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Nasuni vs OpenText Migrate​ comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jun 19, 2025

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

Nasuni
Ranking in Cloud Migration
3rd
Average Rating
8.8
Reviews Sentiment
7.4
Number of Reviews
36
Ranking in other categories
File System Software (1st), NAS (6th), Cloud Storage (5th), Cloud Backup (15th), Disaster Recovery (DR) Software (10th), Cloud Storage Gateways (2nd)
OpenText Migrate​
Ranking in Cloud Migration
11th
Average Rating
7.0
Reviews Sentiment
5.0
Number of Reviews
3
Ranking in other categories
Migration Tools (5th)
 

Mindshare comparison

As of June 2025, in the Cloud Migration category, the mindshare of Nasuni is 11.5%, up from 11.1% compared to the previous year. The mindshare of OpenText Migrate​ is 4.7%, up from 3.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Cloud Migration
 

Featured Reviews

Barry Sunanan - PeerSpot reviewer
It helped us save 40 to 45 percent on some types of data
It can provide a 360-degree view of your data, depending on how you implement it and whether you're storing your data in Nasuni. However, if you're working with multiple cloud providers, I don't think it's mature enough to provide a 360-degree view of what's in AWS, Azure, and Google Cloud. I think it can do it, but it's still a lot of scope and range fitting. Given that Nasuni storage is actually cheaper in some areas, it made sense for us to move a lot of our data away from Microsoft. Nasuni gave us more of a 360 view of that particular data type. Other data types are a little different because the company went in a direction where they wanted to store some stuff in an AWS S3 bucket rather than a file storage system. An S3 bucket has its advantages, but if you were to store more of your data in Nasuni, you would get a wider 360-degree view of it rather than on several cloud providers. I have data in AWS, Google, and Azure, and I would like to see a wider view of all the data stored across these three top providers. Currently, I use it for AWS and Azure, but I couldn't use both of them at the same time. I think Nasuni could have better visibility across these different areas. I had to take my data out and then do some analysis to get the costs. It would be helpful to have more built-in analytics tools to compare the storage costs between the various cloud providers. I would also like some graphing capabilities. We had a tool called Grafana that we used for graphing. I think some more visual analytics like that would be nice.
RM
A third-party migration tool that works well in Windows environments but needs improvement in Linux environments
Migration in RHEL and Linux environments can be improved. During RHEL migration with multiple data areas, you have to create a similar source environment at the destination. This can be challenging because you have to install it, create the VM, install over it, and mount it at the mount point. Only then can you do the migration. As a prerequisite in the case of a Windows platform, the .NET framework may cause some challenges as well. This can be done only in the latest version and is not possible in the earlier versions. We could do the migration for a customer with the older version but only after upgrading to the newer version of the .NET servers. This requires application downtime, and if the customer does not want any downtime during the migration, it can be very challenging. I would also like to see improvement in the data analytical loopholes in terms of Linux migration.

Quotes from Members

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

Pros

"The most valuable feature is disaster recovery. We can fully recover a site in two hours."
"The most valuable feature is the simplicity of the backup and restore functions."
"I like the unlimited snapshotting."
"My clients are happy with Nasuni because the transmission is seamless, and it consolidates all the existing file servers into one location. Also, Nasuni has no boundaries. It's infinitely expandable. They don't have to rely on the service provider for backup and restoration. It's self-serve."
"We use Nasuni's continuous file versioning feature and it fully protects us. With the ability to version files and have continuous recovery, it helps in terms of resiliency. If we have an incident then we would be able to easily recover from it by using the technology."
"It has the ability to do end-user recovery, or a user can simply contact an admin who can perform a recovery from the management console. The versioning has simplified everything. Now we don't have to worry about those components."
"We like Nasuni's snapshot technology. The snapshot and recovery features are the things we use most frequently. Ideally, I would recommend NFS or CFS, which gives you more benefits for clients or anyone who wants to access FTP protocol, FTP utilities, SAN, and MSS."
"The most valuable feature is that we have redundancy in our data. It's nice to know that it is cached both locally on the filters, as well as stored on that cloud."
"Carbonite Migrate is helpful on an infrastructure level."
"The solution is user-friendly."
"Carbonite Migrate works well in Windows platform migrations and in the case of a VML platform. The migration is smooth in Windows environments."
 

Cons

"One thing to consider is that Nasuni will have the same limitations that a traditional file storage solution will have, although that is because they are taking the place of a traditional architectural model. For example, Office 365 supports collaboration on documents such as Excel files and Word documents, but because Nasuni is a traditional file server, in that sense, it can't make use of that functionality."
"The customer portal could be improved, but it has been a while since I've used it. They might already have improved it."
"The user-friendliness of its access needs improvement. When I log into the console, I see all the files that we handle globally. There are hundreds of Nasuni files that I can see on the console, but no way that I can filter them down. While this is a small thing, I need to scroll down and select the ones that I want. "Control F" doesn't work nor is there a dropdown menu that I can click on and select the ones that I want."
"Nasuni does not support different retention policies within the same volume, so you have to keep creating volumes for retention policies. When you create a new volume, it means you're starting from zero all over again. You can't move data between two volumes. You have to move them from your physical device to Nasuni or your cloud device to Nasuni."
"As administrators, we are used to having control equal to managing an on-prem device. In terms of log analysis and other things we want to do, Nasuni has some limitations limitation on what you do on the Nasuni. Nasuni could add some features to the GUI that make administration a little easier. It's tough when I have to move from one filter to another because there is no way to search it. We have to scroll up and down to find the name of it."
"When we first set up our bandwidth limiting, we had a few problems when it came to managing it. This is something that could be made easier; however, we were able to make the changes that we needed to for our environment."
"Some applications may not be suited for the Nasuni environment. You may need something with better performance. Otherwise, if you want to run daily operations or some file system, it's a good bet."
"Room for improvement would be the speed of replication of new files. I would also like to see cloud mirroring."
"Migration in RHEL and Linux environments can be improved. During RHEL migration with multiple data areas, you have to create a similar source environment at the destination. This can be challenging because you have to install it, create the VM, install over it, and mount it at the mount point. Only then can you do the migration."
"We find it very difficult to use these tools in a multi-cloud environment"
"Carbonite failed when moving GIS data."
 

Pricing and Cost Advice

"Its pricing can get a tad expensive. When we first took Nasuni out, we were just paying for the service. We got storage at a reduced rate. It has now changed, and they're now more of an all-in-one type of thing. It can be quite expensive, but it works out. Apart from that, licensing-wise, it's very simple."
"Our agreement is set up such that we pay annually per terabyte, and we buy a chunk of it at a time. Then if we run out of space, we go back to them and buy another chunk."
"Nasuni pricing is average; it's not too high or too low."
"The pricing is on par with everybody else, and fair."
"The cost is based on the capacity, which is approximately $100 USD per terabyte."
"It has a license fee as well as hardware costs, which we would incur if we want to use Nasuni Cloud Storage Gateway for upgrades."
"They could lower the cost, but it saves so much money when you go into it (by losing all the backup)."
"The cost of licensing is negotiated and billed annually per terabyte."
"The licensing costs are really high."
"In terms of pricing, I think it's an expensive tool."
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Top Industries

By visitors reading reviews
Computer Software Company
16%
Manufacturing Company
10%
Financial Services Firm
9%
Construction Company
8%
Computer Software Company
21%
Financial Services Firm
12%
Government
8%
Comms Service Provider
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

Does Nasuni have a good pricing model?
Based on the experience of my organization, Nasuni is definitely worth the money, since it gives you an all-in-one solution where you'd usually need several programs. About the cost, there isn't a ...
Is it easy to restore files with Nasuni?
As someone who has used this feature of Nasuni I can tell you - yes, it's good for file recovery and you'll definitely benefit from very quick times. I can't tell you if it's the best one because I...
What features and services does Nasuni offer?
Hi, if you pick Nasuni, you'll be benefiting from many services for a good price. Well, it's a personalized price you get after an agreement with the company but in my organization's case, it is a ...
What needs improvement with Carbonite Migrate?
Carbonite failed when moving GIS data. Therefore, scalability is an issue as it struggles with migrating heavy data, specifically GIS data.
What is your primary use case for Carbonite Migrate?
We initially used Carbonite for cloud migration, specifically for moving data from one cloud to another. We moved from a RACS-based environment to VMware.
 

Overview

 

Sample Customers

American Standard, CBRE, Cushman & Wakefield, E*TRADE, Ithaca Energy, McLaren Construction, Morton Salt, Movado, Urban Outfitters, Western Digital
Computrade Malaysia
Find out what your peers are saying about Nasuni vs. OpenText Migrate​ and other solutions. Updated: June 2025.
859,129 professionals have used our research since 2012.