No more typing reviews! Try our Samantha, our new voice AI agent.

Azure SQL Managed Instance vs MariaDB comparison

Why PeerSpot?
 

Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

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

ROI

Sentiment score
7.3
Azure SQL Managed Instance offers cost savings, increased productivity, and enhanced security with significant ROI and reduced management time.
Sentiment score
6.6
MariaDB offers cost savings, secure AI data handling, SQL integration, and community-driven features, benefiting up to 90% of users.
We do not have to pay extra for software over-provisioning because Azure SQL is serverless and elastic pool configuration allows us to pay only for the precise usage on a second-by-second basis.
Test Engineer at Happiest Minds Technologies
We estimate that Azure SQL Managed Instance saves our team around 5 to 10 hours per month by reducing manual effort for patching, backups, availability, and maintenance.
Infrastructure Engineer at a tech services company with 1,001-5,000 employees
There's always a return on investment when it comes to SQL instance within Azure.
Chief IT Consultant at d3astech
Since it handles vector storage and similarity searches natively alongside your relational data, I can seamlessly combine precise SQL filters with vector queries, which guarantees that the data retrieved for my AI application is always up-to-date and consistent.
Developer at a educational organization with 51-200 employees
 

Customer Service

Sentiment score
4.6
Azure SQL Managed Instance customer service is effective but inconsistent due to expert delays and partner-handled issues.
Sentiment score
6.2
MariaDB offers enterprise support but most users rely on clear documentation and community assistance to resolve issues.
Whenever we contact customer support or the call center, they provide responses quickly and resolve issues immediately.
MANAGER IT at Axis Bank
Microsoft provides useful documentation, troubleshooting resources, and technical support for configuration, performance, and issues.
Infrastructure Engineer at a tech services company with 1,001-5,000 employees
I'm very, very happy with the technical service from Microsoft.
Chief IT Consultant at d3astech
They came and tuned our queries with one-to-one assistance.
Architect at LTIMindtree
Compared to MongoDB, there are some platform deficiencies, but the support team shouldn't bear that burden.
Co-Founder at Vsigma IT Labs Pvt Ltd
 

Scalability Issues

Sentiment score
5.3
Azure SQL Managed Instance efficiently scales by dynamically allocating resources, accommodating growth without overprovisioning, simplifying database management.
Sentiment score
6.8
MariaDB is scalable, excelling in small to medium setups but needing extra tools and configuration for larger environments.
Azure SQL Managed Instance's scalability is quite good as it is a managed solution and PaaS, so it can scale automatically.
Senior Manager - Platform Lead at a tech vendor with 10,001+ employees
Azure SQL Managed Instance's scalability for our workloads can adjust compute and storage resources as application demands increase without having to provision and manage new database servers ourselves.
Infrastructure Engineer at a tech services company with 1,001-5,000 employees
Azure SQL Managed Instance is totally scalable depending on the service plan chosen.
Packaged Application Development Team Lead at Accenture
A specific challenge I have faced is troubleshooting performance degradation during heavy write transaction tables.
Developer at a educational organization with 51-200 employees
 

Stability Issues

Sentiment score
7.8
Azure SQL Managed Instance offers reliable performance and availability, with users appreciating its stability, automated features, and managed service model.
Sentiment score
7.7
MariaDB is stable and reliable, though specific configurations like clustering may pose occasional stability issues.
We have experienced consistent database performance and availability.
Infrastructure Engineer at a tech services company with 1,001-5,000 employees
After analyzing logs indicating request and command timeouts, I rebuilt and reorganized the indexes, which improved performance.
Packaged Application Development Team Lead at Accenture
We haven't found issues with the stability of MariaDB.
Co-Founder at Vsigma IT Labs Pvt Ltd
 

Room For Improvement

Azure SQL Managed Instance could enhance scalability, AI, security, user data control, performance, automation, integrations, and troubleshooting.
MariaDB enhances integration and UI but needs improved stability, replication, views, BI tool integration, and complex query performance.
In sizing, I need some options available so that it can be scaled up or scaled down based upon my requirements.
AVP at a insurance company with 10,001+ employees
More proactive alerts, clearer recommendations, and easier-to-understand guidance around computing, sizing, storage, and cost optimization would be useful.
Infrastructure Engineer at a tech services company with 1,001-5,000 employees
For instance, if you are working with a government organization that doesn't want their data to be resided outside the country, it will not work.
Chief IT Consultant at d3astech
MariaDB is scalable and easy to scale.
Co-Founder at Vsigma IT Labs Pvt Ltd
Oracle is very advanced compared to MariaDB, and those advanced features are not available in MariaDB.
Architect at LTIMindtree
The key area where MariaDB could be improved is its native GUI tooling; while the command-line interface works perfectly fine, the built-in visual tools for administration, management, and query design feel outdated compared to some competitors.
Developer at a educational organization with 51-200 employees
 

Setup Cost

Azure SQL Managed Instance provides cost predictability, seamless integration, and straightforward deployment with tiered monthly pricing for enterprises.
MariaDB is a cost-effective, open-source database solution offering a free Community Edition and affordable enterprise alternatives to Oracle.
However, I know it is approximately five dollars per month for the basic tier, fifteen dollars per month for the standard tier, and around five hundred dollars per month for the premium one.
Test Engineer at Happiest Minds Technologies
My experience with pricing, setup cost, and licensing is quite good because Microsoft provides tools to calculate the pricing upfront, so it is predictable.
Senior Manager - Platform Lead at a tech vendor with 10,001+ employees
There was no major upfront infrastructure or hardware investment because Azure SQL Managed Instance is a managed cloud service.
Infrastructure Engineer at a tech services company with 1,001-5,000 employees
MariaDB is in the pricey range, especially for huge databases handling terabytes of data.
Co-Founder at Vsigma IT Labs Pvt Ltd
 

Valuable Features

Azure SQL Managed Instance combines SQL server capabilities, automated management, and enhanced security to optimize performance and resource efficiency.
MariaDB is reliable and scalable, offering open-source benefits, SQL compliance, excellent performance, and broad community support for various needs.
For high availability, there is a built-in failover, so if anything happens to the server, it is automatically brought back up in a different data center or location, all done behind the scenes.
Senior Manager - Platform Lead at a tech vendor with 10,001+ employees
It has AI-driven security and advanced encryption. It has always encrypted, which keeps our sensitive data protected in transit as well as at rest.
Test Engineer at Happiest Minds Technologies
One measurable benefit has been the reduction in routine database administration effort. We estimate that Azure SQL Managed Instance saved our team around 5 to 15 hours per month by reducing the need for manual work related to patching, backups, availability management, and infrastructure maintenance.
Infrastructure Engineer at a tech services company with 1,001-5,000 employees
Encryption is available in MariaDB, so we are secure for transmitting data without concern about moving over networks.
Architect at LTIMindtree
Being able to store unstructured JSON directly into a column while still using standard SQL functions such as JSON_EXTRACT to query specific keys has saved me from having to constantly alter our database schemas.
Developer at a educational organization with 51-200 employees
Configuration, setup, and schema design are good features in MariaDB.
Co-Founder at Vsigma IT Labs Pvt Ltd
 

Categories and Ranking

Azure SQL Managed Instance
Ranking in Relational Databases Tools
11th
Average Rating
8.8
Reviews Sentiment
5.6
Number of Reviews
7
Ranking in other categories
Database as a Service (DBaaS) (11th)
MariaDB
Ranking in Relational Databases Tools
15th
Average Rating
8.2
Reviews Sentiment
6.7
Number of Reviews
62
Ranking in other categories
Open Source Databases (10th)
 

Featured Reviews

Kunal Das - PeerSpot reviewer
Test Engineer at Happiest Minds Technologies
Hybrid data platform has delivered secure AI-ready workloads and reduced operational effort
Regarding Azure SQL Managed Instance, I would like to see improvements in AI capabilities. If we want to utilize AI features, we need to provide the resources and offer instructions to receive proper answers. If that could be improved, it would yield many benefits. Additionally, performance and compute skills should be enhanced, security upgraded, automation backed, and more productivity tools developed for real-time architecture and tooling. Currently, AI is booming, and I think features that enhance scalability and performance are essential. First, I believe there should be good scalability and architecture. The second aspect pertains to an agentic environment such as GitHub Copilot agent mode, web portal query editor, or Terraform coverage. Finally, security should also be a focus, particularly regarding event streaming transitions.
AB
Co-Founder at Vsigma IT Labs Pvt Ltd
Has supported web application data needs but requires design adjustments to manage complex queries efficiently
Complex queries in MariaDB where the query needs to parse thousands of lines or data values face some performance issues. For small and medium-size volume, it is pretty good. If it goes beyond certain data and complex queries, we see performance issues. We tried the advanced replication feature between different regions, replicating data specifically residing on MariaDB to two different regions of MariaDB data, and there were some technical snags in terms of slowness and longer processing time. Point-in-time recovery in MariaDB is good for small databases. When data volume increases beyond 5 GB or 10 GB per day or runs into double-digit GBs, we found some performance issues. For data below 10 GB, it works fine. Performance is the primary focus area for MariaDB, particularly during transactions or complex query jobs where slow performance is observed. MariaDB is scalable and easy to scale.
report
Use our free recommendation engine to learn which Relational Databases Tools solutions are best for your needs.
915,341 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
No data available
Comms Service Provider
10%
Computer Software Company
9%
Financial Services Firm
9%
University
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Large Enterprise8
By reviewers
Company SizeCount
Small Business28
Midsize Enterprise12
Large Enterprise26
 

Questions from the Community

What needs improvement with Azure SQL Managed Instance?
Regarding Azure SQL Managed Instance, I would like to see improvements in AI capabilities. If we want to utilize AI features, we need to provide the resources and offer instructions to receive prop...
What is your primary use case for Azure SQL Managed Instance?
I work with Azure SQL Managed Instance, which is a managed instance. Azure SQL Managed Instance is basically a single database and is a fully managed isolated database. There is also an elastic poo...
What advice do you have for others considering Azure SQL Managed Instance?
If asked for advice, I recommend going with Azure SQL Managed Instance over AWS. I suggest Azure because of its hybrid benefits. Upon initial registration, it offers approximately 150 to 200 dollar...
What is your experience regarding pricing and costs for MariaDB?
MariaDB is in the pricey range, especially for huge databases handling terabytes of data. The cost depends on the volume of data and different features enabled during configuration, such as backup ...
What needs improvement with MariaDB?
The key area where MariaDB could be improved is its native GUI tooling; while the command-line interface works perfectly fine, the built-in visual tools for administration, management, and query de...
What is your primary use case for MariaDB?
My main use case for MariaDB was web applications, and I have been using MariaDB for just about a year now as I was in the development team. A specific web application where I used MariaDB is a hea...
 

Overview

 

Sample Customers

Information Not Available
Google, Wikipedia, Tencent, Verizon, DBS Bank, Deutsche Bank, Telefónica, Huatai Securities
Find out what your peers are saying about Azure SQL Managed Instance vs. MariaDB and other solutions. Updated: September 2026.
915,341 professionals have used our research since 2012.