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LocalDB vs SQL Server comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Apr 20, 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

LocalDB
Ranking in Relational Databases Tools
14th
Average Rating
9.2
Reviews Sentiment
7.2
Number of Reviews
6
Ranking in other categories
No ranking in other categories
SQL Server
Ranking in Relational Databases Tools
1st
Average Rating
8.4
Reviews Sentiment
6.8
Number of Reviews
269
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of July 2025, in the Relational Databases Tools category, the mindshare of LocalDB is 2.2%, down from 3.0% compared to the previous year. The mindshare of SQL Server is 16.9%, down from 22.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Relational Databases Tools
 

Featured Reviews

Srini-Dhanaraj - PeerSpot reviewer
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.
Kapil Dev Khatri - PeerSpot reviewer
Helps monitor queries and identify which indexes need to be created in the databases
SQL Server is very simple due to its GUI, which is available for users. It allows for modifications and has execution plans available, along with options such as activity monitoring. This helps monitor queries and identify which indexes need to be created in the databases, tables, or columns to improve performance.

Quotes from Members

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

Pros

"The solution is fast."
"The most valuable feature of LocalDBis the connection between the application and DB."
"LocalDB is an excellent solution for learners, beginners, and projects of negligible size; it is very good."
"The initial setup was simple."
"The initial setup is very straightforward. The guidelines are very easy to follow. Maintenance is very easy and requires very little manpower."
"There was an online system in which we had about 2500 requests to the DB per second. Every request had a completion window of one second to process and retrieve data. After switching to SQL Server, and AlwaysOn, and Snapshot, and tinkering, and configuring and tinkering, the handling capacity we measured increased to about 5000 requests per second, while the time decreased to 0.5 seconds per request."
"Enables us to convert to bigger DBs and more easily move or upgrade between branches."
"SQL Server stands out due to its robust parallel processing capabilities."
"The solution is very easy to use. It's intuitive and easy to navigate. Overall, it's a straightforward product."
"The solution seems to be pretty flexible."
"I use it to fine tune my procedures and functions."
"A valuable feature of the solution is that it is comparatively simpler to manage than Oracle."
"Microsoft is less demanding because everything is GUI, unlike Oracle, where you need to use command lines."
 

Cons

"The initial setup is complex and requires a skilled person."
"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 internal connection features of LocalDB could improve."
"The ALM features can be improved, but the database by itself is reliable."
"I am fine with the pricing, but pricing is an area that can always be improved."
"SQL Server could improve by increase the performance, it cannot handle large amounts of data. I did not find any additional features compared to others solutions."
"The solution could improve by having better integration."
"Scalability of the database could be improved if it could handle increased volumes of data."
"Currently, I do not face any difficulties with SQL Server as all options and documentations are available."
"There are a few use cases where we do need the Active-Active options instead of Active-Passive, yet those kinds of options are not available for Microsoft."
"The interface integration could be better."
"Third-party services from Redgate should be built-in to it, like SQL Search."
 

Pricing and Cost Advice

"The licensing cost is too high for LocalDB."
"The fees are fair."
"As compared to Oracle Database, SQL Server is less expensive. For mid-sized organizations, SQL Server is completely all right, but people say it can't support large organizations with more than 2,000 users."
"You need to pay for the license. It most probably has per-core licensing."
"It is expensive, but you get what you pay for."
"There is a license to use this solution. However, the model is not easy to understand. There is a guide you have to read about all the information on how it works. If you read this documentation, you can understand how it works. We are paying for our SQL Servers by CPU cores with an enterprise license."
"There is a license required for this solution."
"The enterprise-level license agreement is very complicated."
"For a brief period, approximately one year before 2018, I had experience working with the open-source version of SQL Server. During that time, I found SQL Server to be the preferred choice, in my opinion."
"The cost is high and because it's an expensive product, we are in the process of moving towards open-source solutions."
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Top Industries

By visitors reading reviews
Financial Services Firm
14%
Computer Software Company
13%
Manufacturing Company
11%
Government
11%
Educational Organization
28%
Financial Services Firm
12%
Computer Software Company
10%
Manufacturing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What needs improvement with LocalDB?
Technically speaking, you don't need to get any updates because it's not online. It's on-premise. So once it is installed, then you get a desktop-grade version. But the purpose of LocalDB is not th...
What is your primary use case for LocalDB?
There were multiple systems, some planned, like the mainframe, the gold database, a website, and a manual Excel spreadsheet. These were the various data sources, and we wanted to bring everything i...
Would you say the price of SQL Server is high compared to that of similar products?
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 price...
Has using SQL Server helped your organization in any way?
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 h...
Which authentication mode is best for SQL Server?
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 pur...
 

Comparisons

 

Also Known As

No data available
Microsoft SQL Server, MSSQL, MS SQL
 

Overview

 

Sample Customers

AstraZeneca, Kienzle Automotive GmbH, Kodak Alaris, Unilever, Floatel International and Kongsberg Maritime, MyHero
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.
Find out what your peers are saying about LocalDB vs. SQL Server and other solutions. Updated: June 2025.
860,168 professionals have used our research since 2012.