MinIO vs Zadara comparison

MinIO and Zadara are both solutions in the File and Object Storage category. MinIO is ranked #4 with an average rating of 8.0, while Zadara is ranked #20 with an average rating of 7.5. MinIO holds a 18.3% mindshare in FaOS, compared to Zadara’s 0.6% mindshare. Additionally, 100% of MinIO users are willing to recommend the solution, compared to 100% of Zadara users who would recommend it.

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Executive SummaryUpdated on Nov 4, 2024

Zadara and MinIO compete in the cloud storage market. Zadara holds the upper hand due to its comprehensive managed services and robust integration with major cloud vendors, whereas MinIO is recognized for its simplicity and S3 compatibility, though it has documentation and multi-tenancy limitations.

Features: Zadara integrates seamlessly with Amazon EC2 and offers high performance with low latency connections. It provides a multi-tenant environment with dedicated resources and supports hybrid storage options. MinIO is prized for its Amazon S3 compatibility, ease of use, and supports various environments including Kubernetes, making deployment straightforward.

Room for Improvement: Zadara needs to enhance features like auto-tiering and VM support, along with better analytics and reporting tools. MinIO should improve its documentation, especially outside of container use, enhance multi-tenancy support, and offer stronger monitoring and performance tuning guidance.

Ease of Deployment and Customer Service: Zadara's deployment is supported by 24/7 proactive technical support, reducing user burden. MinIO is praised for responsive support and easy deployment in private and hybrid clouds, though Zadara's comprehensive service offering is more appealing for businesses seeking turnkey solutions.

Pricing and ROI: Zadara provides a pay-as-you-grow model, offering predictable costs without hidden fees, proving lucrative for capacity scaling. MinIO is free for personal use with an enterprise license available, offering low initial costs, though infrastructure and additional support may increase expenses. Zadara's model is seen as providing a more tangible ROI through efficient resource allocation.

To learn more, read our detailed MinIO vs. Zadara Report (Updated: July 2025).

Buyer's Guide

MinIO vs. Zadara

July 2025

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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

Pure Storage FlashBlade

Mindshare comparison

As of August 2025, in the File and Object Storage category, the mindshare of Pure Storage FlashBlade is 5.8%, down from 6.3% compared to the previous year. The mindshare of MinIO is 18.3%, down from 23.6% compared to the previous year. The mindshare of Zadara is 0.6%, down from 0.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.

File and Object Storage

Featured Reviews

Eric Black

Solutions Architect at Recovery Point Systems

The ability to leverage multi-tenancy along with immutability is a huge benefit for us

The only thing I feel FlashBlade is missing is the SOS API. If it had SOS API, that would put it well over the top. Veeam Backup specifically has started to streamline their API, and they are doing that with SOS API. They have optimized it. Any of the S3 devices out there that support this SOS API can have far more API calls at once. On our side, that translates to better restoration. With SOS API, it can leverage far more restorations at a single given time or read from the device in simple terms. That results in maximizing the output and throughput from the device itself.

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Abdelrahim-Ahmad

Data Scientist at a tech vendor with 501-1,000 employees

Provides good object storage functionalities

MinIO should provide an easier subscription model for companies that don't have a huge amount of data. Our company has a maximum of 100 terabytes of data. The solution should provide more bugging tools in the open-source version to encourage people to buy the support services. It's not an easy decision. If I go to the management and tell them that I need to buy a service, there should be an easier subscription model for companies that don't have huge amounts of data. For me, getting a subscription for 15,000 a year for a system already in production might be a bit hard. I think MinIO supports a minimum of one petabyte or 100 terabytes of data. Since we don't have such huge amounts of data, buying a subscription for the solution is a bit difficult. Hence, we're only using the open-source version for now. If MinIO becomes really crucial for our business, we could ask the management to get a subscription.

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Kirubel Behailu

Cloud System Engineer at cloud251

Enhancing storage management efficiency with user-friendly experience

Our customers are using Zadara for their research and development environments. We provide infrastructure for government projects, but we are often not fully aware of their specific usage. I typically use it for our infrastructure and offer both Zadara and Microsoft Azure to our customers Zadara…

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Quotes from Members

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

Pros

"The ease of deployment and management has helped us simplify our storage. We also do not have to worry about capacity management as much. A lot of these things are native to Pure Storage."

"The tool's most valuable features are data warehousing, speedy recovery, and analytics. Its latest release is cost-effective."

"The tool's most valuable feature is its fast performance, especially in handling snapshots. It helps during power outages when we need to quickly move data between different data centers. It ensures efficient replication and helps maintain our data centers' uptime."

"Using this solution has made our backups more reliable."

"It is very easy to use, and it is very fast."

"The most valuable features of this solution are the rewrite speed and the nonstop services."

"What I like best about Pure Storage FlashBlade is its object storage functionality, plus it has fast underlying hardware. Pure Storage FlashBlade is also very stable. I find its stability one of its valuable features."

"The solution is able to handle workloads and is easy to use. It allows us to actually manage the boxes in less time."

More Pure Storage FlashBlade pros

"The features that I have found most valuable with MinIO is its coding bit rot protection and how it distributes the workload over all the servers."

"MinIO can work with attributes and folders, and it has the ability to use a stream approach for files. I have moments that should work exclusively. It also has some management features you can use, like exclusive locks that you can perform on one record or a collection."

"Reliable erasure coding."

"The initial setup was very easy - one click, and it was installed."

"The initial setup was straightforward as MinIO provided good support documentation and took a couple of days to complete."

"Nice web interface, easy to use, with a low memory footprint."

"The product does save time for our company."

"It performs efficiently compared to other solutions."

More MinIO pros

"Zadara is a fully-fledged platform, and our customers are happy with its use."

"Zadara saves both time and money."

"It provides very satisfactory storage performance."

"One of the most valuable features is its integration with other cloud solutions. We have a presence within Amazon EC2 and we leverage compute instances in there. Being able to integrate with compute, both locally within Zadara, as well as with other cloud vendors such as Amazon, is very helpful, while also being able to maintain extremely low latency between those connections."

"I find Zadara's user-friendliness from both the customer and engineering perspectives highly appreciated."

"Zadara Storage Cloud having 24/7 management saves me support and engineering costs because the storage and computing are managed by a third-party. We are able to focus more attention on the customer, which is truly our core business. Even at 1:00 AM or 2:00 AM at night, someone will answer, which is important."

"The processing is much faster with this product."

"The most valuable feature is the flexibility in terms of deployment options."

More Zadara pros

Cons

"The documentational aspect of FlashBlade needs improvement."

"Commvault has mainly driven the Analytics, providing data and reports. However, the product has room for improvement, especially regarding storage analytics. Upgrading firmware has caused issues, requiring feature disabling to revert to traditional backups. The firmware upgrades sometimes affect Commvault backups."

"In terms of scalability, it doesn't expand out quite as robustly as some of the others, but it covers 90% of the market in what it does."

"I would like to see more deduplication."

"On our dedupe during our initial buy, we were expecting a number a little higher like 4x. However, we are getting about 3.6. While it is close enough, it doesn't quite hit the numbers. So, this has been a challenge."

"We initially encountered challenges with the assembly process due to issues with the documentation required during setup, an area where Pure Storage needs improvement."

"It would be beneficial if the layer could support the S3 protocol and be container ready in the next release."

"File storage needs a lot of improvement. Mainframe connectivity also needs improvement because it requires additional components to be integrated with Pure Storage FlashBlade. If you want to keep your backup data, then this becomes an even more expensive solution because Pure Storage FlashBlade will not be able to meet your backup needs."

More Pure Storage FlashBlade cons

"The documentation of the solution should improve."

"The product's initial setup phase is complex."

"The main issue we face with MinIO is performance."

"There should be the ability to expand the size after it has already been deployed. Currently, you cannot do that. It doesn't support an increase in size. Each time we spawn a new MinIO, we need to track the particular MinIO instance or tenant that has the file. Therefore, we had to create a multi-tenant solution that tracks the MinIO that has our artifacts. It isn't in one single instance. It should have better multi-tenancy support."

"MinIO has behaved strangely in the past. For instance, the application dropped connection to MinIO. It's not too significant, but it loses connection. We're trying to understand exactly what is happening when this happens."

"Lacks documentation for non-Kubernetes users."

"We had minor bugs occasionally."

"The solution lacks documentation."

More MinIO cons

"I would like to see them be a little bit more proactive in terms of the patches and updates that are available. I would like to see more disclosure and information around what fixes or what enhancements are available within a patch, and help in coordinating and scheduling that. Right now, it's driven more by the customer in reaching out via a support ticket."

"The management interface is more geared towards end-users rather than a service partner like ourselves, and there are improvements that can be made around that."

"The range of support of VMware could be better. It can support Windows, however, it cannot support other operating systems like IBM AIX. This needs to improve."

"Some of the features are a little bit slow to come to market."

"The initial installation was difficult because many steps required the command line interface (CLI). Maintenance can also be complicated, especially when deeper troubleshooting requires navigating the CLI and searching for logs."

"There are still some storage features that they lack. For example, other vendors implemented the auto-tiering feature a long time ago, while Zadara Storage Cloud is just coming out with this feature today. So, they are a little bit late compared to the market."

"There is room for improvement in pricing as it is currently quite expensive."

"The cost is not favorable as Zadara does not provide competitive rates for regions like South Africa and Ethiopia."

More Zadara cons

Pricing and Cost Advice

"The pricing is relatively expensive due to the FlashBlade technology. However, for companies needing quick and reliable data access, the cost is justified."

"I have seen ROI. It has allowed me to increase the density of my VMs without having to purchase anything additional."

"It is within reason for what you get. From what we have found comparing it to other vendors, it is in the same range as others. Given the choice, we would definitely redeploy it based on the cost."

"In my opinion, we have paid the right price for the product. I don't think that it is too much or too little."

"I understand that it is competitively priced compared to other brands."

"Licensing fees are paid yearly."

"Pure Storage FlashBlade is a hardware appliance, and it's very expensive if you compare its price with other solutions. You can get the same features and benefits from its competitor, VAST Data, but for half the price of Pure Storage FlashBlade."

"The product is very expensive."

More Pure Storage FlashBlade pricing and cost advice

"MinIO is a free open-source solution."

"We use the solution's open-source version."

"My company hasn't tried the version of the solution where we need to pay to use it."

"This solution is open source so it is free."

"This is an open-source solution but I am using the licensed version."

"The pricing is very competitive and the fact that they have very compelling discounts for multi-year commitments is great."

"It is a nice licensing model and it makes it quite simple because we just pay for what we use, and the bill that comes shows us exactly what customers are using what resources."

"The price of Zadara is very good and it covers everything. There is no subscription needed."

"The pricing and licensing are very simple and the cost is predictable, although, like everything that you pay for as you use, you have to be mindful of what you're using."

"For our use, it's appropriately priced and overall, it's proved to be very cost-effective against other tier-one vendors."

"One of the factors that ruled out several providers was cost. They were way too expensive for the volume of data that we needed and the speed at which we needed to be able to manage it. There aren't a lot of providers that can do that."

"If you just take the street price of Zadara Storage Cloud and look up the price or cost per hour, then you could think that Zadara Storage Cloud is extremely expensive or a solution only for enterprise use. That is not true. You need to compare the entire system. This means that you don't stop looking at just the street price, but you need to consider all the features, requirements, and costs of support as well as the extra cost that other vendors have. Other players just play with hidden, additional costs. Everything is included in Zadara Storage Cloud's licensing cost; what you get is what you pay for."

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Top Industries

By visitors reading reviews

Computer Software Company

13%

Financial Services Firm

12%

Manufacturing Company

10%

Government

Computer Software Company

18%

Financial Services Firm

12%

Manufacturing Company

10%

Government

Computer Software Company

22%

Manufacturing Company

16%

Government

Comms Service Provider

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

Questions from the Community

What do you like most about Pure Storage FlashBlade?

The tool's most valuable feature is its fast performance, especially in handling snapshots. It helps during power out...

See all answers

What is your experience regarding pricing and costs for Pure Storage FlashBlade?

The pricing of Pure Storage FlashBlade is expensive compared to other products I used from other companies in the pas...

See all answers

What needs improvement with Pure Storage FlashBlade?

I believe there is not much improvement needed because they have everything we need, but the interface is a little bi...

See all answers

How does Red Hat Ceph Storage compare with MiniO?

Red Hat Ceph does well in simplifying storage integration by replacing the need for numerous storage solutions. This ...

See all answers

What do you like most about MinIO?

I like that if you have a problem, you can buy the home server. It is stable and robust.

See all answers

What is your experience regarding pricing and costs for MinIO?

We use the solution's open-source version.

See all answers

What needs improvement with Zadara?

The initial installation was difficult because many steps required the command line interface (CLI). Maintenance can ...

See all answers

What is your primary use case for Zadara?

I use this product as storage. Specifically, I use it as big storage. That's the main use case for Zadara ( /products...

See all answers

What advice do you have for others considering Zadara?

As for the pros and cons, the main concerns are the complexity of the initial installation and the complicated mainte...

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Comparisons

Dell PowerScale (Isilon) vs Pure Storage FlashBlade

Compared 19% of the time

Red Hat Ceph Storage vs Pure Storage FlashBlade

Compared 10% of the time

Pure Storage FlashArray vs Pure Storage FlashBlade

Compared 10% of the time

VAST Data vs Pure Storage FlashBlade

Compared 9% of the time

Dell ECS vs Pure Storage FlashBlade

Compared 5% of the time

More Pure Storage FlashBlade Competitors

Red Hat Ceph Storage vs MinIO

Compared 52% of the time

NetApp StorageGRID vs MinIO

Compared 8% of the time

Dell ECS vs MinIO

Compared 5% of the time

Cloudian HyperStore vs MinIO

Compared 5% of the time

DataCore Swarm vs MinIO

Compared 1% of the time

More MinIO Competitors

Nutanix Cloud Infrastructure (NCI) vs Zadara

Compared 19% of the time

Amazon S3 vs Zadara

Compared 16% of the time

Wasabi vs Zadara

Compared 10% of the time

Google Cloud Storage vs Zadara

Compared 9% of the time

VMware vSAN vs Zadara

Compared 8% of the time

More Zadara Competitors

Product Reports

Buyer's Guide

Pure Storage FlashBlade

July 2025

Download Pure Storage FlashBlade product report

Buyer's Guide

MinIO

July 2025

Download MinIO product report

Buyer's Guide

Zadara

July 2025

Download Zadara product report

Overview

FlashBlade is the industry’s most advanced scale-out storage for unstructured data, powered by a modern, massively parallel architecture to consolidate complex data silos (like backup appliances and data lakes) and accelerate tomorrow’s discoveries and insights.

Pure Storage

MinIO is an open-source object storage system. It is designed to efficiently store and retrieve unstructured data, such as photos, videos, and backups. MinIO can be used as a standalone object storage server or as part of a larger system, such as a data lake or a private cloud, and can be deployed on-premise, in the cloud, or in a hybrid environment, making it a flexible storage solution for a variety of use cases.

MinIO’s features include erasure coding, bitrot protection, and checksum validation, which help ensure data integrity and reliability. The solution’s multi-tenancy support makes it ideal for multi-user environments. MinIO’s edge computing tools enable data storage and processing closer to users' locations, reducing latency and improving performance. MinIO can easily scale to accommodate storage and power demands, making it ideal for use in large-scale, data-intensive environments.

MinIO Benefits and Features:

MinIO offers several key benefits and features for organizations looking for a scalable and high-performing object storage solution:

Scalability: Horizontally scale to increase storage space and processing power as your needs grow.

High performance: MinIO’s edge computing and low latency provide fast data access.

Seamless integrations: MinIO is compatible with the Amazon S3 API, which enables integration with third-party systems and tools.

Data integrity: Security features, such as erasure coding, bitrot protection, and checksum validation, ensure data integrity and reliability.

Reduced costs: MinIO is an open-source solution, making it a cost-effective option for organizations looking for a scalable object storage solution.

Support: MinIO’s large open-source community of developers and users provides a wide range of resources and an active support network

Multi-tenancy: Multi-tenancy support makes MinIO suitable for use in multi-user environments.

Easy deployment: MinIO is easy to deploy and can run on a variety of platforms, including on-premise, in the cloud, or in a hybrid environment.

Access control: Role-based access control, enabling you to control access to data based on users permissions.

Event notifications: Automate workflows based on changes to objects in your storage.

Cross-region replication: Duplicate data between different regions for disaster recovery and data backup.

Intuitive interface: MinIO’s user-friendly dashboard can be accessed via any browser and can be used to perform multiple object operations including object creation and management.

Reviews from Real Users

MinIO stands out among its competitors for a number of reasons. Several major ones are its flexibility, integration options, and performance.

Süleyman Fazıl Y., a senior software engineer at a tech services company, writes, “The most valuable features are that MinIO is open, it works on-premise, and is compatible with the Amazon industry which is great for finding compatible libraries in many languages which is very good for developers.”

Rebecca S., CTO at NIASE, says, “MinIO is much improved over the prior solution, updates are simple to apply, and we anticipate that future capacity requirements will be easier to meet. Our customers are using this solution to retrieve tens of thousands of objects (documents and files) per hour, and MinIO seems to be able to keep up with it.”

MinIO

Zadara is a powerful enterprise-level storage solution whose design enables it to handle every aspect of a user’s data storage needs. It can be deployed in any location, using any protocol, and storing any data type that an organization requires. With Zadara, organizations can do everything that they were able to do with more traditional systems in a cheaper and more efficient way.

Zadara Benefits

Some of the ways that organizations can benefit by choosing to deploy Zadara include:

Security. Zadara is built with data security in mind. All of a user’s data is heavily encrypted by Zadara’s software so that it is safe both while it is in storage and while it is being transferred somewhere else. It comes with role-based access controls that prevent a user’s data from being seen by those who lack the proper level of authorization. It also comes with dual-factor authentication and other similar methods of identity management.

Reduced costs. While Zadara offers enterprise-level storage capabilities, the costs associated with utilizing it are far less than those of similar solutions. Some of the resources that it offers are totally free of cost. The model that it utilizes is a pay-as-you-go model. Organizations only pay for the resources that they use and nothing more. Users are not required to sign up for any particular period of time. They are in complete and total control of what they spend on the solution.

Storage efficiency. Zadara ensures that users are able to store their data in the most efficient way possible. It takes a number of approaches that prevent insufficient data storage. These approaches are:

1. Thin-provision volumes. This method only allows actually written data to be counted toward the storage capacity that is consumed.

2. Pattern removal. Zadara searches a user’s stored data for repetitive binary sequences. Once it identifies the repetitive binary sequences, it deletes them.

3. Inline deduplication (all-flash only). This method ensures that Zadara only stores unique data blocks in its system.

4. Inline compression. Zadara takes data that is stored in its system and compresses it. This keeps larger blocks of data from taking up too much room.

Zadara Features

Centralized management. Zadara comes with a centralized dashboard that enables organizations to monitor and control their storage operations from a single location.

File analytics. Organizations can leverage a powerful analytics package that can provide them with critical insights. These tools can help users sort through their data and make more informed data management decisions.

Remote mirroring. This feature enables users to replicate data in two remote locations at the same time. This makes it easy for data to be recovered in the event of an unexpected loss. It also aids remote teams in their collaboration efforts by giving them access to the same data at the same time.

Reviews from Real Users

Zadara is a highly effective solution that stands out when compared to many of its competitors. Two major advantages it offers are its extensive suite of cloud solution integrations and its object storage capability.

Steve H., the chief technology officer at Pratum, writes, “One of the most valuable features is its integration with other cloud solutions. We have a presence within Amazon EC2 and we leverage computer instances there. Being able to integrate with computing, both locally within Zadara, as well as with other cloud vendors such as Amazon, is very helpful, while also being able to maintain extremely low latency between those connections.”

Mauro R., the CEO of Momit SRL, says, “The object storage feature is wonderful. With traditional storage, you have a cost per gigabyte that is extremely high or related to the number of disks. With Zadara Storage Cloud, you have a cost per gigabyte that you can cut and tailor to your needs independent of the number or size of the disks.”

Zadara

Sample Customers

ServiceNow, Mercedes-AMG Petronas Motorsport, Dominos, Man AHL

Information Not Available

Time, Inc. A&E Network, The Washington Post, News UK, McGraw Hill, Gilt, Toshiba, Deloitte, VMware

Buyer's Guide

MinIO vs. Zadara

July 2025

Free Report: MinIO vs. Zadara

Find out what your peers are saying about MinIO vs. Zadara and other solutions. Updated: July 2025.

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