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Amazon RDS vs LocalDB comparison

 

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:
 

Categories and Ranking

Amazon RDS
Ranking in Relational Databases Tools
8th
Average Rating
8.4
Reviews Sentiment
6.7
Number of Reviews
59
Ranking in other categories
Database as a Service (DBaaS) (2nd)
LocalDB
Ranking in Relational Databases Tools
32nd
Average Rating
9.2
Reviews Sentiment
7.2
Number of Reviews
6
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of August 2026, in the Relational Databases Tools category, the mindshare of Amazon RDS is 1.3%, down from 1.4% compared to the previous year. The mindshare of LocalDB is 1.4%, down from 1.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Relational Databases Tools Mindshare Distribution
ProductMindshare (%)
Amazon RDS1.3%
LocalDB1.4%
Other97.3%
Relational Databases Tools
 

Featured Reviews

reviewer2592669 - PeerSpot reviewer
Director Software Engineer at a computer software company with 10,001+ employees
Positive experiences with database services, with minor room for feature enhancements observed
I don't really see any disadvantages of Amazon RDS. With Oracle, I think AWS doesn't provide the RAC stability. If you have Oracle installed in your own data centers, you can set up various clusters and we can set up the RACs, but in Amazon RDS, we cannot have the RAC feature of Oracle. They could add that feature. Amazon RDS has limitations regarding RAC. If we talk about installing Oracle in RDS, we cannot have the RAC, but if you deploy Oracle on GCP, then there is probably the RAC feature available. I observed that around two or three years back, but I'm not sure whether they have added the RAC feature in AWS. Amazon RDS is expensive compared to GCP. GCP also has the same features, and although it is quite extensive and feature-rich, I see Amazon RDS as slightly expensive compared to other clouds.
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.

Quotes from Members

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

Pros

"The dashboard and performance are the most valuable features of Amazon RDS."
"Amazon RDS is good for backups, auto-scanning, and disaster recovery. It's also appropriate for the office server."
"Amazon RDS is quite a well-managed and stable service...The initial setup was very easy."
"The Amazon RDS features I found most valuable are snapshots and automatic backups."
"Amazon RDS is lightweight and flexible, and it's a secure solution."
"Amazon RDS is easy to maintain and easy to deploy."
"The features of Amazon RDS that I have found most valuable and useful so far are its fully managed service, point-in-time restore, and other serverless features such as snapshots and backups, which have eased my job to manage databases."
"Amazon RDS gives us the ability to select as many tools, replicas, regions, and zones as we want."
"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 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."
"This tool help us build apps quicker and faster."
"LocalDB is an excellent solution for learners, beginners, and projects of negligible size; it is very good."
"The most valuable feature of LocalDB is the connection between the application and DB."
"The initial setup was simple."
 

Cons

"I would like to see improvements in the tool's automatic restart."
"I also don't think it's very scalable."
"There are a few aspects of database management that have room for improvement. There are a few parameters in the solution that are a bit unclear at our end as it's not understandable."
"As a customer of Amazon RDS, you don't have super-user privileges, and that is the only drawback where improvements are required."
"Perhaps more platforms in terms of database engine versions would be beneficial."
"The support team of Amazon RDS provides us with some links to go through whenever we face some issues, but it doesn't work for us."
"They could provide better integration for the solution with Microsoft products."
"AWS support is decent, but it's not as good as before. Sometimes, we get junior staff who are unable to answer our questions. It also depends on the support team you get. Support based in Europe and Australia is better than US support. For example, European support is quick to deliver the right answer. US support handles routine maintenance issues, and it's mostly junior staff who don't know the product well."
"The initial setup is complex and requires a skilled person."
"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."
"The storage limit is about 10GB, so for medium to big databases it is not applicable."
"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."
 

Pricing and Cost Advice

"The platform pricing is on the higher side, but given its capabilities and ease of use, it remains competitive."
"The price of Amazon RDS is reasonable."
"Amazon RDS is cheaper compared to other tools."
"The substantial initial credit and cost-effectiveness make Amazon an attractive option."
"In my case, MySQL is free, and if there are any costs, then it is much less than other solutions since all such things usually come bundled with the hardware."
"The solution is expensive."
"The price of Amazon RDS is expensive."
"The solution's price is good."
"The fees are fair."
"The licensing cost is too high for LocalDB."
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Top Industries

By visitors reading reviews
Construction Company
10%
Financial Services Firm
10%
Computer Software Company
8%
University
7%
Comms Service Provider
12%
Financial Services Firm
12%
Outsourcing Company
7%
Manufacturing Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business23
Midsize Enterprise16
Large Enterprise24
No data available
 

Questions from the Community

What needs improvement with Amazon RDS?
I think Amazon RDS can be improved or enhanced if it can be implemented with other monitoring tools such as Percona. Currently, I am trying to add Percona monitoring for monitoring in addition to i...
What is your primary use case for Amazon RDS?
Amazon RDS is typically used for AI applications. I am developing it for an AI recruitment agent and for collecting data for HRIS, Software as a Service for a workforce as a service, and storing data.
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Comparisons

 

Also Known As

RDS
No data available
 

Overview

 

Sample Customers

Edmodo
AstraZeneca, Kienzle Automotive GmbH, Kodak Alaris, Unilever, Floatel International and Kongsberg Maritime, MyHero
Find out what your peers are saying about Amazon RDS vs. LocalDB and other solutions. Updated: August 2026.
909,725 professionals have used our research since 2012.