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Oracle Data Guard vs Unitrends comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Sep 11, 2024

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Oracle Data Guard
Ranking in Backup and Recovery
15th
Average Rating
8.4
Reviews Sentiment
7.7
Number of Reviews
31
Ranking in other categories
No ranking in other categories
Unitrends
Ranking in Backup and Recovery
40th
Average Rating
7.8
Reviews Sentiment
7.8
Number of Reviews
34
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of August 2025, in the Backup and Recovery category, the mindshare of Oracle Data Guard is 0.8%, down from 0.9% compared to the previous year. The mindshare of Unitrends is 0.5%, up from 0.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Backup and Recovery
 

Featured Reviews

Azhagupandi Parthiban - PeerSpot reviewer
Offers near-real-time replication for data consistency and continuously introducing new features through upgrades
There are various advantages. First of all, easy to deploy. The only difficult part is the cost factor, licensing. In other ways, the implementation is very, very important. Like, we have not encountered any major challenges with replication. We were able to achieve near-real-time replication. Also, with the switchover failover, we were not getting any technical issues. It's a pretty stable product. Once you configure it, it goes through the rollback, and then Data Guard introduces this snapshot thing. So once the restoration happens, we can go back to the original thing, and we make that a standard. It's a pretty decent and key function for Oracle. So, enterprise organizations go for Oracle only for features like these.
Todd Guthrie - PeerSpot reviewer
The solution can be used to back up servers and Hyper-V cluster nodes, but its support is super expensive
I wouldn't rate Unitrends a ten out of ten because we had some hard drive failures in the appliance. Typically, when you have OneDrive, you can get it replaced. For some particular reason, the situation caused the entire system to crash. We had to reinstall the CentOS operating system on it, and we lost all our backups. They said there was no way to retain it, and it was pretty devastating and concerning that a drive failure would cause the loss of all the data on the appliance. It was extremely disappointing, and we had to start from scratch after three years worth of backup data. I rate Unitrends a nine out of ten for stability.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"Data Guard also improved because customers with an active Data Guard license want to reduce the I/O in a production environment. Some application complaints to it for Oracle reporting purposes. It has a production environment that needs to be enhanced."
"The solution has been stable so far."
"Another valuable feature is the possibility of backing up the database from the standby database instead of the primary database, to avoid backup process overhead in the primary system."
"It's a very good solution if you want to protect your data across two data centers, or you have a middle man or many administrators who use these solutions for protecting their data. It's very reliable compared to other solutions that are most often not storage-based."
"We use Data Guard for online replication from data center, to data center for high availability. This is the most important feature."
"With Data Guard, Oracle guarantees zero data loss, providing peace of mind for organizations relying on their data for critical operations."
"The most valuable features are the backup and restore. With this in place along with the clustering, the database is safe from hacking, hardware failure, power failures, and system crashes."
"The solution is quite stable. We haven't experienced any bugs, glitches, or crashes. We find it to be quite reliable."
"The backup feature and recovery option are good because they allow the instant recovery of Hyper-V nodes and files."
"I really like the reporting options you get for various email reports."
"Iinstant recovery (allows a spin-up of your image as a VM on the appliance)."
"It is fairly stable."
"It's not easy to scale it."
"The ability to back up both physical and virtual appliances under one roof."
"When I have had to use tech support, they've been very good."
"They have great support."
 

Cons

"They may need to include the monitoring and the alerting part in Data Guard."
"Sometimes, the technical support team takes time to respond."
"I think it would be great to have a graphical interface assistant (like DBCA, ASMCA, NETCA, etc.) for initial configuration, monitoring, configuring Oracle Data Guard Broker and all the Data Guard Broker commands, without needing Oracle Enterprise Manager Cloud Control installed."
"It is a rather complex solution, so it could be more user-friendly."
"Overall, there are some operational issues that need to be dealt with."
"The pricing of the solution is quite high. They should do what they can to bring it down so that it is more reasonable for customers like us."
"The implementation is complex for anyone who's jumping into it without any experience. It's all command-line driven implementations. For some, that's a turn-off."
"When the data replicates into the standby database there is a possibility of having a microsecond amount of data loss. The data loss occurs when there is a network disconnection between the primary and secondary standby database located in the data centers or if there is a crash in the primary database."
"In terms of improvement, the UI, especially in the recovery section, is unclear about which repository it uses."
"It seems like Unitrends moved away from enterprise customer engagement and moved more towards the managed service provider market."
"It would be great to have the job throttle/limit the max number of backups on a single ESXi host."
"Making the seeding process more accessible and easier to understand. Also, make more of the undocumented best practices easier to find."
"There are some questions as to how safely they are storing backup data."
"The ability to run just differentials without pulling the full on your archive."
"I would like to see more storage options for the free version."
"There are a few quirks where the GUI, agent, and back-end are not precisely meshed."
 

Pricing and Cost Advice

"It is not a cheap product, but if you look at the price, features, availability, scalability, and maturity, it is a very good product."
"The cost of the Oracle license will depend on the negotiations with Oracle."
"The licensing cost is significantly high."
"If you want to have everything automated and done smoothly, you have to add additional licenses."
"The cost is expensive."
"​Oracle Data Guard is a feature available only in Oracle Database Enterprise Edition, and is available for extra cost."
"It's a cost-effective solution."
"The pricing is on the higher side."
"Make sure you do the homework to size the solution properly. Buy the Enterprise Plus licensing if you can afford it."
"When you purchase initially, get into the program which gives replacement hardware for free when you renew your support agreement."
"I would rate the solution's pricing a four out of ten. The licensing is yearly and it depends on the customers."
"The cost of Unitrends definitely draws you in. The licensing is all included in the appliance, which is a great incentive."
"With respect to cost, my advice is to get what you need."
"We found that the cost of Unitrends was about the same as the Dell DR6300. We liked the fact that the Unitrends appliance was all-in-one."
"Based on a scale of one to ten, with one being low and ten being high, I would rate the pricing of this solution as a three. Also, there are no additional costs involved in the standard licensing of the solution."
"No comment."
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Top Industries

By visitors reading reviews
Financial Services Firm
19%
Government
10%
Manufacturing Company
9%
Computer Software Company
8%
Retailer
14%
Manufacturing Company
11%
Educational Organization
10%
Non Profit
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What advice do you have for others considering Oracle Data Guard?
Ik fluister:VM Host Oracle en DataGuard hebben we per toeval vervangen door Zerto :-) tijdens de Zerto implementatie en VPG werden de Host Data in write-ack Block-Level gerepliceerd. Qua licentie 1...
What advice do you have for others considering Oracle Data Guard?
It is a very useful administrative IT tool. It saves on costs. I strongly recommend Data Guard. I've been using it for eight years and I would strongly recommend it. I'd rate Oracle Data Guard a se...
What advice do you have for others considering Oracle Data Guard?
We're Oracle partners. We've worked with databases 11G and 12C. If a company is planning to implement Oracle solutions, I would suggest they also implement Data Guard. I'd rate the solution nine ou...
What do you like most about Unitrends?
The most valuable feature of Unitrends for me is the automated feedback
What needs improvement with Unitrends?
In terms of improvement, the UI, especially in the recovery section, is unclear about which repository it uses—I had to hover over to find that information. Figuring out the scripting part wasn't s...
What is your primary use case for Unitrends?
I use Unitrends to back up my VMware virtual machines and files, ensuring redundancy for both disks and protection against ransomware. I have implemented an air gap strategy by keeping some backups...
 

Also Known As

Active Data Guard
No data available
 

Overview

 

Sample Customers

Athenahealth, Discover Financial Services
NHL Players Association, Salvation Army, Sligro Food Group, Mason General Hospital, Tec Group, Saldab IT, Baker Tilly, Clinton Savings Bank, Ennit Magna Bank, Manukau Institute of Technology
Find out what your peers are saying about Oracle Data Guard vs. Unitrends and other solutions. Updated: July 2025.
865,484 professionals have used our research since 2012.