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MariaDB Logo
10,650 views|9,340 comparisons
96% willing to recommend
Microsoft Logo
32,693 views|24,395 comparisons
93% willing to recommend
Comparison Buyer's Guide
Executive Summary
Updated on Nov 2, 2022

We performed a comparison between MariaDB and SQL Server based on our users’ reviews in five categories. After reading all of the collected data, you can find our conclusion below.

  • Ease of Deployment: Most MariaDB users feel its initial setup is simple and straightforward. SQL Server users feel the initial setup is mostly simple with some complexity.
  • Features: Users of both products are generally happy with their stability and scalability. A few mention that MariaDB could be more scalable.

    MariaDB users note being particularly satisfied with its speed, availability, and ease of use. Some note that the solution could offer more functionality.

    SQL Server users note being particularly satisfied with its ease of use, ability to connect with any language, and reporting services. Some note that they would like the solution to improve its backups and datatypes.
  • Pricing: MariaDB is open source and free to use. Most SQL Server users note that the price is reasonable.
  • ROI: Users of both solutions mention significant ROI.
  • Service and Support: While some MariaDB users note the support is very good, SQL Server users report excellent, responsive support.

Comparison Results: MariaDB is the winner when it comes to ease of use, initial setup and price. SQL Server comes out on top when it comes to performance, scalability, and support.

To learn more, read our detailed MariaDB vs. SQL Server Report (Updated: March 2024).
768,740 professionals have used our research since 2012.
Featured Review
Quotes From Members
We asked business professionals to review the solutions they use.
Here are some excerpts of what they said:
Pros
"It's a very easy product to set up.""The solution is very stable. It was originally built under MySQL. It has a similar level of stability.""Great monitoring and performance stability.""A valuable feature is that we can use it for quite a few things, all the things you'd expect from a server—along the lines of Linux's Lightweight Directory.""MariaDB performs well as the backend database for our cloud-based telephony solution.""There is the need for a robust IDE for MongoDB. The existing PHP admin console doesn't meet the client's requirements effectively.""The most valuable feature of the solution is a relational database, which is fairly reliable...It is a stable solution.""MariaDB is a fast and flexible tool."

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"It is secure, and it is fast. For our present database size, we are using the Always-On feature on SQL Server so that our transactions are replicated among three servers. If one server goes down, we can find the data from other servers. We have benefited from this feature.""The performance of SQL Server is perfect.""SQL Server is a highly stable solution.""The product’s most valuable features are flexibility and scalability.""The documentation and manuals are very good.""The solution can be used for a host of applications.""SQL Server is similar to other Microsoft products, such as BI, they are easy to use. You do not need to have an expensive BD to maintain them. All the useful intuitive features you find in Microsoft solutions you will find in SQL Server.""What I like most is the management, as it is very easy compared with other products."

More SQL Server Pros →

Cons
"In the next release, I would like to see improvements in the scalability and redundancy features.""Data continuity could be improved.""We'd like more data intelligence.""MariaDB could improve by adding support for non-relational structures and new data types.""With respect to clustering and the master-slave configuration, sometimes the slave goes out of synch.""The customer service and support are okay. But the response time is slow. Moreover, the material is not available freely.""The license should be cheaper and closer to that offered by MySQL, Oracle and other products.""The solution should do some fine-tuning on maybe the transaction per second so that users can get more than they can on the Microsoft SQL Server."

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"The installation process should be simplified.""The only item which I can list is application failure during Integration Services debugging, when restarting a process flow. In a number of instances the solutions fails. I have not given this much thought and simply stop and start the debugging service rather than restarting.""Analysis services have a lot of room for improvement. Basically, manageability on the available tools. They should have improved them already. They are not very efficient. My main headache is with the analysis service, and it would be really good if Microsoft developed some additional tools that are more user-friendly to manage the analysis. This is both from the perspective of management, users' roles, and performance analysis. My main wish for SQL Server would be that management tools for analysis services grow and mature a bit.""I have experience working with SQL Server 2016 and older versions, including handling JSON data. Initially, I found the JSON capabilities to be less helpful, but over time, they have greatly improved. SQL Server now offers extensive capabilities for working with various forms of data, particularly when communicating with text, such as in JSON format. I particularly prefer working with these features on Azure, as it provides numerous possibilities, especially in the field of business intelligence (BI). Additionally, the serverless platform offered by Azure is highly beneficial and makes tasks easier to manage.""Their support could be better. There should be more visibility on the progress of the ticket, and their last line of support should be more knowledgeable. Other than that, we have nothing to complain about.""There are a lot of improvements in the cloud space about which we open a case with Microsoft every now and then. These improvements are not in terms of features or functionality. They are more related to their own compatibility or connectivity on which they keep on working to improve the product.""From a DB administrator perspective, I would like to see more space requirements and space capacity history, so that we are able to see which DBs are growing, and by how much per day or week.""The solution could be better integrated with the SQL Server Studio tool."

More SQL Server Cons →

Pricing and Cost Advice
  • "The price of this solution represents a very good compromise between the cost and what it offers."
  • "It's an open-source solution."
  • "The licensing cost is approximately $4000.00 per year and the licensing is based on the software and the number of posts that you make."
  • "I used the open-source version, which is available free of charge."
  • "This is an open-source product, which can be used free of charge."
  • "This is an open source solution with no licensing fees."
  • "MariaDB is open-source and self-hosted."
  • "When it comes to MariaDB, it should have a more cost-effective license."
  • More MariaDB Pricing and Cost Advice →

  • "The free version is cumbersome to use and maintain. But $5000 for a licence is more expense than the benefit I would get from a licensed version. A licence might be worth the price to simplify management and speed up searches."
  • "​We are a Microsoft shop, so we use Active Directory. That integrates well with this product, but we did look at Oracle. We also looked at IBM. This was the best price point for us for what we were getting.​"
  • "​It has the easiest licensing."
  • "This is a downside of enterprise Microsoft products."
  • "Currently, almost all of my machines are in Azure and I think it is the best way of licensing now (VM+software)."
  • "The price has been going higher and higher. The market is quite price sensitive."
  • "My advice is quite straightforward. If you know the number of users who really and truly need access to the Server then it is a no-brainer. If you do not know, then get the basic package and minimum licenses and start from there. Needless to say, users can develop/use data structures outside and then deploy onto the Server."
  • "The setup cost is high, but it will return every penny."
  • More SQL Server Pricing and Cost Advice →

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    Questions from the Community
    Top Answer:There is the need for a robust IDE for MongoDB. The existing PHP admin console doesn't meet the client's requirements effectively.
    Top Answer:Price-wise, the product is affordable. The product is not expensive.
    Top Answer:There is the need for a robust IDE for MongoDB. The existing PHP admin console doesn't meet the client's requirements effectively.
    Top Answer:SQL Server is fairly priced because it has various editions, depending on the number of users, servers, or core packs you are using. If you compare the product to others in this category, the prices… more »
    Top Answer:SQL Server has helped my organization through partitioning to distribute the workload, as it splits them up into smaller pieces so the machines can easily deal with it. However, this comes with a high… more »
    Top Answer:My company connects through SQL Server authentication. We have company Windows accounts, but we do not want to connect the two, out of security concerns and to keep things separated for our own… more »
    Ranking
    Views
    10,650
    Comparisons
    9,340
    Reviews
    28
    Average Words per Review
    438
    Rating
    8.0
    Views
    32,693
    Comparisons
    24,395
    Reviews
    22
    Average Words per Review
    398
    Rating
    8.7
    Comparisons
    Oracle Database logo
    Compared 13% of the time.
    PostgreSQL logo
    Compared 12% of the time.
    Firebird SQL logo
    Compared 11% of the time.
    MySQL logo
    Compared 11% of the time.
    Percona Server logo
    Compared 5% of the time.
    SAP HANA logo
    Compared 14% of the time.
    Oracle Database logo
    Compared 12% of the time.
    LocalDB logo
    Compared 10% of the time.
    IBM Db2 Database logo
    Compared 9% of the time.
    Teradata logo
    Compared 8% of the time.
    Also Known As
    Microsoft SQL Server, MSSQL, MS SQL
    Learn More
    MariaDB
    Video Not Available
    Overview

    MariaDB is an open source relational database created by the original founders of MySQL. It is considered one of the most popular and trusted database servers throughout the world. MariaDB is a valued component found in most cloud offerings and is the default in many Linux tools. It is also widely used by Wikipedia, WordPress, and Google, among other well-known sites. Maria DB easily melds data into concise information from a vast array of applications, such as banking, online shopping, websites, and more.

    MariaDB was originally created to improve MySQL performance. It is the most widely chosen database server due to the solution being super fast, robust, user-friendly, and easily scalable. MariaDB also offers a substantial ecosystem of plugins, storage engines, and numerous other valuable tools that make it very attractive for a significant offering of use cases.

    The solution’s newest functionalities include compatibility with Oracle Database and Temporal Data Tables, and advanced clustering with Galera Cluster 4, which make it easier for users to research data history from any point in the past. Additionally, the most recent versions include JSON and GIS features. MariaDB is committed to staying an open source solution.

    MariaDB Features

    • More storage: MariaDB works with more storage engines than MySQL and most other database servers available. Some storage options include, but are not limited to ARCHIVE, MERGE, CSV, MEMORY, BLACKHOLE, MyISAM, ColumnStore, MyRocks, and Cassandra.

    • Super fast: MariaDB offers faster authentication checks. The FlushSSL permits SSL certificates to be reloaded without a server restart, resulting in huge time savings.

    • Improved testing: MariaDB offers an extending testing suite that runs faster and can test more than ever before. Bugs can be easily fixed and invalid tests removed.

    • Genuinely open source: Every code in MariaDB is GPL, LGPL, or BSD. Client libraries [for Windows (ODBC), Java (JDBC), or C] allow linking to closed source software. All fixed bug cases and development plans are completely public. MariaDB is a community-developed solution representing the true spirit of open source products.

    Reviews from Real Users

    Faustine C., Engineering Supervisor- Corporate Data Solutions and Services at TZ Telecoms Corporation, shares, “The software provides a lot of information on what is happening inside the database. For most performance parameters it is easy to know if something is not right in the configuration or optimization which helps engineers take remedial fine-tuning measures. For example, if the database is underperforming it is easy to know which performance parameter can be adjusted to handle the workload. It is difficult to troubleshoot database issues if many performance parameters can not be monitored or debugged which is the case with some database management systems. It provides great monitoring of data storage, processing, and performance stability which is really important for real-time data storage and processing. It's a user-friendly product.”

    A PeerSpot user who is a Senior Engineer at a tech services company relates, “ The solution's high availability is its most valuable aspect. We have found the product to be stable and the initial setup is pretty simple. I'd rate the solution at a ten out of ten. I'm very happy with it overall. I would recommend the solution to others. It's easy to find details about the product online and to learn about it.”

    SQL Server is a relational database management system (RDBMS) by Microsoft. The product's main purposes are to store data and retrieve it as requested by other software applications - on the same computer or on another computer across a shared network. The solution is built on top of Structured Query Language (SQL), which is a standardized programming language used for relational database management.

    The product is tied to Transact-SQL (T-SQL), which is an implementation of SQL from Microsoft that adds several proprietary programming extensions to the standard language. SQL Server is built similarly to other RDBMS products, as its structure is a row-based table that connects related data elements in different tables to one another. One of its most important components is the SQL Server Database Engine, as it controls data processing, storage, and security. Beneath the Database Engine is the SQL Server Operating System, which is used for memory and I/O management, locking data to avoid unneeded upgrades, and job scheduling.

    The solution has four editions with different sets of services and tools. They include:

    • SQL Server Developer
    • SQL Server Expression
    • SQL Server Standard 
    • SQL Server Enterprise

    The first two are available for free and are typically utilized by smaller companies, as they work with fewer functions and storage. The second two editions are generally used by bigger organizations and enterprises and offer more features.

    The solution has several functions through which users can facilitate different data-related processes. These include:

    • Aggregate functions: These functions are used to calculate one or more values and return a single value.

    • Window functions: Window functions calculate an aggregate value based on a group of rows and return multiple rows for each involved group.

    • Date functions: These functions allow clients to handle data and time data efficiently.

    • String functions: Through the string functions, SQL Server processes an input string and returns a string or numeric value.

    • System functions: The system functions of the product return objects, values, and settings.

    SQL Server Services

    SQL Server has a wide range of add-on services that provide additional benefits beyond database management. These services include:

    • Machine learning: SQL Server machine learning services allow users to do machine learning and data analytics within the product.
       
    • Service broker: This feature is a part of the database engine and offers messaging and message queuing for applications on the platform.

    • Replication: This feature consists of transaction replication, merge replication, and snapshot replication. 

    • Analysis: SQL Server Analysis Services (SSAS) adds online analytical processing (OLAP) and data mining capabilities to SQL Server databases.

    • Reporting: This feature supports the development of custom reporting applications.

    • Notifications: This feature generates data-driven notifications which are sent to subscribers of Notification Services.

    • Integration: This SQL Server feature provides capabilities for data integration, data import, and data warehousing.

    • Full-text search: Through this feature, users can utilize specialized indexing and query for unstructured text stored in the solution.

    • Visual studio: This feature supports data programming with SQL Server.

    • Azure Data Studio: This is a cross-platform query editor that can be downloaded and used alongside SQL Server.

    SQL Server Benefits

    The solution has many benefits for users. These include the following:

    • The platform ensures a consistent experience across other platforms while being fast and agile.

    • Through the built-in intelligence features, users can understand their data better.

    • The solution has enterprise-level security, which ensures the smooth and safe performance of users' data.

    • SQL Server offers the ability to retrieve large amounts of data quickly and efficiently.

    • The product installation process is fairly easy, and it offers a user-friendly interface.

    • SQL Server offers improved data storage and retrieval functions through frequent upgrades.

    • The solution reduces the risk of database server attacks, since it is not an open-source database.

    Reviews from Real Users

    A president at a consultancy evaluates SQL Server as a veteran solution with critical log shipping feature

    Harkamal S., a user at a manufacturing company, rates SQL Server with a high mark because it is a stable, scalable, and easy-to-deploy solution that pretty much covers everything.

    Sample Customers
    Google, Wikipedia, Tencent, Verizon, DBS Bank, Deutsche Bank, Telefónica, Huatai Securities
    Microsoft SQL Server is used by businesses in every industry, including Great Western Bank, Aviva, the Volvo Car Corporation, BMW, Samsung, Principality Building Society, Wellmark Blue Cross and Blue Shield, and the Catholic District School Board of Eastern Ontario.
    Top Industries
    REVIEWERS
    Computer Software Company19%
    Manufacturing Company16%
    Financial Services Firm13%
    Comms Service Provider13%
    VISITORS READING REVIEWS
    Computer Software Company15%
    Comms Service Provider12%
    Financial Services Firm8%
    Educational Organization8%
    REVIEWERS
    Financial Services Firm18%
    Computer Software Company13%
    Manufacturing Company10%
    Comms Service Provider5%
    VISITORS READING REVIEWS
    Educational Organization42%
    Financial Services Firm9%
    Computer Software Company8%
    Manufacturing Company5%
    Company Size
    REVIEWERS
    Small Business39%
    Midsize Enterprise22%
    Large Enterprise39%
    VISITORS READING REVIEWS
    Small Business26%
    Midsize Enterprise16%
    Large Enterprise57%
    REVIEWERS
    Small Business41%
    Midsize Enterprise21%
    Large Enterprise38%
    VISITORS READING REVIEWS
    Small Business13%
    Midsize Enterprise48%
    Large Enterprise39%
    Buyer's Guide
    MariaDB vs. SQL Server
    March 2024
    Find out what your peers are saying about MariaDB vs. SQL Server and other solutions. Updated: March 2024.
    768,740 professionals have used our research since 2012.

    MariaDB is ranked 5th in Relational Databases Tools with 51 reviews while SQL Server is ranked 1st in Relational Databases Tools with 260 reviews. MariaDB is rated 8.2, while SQL Server is rated 8.4. The top reviewer of MariaDB writes "Simultaneously use active server capabilities but lacks the maturity ". On the other hand, the top reviewer of SQL Server writes "Easy to use and provides good speed and data recovery". MariaDB is most compared with Oracle Database, PostgreSQL, Firebird SQL, MySQL and Percona Server, whereas SQL Server is most compared with SAP HANA, Oracle Database, LocalDB, IBM Db2 Database and Teradata. See our MariaDB vs. SQL Server report.

    See our list of best Relational Databases Tools vendors.

    We monitor all Relational Databases Tools reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.