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LocalDB vs Oracle Database In-Memory comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Mar 4, 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
15th
Average Rating
9.2
Reviews Sentiment
7.2
Number of Reviews
6
Ranking in other categories
No ranking in other categories
Oracle Database In-Memory
Ranking in Relational Databases Tools
9th
Average Rating
8.8
Reviews Sentiment
7.1
Number of Reviews
33
Ranking in other categories
Embedded Database (4th)
 

Mindshare comparison

As of December 2025, in the Relational Databases Tools category, the mindshare of LocalDB is 1.5%, down from 2.8% compared to the previous year. The mindshare of Oracle Database In-Memory is 1.9%, up from 1.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Relational Databases Tools Market Share Distribution
ProductMarket Share (%)
Oracle Database In-Memory1.9%
LocalDB1.5%
Other96.6%
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.
Hosney Osman - PeerSpot reviewer
Technical Solution Architect at Vodafone
Real-time analytics have transformed response times and support huge data volumes with compression
I do not have any comment related to the improvement of the solution; for sure, it needs improvement, but for my use cases, it is very sufficient, and I think for the biggest companies, it needs a very powerful infrastructure. The area where improvement is required the most in the product is the UI. The problem with the UI is that it is not complex for understanding, but it needs some training to know what each button does, how it works, and the many variables needed.

Quotes from Members

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

Pros

"LocalDB is an excellent solution for learners, beginners, and projects of negligible size; it is very good."
"The solution is fast."
"The most valuable feature of LocalDBis the connection between the application and DB."
"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."
"It accelerates query processing, which in turn speeds up operations and streamlines workflow, and ultimately enhancing productivity."
"We find the dashboard and the speed of data processing very valuable in Oracle Database In-Memory."
"I find the performance features of Oracle Database In-Memory to be most beneficial."
"Normally, every database server uses hard disks. In-Memory has a feature, apart from their database, which is very good. When we start our server, all your data needs loading memory. We can use that. It's a very good feature. I think they added this feature in 2019. We can mount memory in the partition, create partitions in there, and create table space from that spot to share. It's a really good feature. We use it a lot."
"Oracle Database In-Memory is a suite of features that improves performance for real-time analytics and mixed workloads."
"We use the tool for real-time data transfer for risk management purposes. In a trading system, conversions happen fast. We use the product to handle fast transactions with low latency."
"It efficiently handles low-code data and supports read-and-write operations for clustering."
"The valuable features of Oracle Database In-Memory include its capability to bypass disk storage for faster memory operations, which is critical for transactions and analytics."
 

Cons

"The initial setup is complex and requires a skilled person."
"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 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."
"The internal connection features of LocalDB could improve."
"We use some partitions in In-Memory. We have a very large table and a low dose. It is very expensive in data to load all of them into In-Memory. It takes up more memory slots in the server, as well as a lot of RAM. We use last partitions on the table. We always need to create a script and make a schedule that can load a last partition in In-Memory. Oracle doesn't have features to do this automatically. I would like them to allow us to load last partitions, as well as other table partitions, in In-Memory. I think a good feature would do that automatically, letting you see a table, load a large partition, and monitor loading memory. It's quite a good feature."
"Oracle Database In-Memory could improve by better supporting generative AI challenges, such as hallucination management."
"The solution should move to the new way of writing software code with AI that is intelligent and learns."
"Technical support is below our expectations currently. It could be improved."
"They should lower the price. My customers think that it's too expensive."
"Oracle should include column store or advanced query optimization so a database can be optimized by enabling analytic queries to run faster."
"The solution is quite expensive."
"Lacks sufficient integration with other tools."
 

Pricing and Cost Advice

"The licensing cost is too high for LocalDB."
"The fees are fair."
"It's quite costly and it comes with a fixed price."
"The platform's licensing cost needs improvement."
"Oracle Database In-Memory is expensive."
"The pricing is pretty good so I rate it an eight out of ten."
"The product is expensive."
"I rate the pricing a zero out of ten because Database In-Memory is too costly."
"There is a need to make a yearly payment towards the licensing costs, after which there is any to pay towards the support cost attached to the solution."
"The solution's pricing is high."
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Top Industries

By visitors reading reviews
Computer Software Company
12%
Financial Services Firm
12%
Government
10%
Comms Service Provider
9%
Financial Services Firm
19%
Comms Service Provider
9%
Manufacturing Company
6%
Pharma/Biotech Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business6
Midsize Enterprise4
Large Enterprise23
 

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...
What do you like most about Oracle Database In-Memory?
We can integrate it with any data sources as well.
What needs improvement with Oracle Database In-Memory?
I currently don't know how Oracle Database In-Memory has benefited my organization. We recently received this query from our high management to use this In-Memory function, so we are currently in p...
 

Overview

 

Sample Customers

AstraZeneca, Kienzle Automotive GmbH, Kodak Alaris, Unilever, Floatel International and Kongsberg Maritime, MyHero
Shanghai Customs
Find out what your peers are saying about LocalDB vs. Oracle Database In-Memory and other solutions. Updated: December 2025.
879,259 professionals have used our research since 2012.