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LocalDB vs MariaDB comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Jun 3, 2026

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

LocalDB
Ranking in Relational Databases Tools
34th
Average Rating
9.2
Reviews Sentiment
7.2
Number of Reviews
6
Ranking in other categories
No ranking in other categories
MariaDB
Ranking in Relational Databases Tools
9th
Average Rating
8.2
Reviews Sentiment
6.7
Number of Reviews
62
Ranking in other categories
Open Source Databases (9th)
 

Mindshare comparison

As of September 2026, in the Relational Databases Tools category, the mindshare of LocalDB is 1.4%, down from 1.8% compared to the previous year. The mindshare of MariaDB is 3.3%, down from 5.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Relational Databases Tools Mindshare Distribution
ProductMindshare (%)
MariaDB3.3%
LocalDB1.4%
Other95.3%
Relational Databases Tools
 

Featured Reviews

Srini-Dhanaraj - PeerSpot reviewer
Founder & CEO at imfine.club
The database always has structured data, like rows, columns, and bases
LocalDB is an excellent solution for learners, beginners, and projects of negligible size; it is very good. Any startup can use a local database to start. Once they grow beyond its limits, they can migrate to a MS SQL server that's also available on-premises. I rate it ten out of ten.
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.

Quotes from Members

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

Pros

"This tool help us build apps quicker and faster."
"The initial setup is very straightforward. The guidelines are very easy to follow. Maintenance is very easy and requires very little manpower."
"The solution has powerful reporting features that are very valuable."
"The solution is fast."
"The initial setup was simple."
"The most valuable feature of LocalDB is the connection between the application and DB."
"The memory footprint is the smallest in its category of products, and I think Microsoft did a very good job squeezing as many features as possible in such a tiny executable."
"LocalDB is an excellent solution for learners, beginners, and projects of negligible size; it is very good."
"I am editing."
"I haven't faced any technical issues with the product, and it works fine."
"This solution is user-friendly."
"From the user's perspective, the performance of the columnar queries is very good in terms of the database when comparing it to the Oracle, and MySQL."
"Our use of MariaDB is very basic, so it's a good platform compared to many others."
"I have found the solution to be easy to use from the get go, around five months back."
"MariaDB is very stable."
"We like the easy way that we can collect data from other databases."
 

Cons

"The internal connection features of LocalDB could improve."
"The solution needs to create a management tool. Right now, the solution has tools for creating a local installation, but it's too simplistic. We need something that's a bit more complex so that we can extend the tools with our scripts."
"It is only for a small amount of data. Local DB is made for the purpose of small-volume optics."
"The ALM features can be improved, but the database by itself is reliable."
"The storage limit is about 10GB, so for medium to big databases it is not applicable."
"The initial setup is complex and requires a skilled person."
"It's not very stable. It needs improvement."
"It would be good if they can maybe improve the mass import in the database. Currently, for importing a large number of data, we create a CSV file and upload all the things in the system. The system does not activate them by default. We have to do this manually. This may be due to the version we are using, but this is something we would like to see improved."
"With respect to clustering and the master-slave configuration, sometimes the slave goes out of synch."
"The features available are very basic."
"The PL/SQL performance is slow. If you have big batch jobs running in the middle of the night for a bank doing its end-of-day audits, then MariaDB will take three times longer than using Oracle."
"The maintenance and performance could be a bit better."
"The product needs more features and more functionality. It's imperative that it supports more platforms, and supports more operating systems."
"It would be good to have tools for debugging procedures and functions."
 

Pricing and Cost Advice

"The licensing cost is too high for LocalDB."
"The fees are fair."
"This is an open source solution with no licensing fees."
"The solution is free, but if you want the enterprise version you will need to pay for some licenses but the cost is less than other solutions, such as Oracle."
"The price could be less expensive."
"There is a monthly subscription to use MariaDB."
"The price of this solution represents a very good compromise between the cost and what it offers."
"We pay for a yearly license."
"MariaDB is available for free."
"The tool is open-source."
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Top Industries

By visitors reading reviews
Comms Service Provider
13%
Financial Services Firm
10%
Outsourcing Company
8%
Construction Company
7%
Comms Service Provider
10%
Computer Software Company
9%
Financial Services Firm
9%
University
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business28
Midsize Enterprise12
Large Enterprise26
 

Questions from the Community

Ask a question
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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...
 

Comparisons

 

Overview

 

Sample Customers

AstraZeneca, Kienzle Automotive GmbH, Kodak Alaris, Unilever, Floatel International and Kongsberg Maritime, MyHero
Google, Wikipedia, Tencent, Verizon, DBS Bank, Deutsche Bank, Telefónica, Huatai Securities
Find out what your peers are saying about LocalDB vs. MariaDB and other solutions. Updated: September 2026.
914,262 professionals have used our research since 2012.