Backup replacement for Backup Exec. Also, we are replicating backups from one datacenter to another.
Senior Systems Engineer at a university with 1,001-5,000 employees
The licensing is all included in the appliance, but it could be a little more customizable
Pros and Cons
- "VM backup is much faster and more reliable, as I can test my backups with Data Copy Access jobs."
- "It is very easy to set up and get started. Almost too easy. We racked this device and had it up and running in less than 15 minutes."
- "It would be great to have the job throttle/limit the max number of backups on a single ESXi host."
- "It could be a little more customizable."
What is our primary use case?
How has it helped my organization?
VM backup is much faster and more reliable, as I can test my backups with Data Copy Access jobs.
What is most valuable?
It is very easy to set up and get started. Almost too easy. We racked this device and had it up and running in less than 15 minutes. The racking of the appliance took the longest, as it is heavy.
What needs improvement?
We have a huge VMware infrastructure with multiple hosts that use local storage. Backup jobs of VMs seem to target one host at a time, so if there are 10 VMs on that host getting backed up, it hammers that ESXi host until sometimes the jobs hang and nothing more occurs. It would be great to have the job throttle/limit the max number of backups on a single ESXi host.
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December 2025
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For how long have I used the solution?
Still implementing.
What do I think about the stability of the solution?
Everything has been stable since implementation.
What do I think about the scalability of the solution?
Not yet.
How are customer service and support?
So far, they have gone out of their way to assist us if there are questions or issues.
Which solution did I use previously and why did I switch?
Yes, we utilized Backup Exec and a Dell DR4000 disk appliance. We were going to replace the DR4000 with a DR6300, but found that the cost of Unitrends was about the same as the DR6300. We liked the fact that the Unitrends appliance was all-in-one.
How was the initial setup?
Very simple. You just put in a name and an IP address, then browse to the website to get to the console, deploy agents, and start backing it up.
What about the implementation team?
In-house implementation.
What was our ROI?
Not calculated.
What's my experience with pricing, setup cost, and licensing?
The cost of Unitrends definitely draws you in. The licensing is all included in the appliance, which is a great incentive.
Which other solutions did I evaluate?
Yes, we looked at Backup Exec and the DR6300, as well as the Dell EMC iDPA 5800. The price of the iDPA was steep and they would not let us demo a unit.
What other advice do I have?
So far, so good. It could be a little more customizable, but hopefully reviews like this and feature request updates that I have submitted move that along.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Network Systems Engineer at a non-tech company with 10,001+ employees
Diversifying jobs within the same server helps break down a large chunk of data into more manageable and concentrated chunks
Pros and Cons
- "It is an easy system to use. The support, if needed, is always willing to help."
- "It is a quick and easy way to organize my backups and to keep track of them."
- "The ability to diversify jobs within the same server helps break down a large chunk of data into more manageable and concentrated chunks."
- "The ability to run just differentials without pulling the full on your archive."
What is our primary use case?
This is my primary backup and archive service.
It is an easy system to use. The support, if needed, is always willing to help.
How has it helped my organization?
It is a quick and easy way to organize my backups and to keep track of them.
So far, I have not had any issues and support has always been helpful.
What is most valuable?
The ability to diversify jobs within the same server helps break down a large chunk of data into more manageable and concentrated chunks.
What needs improvement?
The next release should bring back the ease of some search issues from the legacy program.
The ability to run just differentials without pulling the full on your archive.
For how long have I used the solution?
One to three years.
What do I think about the stability of the solution?
No issues.
What do I think about the scalability of the solution?
No issues.
Which solution did I use previously and why did I switch?
This is our second system with Unitrends.
What's my experience with pricing, setup cost, and licensing?
Talk with the sales guys. They can work with you on the best package.
Which other solutions did I evaluate?
Not this time around.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Buyer's Guide
Unitrends
December 2025
Learn what your peers think about Unitrends. Get advice and tips from experienced pros sharing their opinions. Updated: December 2025.
879,259 professionals have used our research since 2012.
Network Administrator at a financial services firm with 201-500 employees
The customer and technical support are excellent
Pros and Cons
- "The simple and fast restore routine."
- "There are a few quirks where the GUI, agent, and back-end are not precisely meshed."
What is our primary use case?
We use it to back up files and virtual machine (VM) instances.
How has it helped my organization?
It works as expected the vast majority of the time. This is an improvement over other products that seem to break with the slightest change in the environment.
What is most valuable?
The simple and fast restore routine.
What needs improvement?
There are a few quirks where the GUI, agent, and back-end are not precisely meshed. The new OS may have fixed those issues, however.
What do I think about the stability of the solution?
No issues.
What do I think about the scalability of the solution?
No issues.
How are customer service and technical support?
Excellent.
Which solution did I use previously and why did I switch?
We used software-only products. There were a number of incidents where the compatibility with the hardware was not a 100 percent.
This solution alleviates the compatibility issue.
How was the initial setup?
It was probably as simple as could be considering that every environment will need some amount of tweaking.
What about the implementation team?
It was implemented in-house.
What was our ROI?
Not calculated. Estimated at about one year.
What's my experience with pricing, setup cost, and licensing?
Initial pricing is competitive. Renewal pricing is steep, so make sure to project costs for the lifetime of the appliance(s).
Which other solutions did I evaluate?
None worth mentioning here.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Network Administrator at a transportation company with 11-50 employees
It makes it easier to track and set up new backups due to its coverage of both physical and virtual environments
Pros and Cons
- "The ability to back up both physical and virtual appliances under one roof."
- "Network-based storage stability could be improved."
What is our primary use case?
We use this solution to back up both physical and virtual environments in and out of the office.
How has it helped my organization?
Easier to track and set up new backups due to its coverage of both physical and virtual environments (or we would have needed two separate solutions).
What is most valuable?
- The ability to back up both physical and virtual appliances under one roof.
- Its cloud backup capability.
What needs improvement?
Network-based storage stability could be improved.
What do I think about the stability of the solution?
I had some issues early on with network-based storage dropping connections, therefore corrupting the backups.
What do I think about the scalability of the solution?
No issues.
How are customer service and technical support?
A 10 out 10. Whenever I have had issues, the customer service staff has been more than helpful in resolve them.
Which solution did I use previously and why did I switch?
Veeam. Cost of licensing was getting expensive due to our other site expanding.
How was the initial setup?
Fairly easy, once I got my head around the way they set retention policies.
What about the implementation team?
In-house.
What's my experience with pricing, setup cost, and licensing?
Several options are available. Speak to their sales staff to ensure you have the right solution for your needs.
Which other solutions did I evaluate?
No.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Technology Director at a non-tech company with 51-200 employees
It saves time and pays for itself in one year
What is our primary use case?
- Backup
- Recovery
What is most valuable?
Ease of use.
How has it helped my organization?
It saves time.
What needs improvement?
All things with a computer chip.
For how long have I used the solution?
Two years.
What was my experience with deployment of the solution?
None.
What do I think about the stability of the solution?
None.
What do I think about the scalability of the solution?
None.
How are customer service and technical support?
Outstanding.
Which solution did I use previously and why did I switch?
Vendor provided backup service. Unitrends product paid for itself in one year.
How was the initial setup?
I had excellent help from my reseller.
What about the implementation team?
A vendor team did the implementation.
What was our ROI?
One year.
What's my experience with pricing, setup cost, and licensing?
Affordable.
Which other solutions did I evaluate?
Yes, Veeam.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
IT Manager at a marketing services firm with 201-500 employees
It provides instant recovery for a solution that backups all the servers on our network
What is our primary use case?
Backup of all servers on our network.
What is most valuable?
Provides instant recovery.
How has it helped my organization?
Our ability to backup quickly.
What needs improvement?
None.
For how long have I used the solution?
More than three years.
What was my experience with deployment of the solution?
Tech support helped us with the deployment. They were awesome.
What do I think about the stability of the solution?
The stability is rock solid.
What do I think about the scalability of the solution?
No.
How are customer service and technical support?
It is a 10 out of 10.
Which solution did I use previously and why did I switch?
Arcserve.
How was the initial setup?
The initial setup was straightforward. We received help once we were up.
What about the implementation team?
In-house.
What was our ROI?
Unknown.
What's my experience with pricing, setup cost, and licensing?
Licensing and renewals are a tad expensive.
Which other solutions did I evaluate?
No.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Network Administrator
A solution which can backup most operating systems to its appliance
What is most valuable?
Support for older operating systems.
How has it helped my organization?
A solution which can backup most operating systems to its appliance.
What needs improvement?
Linux full bare metal backups (automatic).
For how long have I used the solution?
Eight years.
What was my experience with deployment of the solution?
Every few years, an update may not be applied right and we may have to manually reload the software.
What do I think about the stability of the solution?
Every few years, an update may not be applied right and we may have to manually reload the software.
What do I think about the scalability of the solution?
No.
How are customer service and technical support?
Customer Service:
An eight out of 10. They are very helpful most of the time, which is why we selected them.
Technical Support:An eight out of 10. They are very helpful most of the time, which is why we selected them.
Which solution did I use previously and why did I switch?
rsync.
What about the implementation team?
We implemented it ourselves.
What's my experience with pricing, setup cost, and licensing?
The nice thing with this appliance is you do not have to worry about server licencing, and it's separate from the SAN.
Which other solutions did I evaluate?
Veeam.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
IT Director at a government
Easily mastered interface and application for backup/recovery, which is versatile, fast, and reliable
What is most valuable?
- Easily mastered interface and application for backup/recovery.
- Versatile, works well in VM and physical environments.
- Nice VM or file-level recovery, without spinning anything up to accommodate.
How has it helped my organization?
Fast and reliable. Able to integrate two sites and backup environments over an extended campus WAN.
What needs improvement?
Implement the changes that are being requested through the GUI.
For how long have I used the solution?
Seven years.
What was my experience with deployment of the solution?
Mostly networking, not the appliance or implementation specialists fault.
What do I think about the stability of the solution?
Having issues backing up systems with tons of small files.
What do I think about the scalability of the solution?
Yes, expansion is only possible by buying a new appliance.
How are customer service and technical support?
Customer Service:
Good.
Technical Support:Very good technical support.
Which solution did I use previously and why did I switch?
Yes, switched companies and the requirements changed drastically.
How was the initial setup?
Very straightforward.
What about the implementation team?
Mostly in-house with some vendor assistance.
What was our ROI?
Good.
What's my experience with pricing, setup cost, and licensing?
No advice. The pricing is fairly competitive.
Which other solutions did I evaluate?
Yes, Veeam and others.
What other advice do I have?
No, we are happy with second gen of the appliance that we have purchased.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
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Updated: December 2025
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Agreed, we can break jobs into smaller pieces and multi-thread or stagger at will. Also nice to see good support of our OES hosts.