secure backup and storage of valuable company information"
5/5
What do you like best about Comet Backup?

Comet Backup ensures effective and secure backup and storage of valuable company information.

It is also very easy to use, details the stored information according to the order you need and everything can be located quickly and effectively. Review collected by and hosted on G2.com.

What do you dislike about Comet Backup?

All I can say about this system is positive, I can't find anything negative to comment. Review collected by and hosted on G2.com.

K Vasanth K.
KK
K Vasanth K.
Global Information Technology Intern
Information Technology and Services
Small-Business (50 or fewer emp.)
"Modern cloud with Direct-to-cloud backup features"
3/5
What do you like best about Comet Backup?

The best part about it is the ease of implementation and use. The features are also clear and concise. Review collected by and hosted on G2.com.

What do you dislike about Comet Backup?

The website and the interface consoles can be improvised to look better and few features need a clear explanation about the instructions. Review collected by and hosted on G2.com.

Rita V.
RV
Rita V.
Project Manager and Chief Customer Experience
Mid-Market (51-1000 emp.)
"From affordable to absurd: The Comet Backup debacle..."
0/5
What do you like best about Comet Backup?

Well the back-ups are working nicely on our own hardware. Not many issues when it's up and running. Updating the Comet Backup software is easy. Most of the customers understand how to restore. And pricing is good (or at least it was). Review collected by and hosted on G2.com.

What do you dislike about Comet Backup?

As a long-standing customer of Comet Backup, approaching five years now, I feel compelled to share my experiences. Overall, we’ve been relatively satisfied. However, the support has been consistently slow and underwhelming. Critical issues, even those marked as urgent, often take several business days to address, with no support available over the weekends. Fortunately, our in-house technicians manage to resolve 90% of the issues, mitigating the need for Comet Backup’s sluggish support. In essence, don't expect much from Comet Backup's support team.

That being said, the backup product itself generally works well and is reasonably user-friendly for most of our clients. A small number of our server customers find it somewhat confusing or difficult to navigate. We've encountered multiple instances where clients, intending to restore a single website, inadvertently restore entire servers, leading to crashes due to insufficient disk space. The most frequent complaint revolves around the interface, which, to be honest, could use some significant improvements. But let's face it, nothing is perfect, and Comet Backup is no exception.

Performance-wise, it’s decent. Small backups take approximately 15 to 45 minutes, whereas larger servers can extend the process to 6 to 8 hours. While far from stellar, the performance is acceptable considering the cost.

Given the price point, coupled with our own backup hardware, Comet Backup’s solution has performed as expected. Like many others, we pay $2.00 per server per month, which is quite reasonable, especially since we use our own hardware. Comet Backup merely provides the software. If any hardware fails, we bear the replacement costs ourselves, as Comet Backup offers no hardware support. We have submitted merely 10 support tickets over the years, often resolving issues internally due to the glacial pace of Comet Backup’s support (which, as a reminder, is non-existent on weekends).

In light of the above, the $2.00 per server per month fee was acceptable.

However, Comet Backup is about to undergo a drastic transformation. Instead of remaining one of the most affordable backup solutions, it’s set to become one of the most exorbitantly priced. Starting in 2025, in addition to the $2.00 per server per month, we will also be required to pay an outrageous $199.00 per month. This colossal increase is unfathomable. Are we using Comet Backup’s support? No. Will there be changes to the products or services? No. Will Comet Backup maintain or replace our hardware? No. Will their support improve? No. The only change is a significant price hike, making the service excessively expensive.

It seems Comet Backup has decided to milk its customers for every penny. While we anticipated a price increase at some point, perhaps an extra $1.00 per server per month, this astronomical surge is simply unjustifiable. We will certainly not be paying the additional $199.00 per month. This translates to an extra $2388.00 per year, a sum we cannot justify to our clients. We have annual contracts with our server clients, making it impossible to pass this cost onto them, nor do we intend to.

Given the overwhelmingly negative reactions to this price increase on various platforms (social media, forums, etc.), I suspect Comet Backup is digging its own grave and may not survive in the short term. Like many others I’ve spoken to, we are actively seeking alternative solutions. We have tested 12 different backup solutions extensively and are currently considering four of them. We will definitely no longer do business with Comet Backup. They have become too unreliable, treating MSPs harshly despite their MSP-friendly claims.

I predict Comet Backup will either cease to exist after 2025 or sell out to a larger company. This apparent cash grab seems aimed at inflating their revenue to attract potential buyers. Such practices are far from normal. While price increases are expected in the hosting sector, this extreme hike is unacceptable! Review collected by and hosted on G2.com.

MV
Mich V.
CTO
Internet
Small-Business (50 or fewer emp.)
"Honest and clear pricing! Or so it seemed..."
0/5
What do you like best about Comet Backup?

In 2019, we were attracted to Comet Backup by the clear and transparent pricing advertised on their website. The promise of paying only for the devices we used was very appealing, as it allowed us to offer cost-effective backup solutions to our customers.

The initial setup, while somewhat time-consuming and challenging, ultimately proved worthwhile. Despite some difficulties during this phase, the platform's usability has generally been a positive experience. Although we continue to receive weekly inquiries from customers regarding the complexity of Comet Backup, the overall feedback has been favorable. Our customers appreciate that the software reliably performs its primary function—creating backups.

Moreover, adding new devices to the system is a straightforward process, which enhances the platform's practicality for our clients. Overall, Comet Backup has enabled us to provide dependable backup services, aligning with our commitment to customer satisfaction. Review collected by and hosted on G2.com.

What do you dislike about Comet Backup?

We initially transitioned from IASO (SolarWinds) to Comet Backup due to a price increase by SolarWinds, enticed by Comet Backup's promise of stable pricing. When we joined Comet Backup in 2019, their website prominently featured the promise: "Simple Pricing. Grow your bottom line with our simple, profitable per device pricing." This assurance was a significant factor in our decision, as it suggested we would avoid unexpected cost increases.

As early adopters, we have been loyal customers since 2019 or possibly earlier. However, on April 29th, we were informed of an enormous price increase of $199.00 per month, amounting to nearly $2400.00 annually. This sudden hike is not only shocking but also unacceptable. Despite still paying per device, this additional charge feels exorbitant and unjustified. We find this situation untenable and have decided we cannot absorb this unexpected cost increase.

This experience feels like a repeat of past disappointments, only this time with Comet Backup. The trust we placed in their pricing stability has been severely undermined, and we are now compelled to seek an alternative solution once again.

Moreover, the quality of Comet Backup's customer support has been consistently disappointing. Support tickets are often escalated by automated systems, leading to significant delays before receiving a response. If a ticket is submitted on a Friday, it is unrealistic to expect any resolution over the weekend, even for critical issues. Responses are generally delayed until Monday, which is frustrating and inefficient.

However, the primary and most pressing concern is the recent and substantial price increase. We have always appreciated the honest, per-device pricing model, but this unexpected $199.00 per month increase is simply unacceptable. It feels like a betrayal of the initial promise and a breach of trust. We feel misled and are extremely dissatisfied with this development. Review collected by and hosted on G2.com.

CC
Carlos C.
IT Specialist
Small-Business (50 or fewer emp.)
Business partner of the seller or seller's competitor, not included in G2 scores.
"Support is extremely helpful."
5/5
What do you like best about Comet Backup?

The backup Cliente is very lightweight and backups runs smoothly. I had a little warning message that came up once and got answer to my support ticket almost instantly. Got step by step instructions with screen shots and also added a link to the knowledge base.

They are outstanding! Review collected by and hosted on G2.com.

What do you dislike about Comet Backup?

I don't have any concerns as all my warnings get cleared very quickly with their support. Review collected by and hosted on G2.com.