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Amazon RDS on Outposts vs CockroachDB 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

Amazon RDS on Outposts
Ranking in Relational Databases Tools
22nd
Average Rating
8.6
Reviews Sentiment
6.8
Number of Reviews
4
Ranking in other categories
No ranking in other categories
CockroachDB
Ranking in Relational Databases Tools
10th
Average Rating
8.0
Reviews Sentiment
6.9
Number of Reviews
13
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of October 2025, in the Relational Databases Tools category, the mindshare of Amazon RDS on Outposts is 0.4%, up from 0.1% compared to the previous year. The mindshare of CockroachDB is 4.2%, up from 2.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Relational Databases Tools Market Share Distribution
ProductMarket Share (%)
CockroachDB4.2%
Amazon RDS on Outposts0.4%
Other95.4%
Relational Databases Tools
 

Featured Reviews

Henry Rivera - PeerSpot reviewer
Used to support websites and reduces the configuration and maintenance of the database
The solution's initial setup is complex. You have to understand networking when filling out a form to create your RDS. You have to understand a few things. They've made some steps to make it easier, but the person who creates the RDS has to make some irrevocable decisions. They can't be configured afterward. The person who utilizes it has to understand a few things, like networking security and database engines. The solution's deployment has a learning curve, and you have to do it a couple of times to understand exactly what it is and what you want. The deployment is pretty fast and straightforward once you understand the parameters of what you're trying to deploy. Understanding what you're doing probably takes the longest part. If you make any mistakes, you might have to redo it or configure it differently. It's great for those who can afford it. In my business practice, I make sure I can afford a test sandbox so that my mistakes don't impact production. I vet it all out in a different environment before I touch production.
Antonio Tringali - PeerSpot reviewer
Open source with extensive documentation and a University for training
I am a freelancer. A client of mine wanted a solution that would allow them to scale yet not abandon the familiar PostgreSQL front-end (and rewrite a part of their source code). Scalability aside, CockroachDB is a fine way forward from PostgreSQL and is not changing the client source code part of the system. If you are lucky and you do not use newer features from recent versions of PostgreSQL or PostgreSQL extensions, it's fine. There are nice-to-have features for big organizations like regional tables. At the moment, my client simply does not use these. However, the serverless offer from CockroachDB is reacting well as data grows.

Quotes from Members

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

Pros

"The solution reduces the configuration and maintenance of the database."
"The solution is easy to manage."
"The product's initial setup phase is simple and straightforward."
"The scalability and cost-effectiveness of AWS were beneficial during spikes in database usage, as it allowed our platform to adjust and remain operational."
"The initial setup and deployment are simple."
"CockroachDB is highly reliable."
"What I like best is its ability to solve data residency issues. The main advantage is auto geo partitioning, built into the product. This means we don't have to spin up separate servers in each region, which would be much more costly."
"The availability and the easy to use feature is the most valuable. The documentation is also good."
"I use CockroachDB to test big data samples and to create the best structure for databases. We have four users and required 10 people for deployment and maintenance."
"The best feature of CockroachDB is the ability to keep the nodes in different locations."
"The tool's most valuable feature is node syncing, which takes only 0.54 milliseconds."
"The most valuable features of the solution are its resiliency features and the geo-partitioning capabilities."
 

Cons

"I would like to see some improvements in its version upgrades because its upgrade from MySQL 5.7 to MySQL 8 was not straightforward."
"The tool should include features to clone the RDS instances and have more central management for a lot of RDSs, not just every instance."
"If our database is too big, we sometimes face glitches in it."
"I find the pricing to be expensive."
"The product must improve its disaster recovery features."
"For multi-region deployment, CockroachDB requires at least three plus replicas across data centers to achieve strong consistency across regions, which increases infrastructure costs including compute, storage, and networking."
"I think the engine itself could be improved. If you miss a partition key, it should be able to be modeled. This is where AI could be really helpful. For example, if a user is from Australia, the system should know to look for their data there first instead of searching in the US or another continent."
"Cockroach does not support all types of protocols. I need to improve it myself to support a CouchDB on my network."
"The closer they can make CockroachDB to being completely compatible with Postgres, the better. It's almost compatible, but not completely. If it was, it would be nice to just be able to use Postgres libraries without any fiddling."
"CockroachDB needs to improve store processes."
"I find the serverless offer a bit confusing."
"The initial setup and pricing could be improved."
 

Pricing and Cost Advice

"The solution can get expensive fast."
"Amazon RDS on Outposts is expensive compared to other solutions."
"The licenses are included with the subscription my company purchases from Amazon."
"I've used CockroachDB at a small scale on the free accounts because we are only testing."
"The solution's pricing is not cheap. However, the good thing is that customers are willing to pay for it if they want it."
"The product's price depends on the user's company and the contract model they enter into with CockroachDB. Depending on the contract model one enters into with CockroachDB, the product may or may not be expensive."
"The platform is affordable even for the enterprise version. It provides value for investment in terms of performance."
"The pricing is good but can be made cheaper. I would rate the pricing a five out of ten."
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Top Industries

By visitors reading reviews
No data available
Financial Services Firm
30%
Computer Software Company
12%
Educational Organization
8%
Retailer
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business7
Midsize Enterprise1
Large Enterprise5
 

Questions from the Community

What is your experience regarding pricing and costs for Amazon RDS on Outposts?
The pricing is high compared to other solutions. AWS support is beneficial yet hard to reach. I rate the pricing as eight out of ten.
What needs improvement with Amazon RDS on Outposts?
I find the pricing to be expensive. I have had issues with support from AWS, as I am often directed to documentation instead of speaking directly to someone, which can be time-consuming. Better sup...
What do you like most about CockroachDB?
The subset of SQL that my client is using is completely supported.
What needs improvement with CockroachDB?
The platform should provide a UI feature where users have the ability to manage it. The CockroachDB platform should have a chatbot where users can inquire about pricing or seek solutions for querie...
What is your primary use case for CockroachDB?
We have been using CockroachDB for the last two years. From 2023, we started working on a product similar to Google Capture. We decided to work with CockroachDB with Hasura. Hasura is a UI for the ...
 

Overview

 

Sample Customers

Information Not Available
Baidu, Kindred, Tierion, Heroic Labs, Gorgias
Find out what your peers are saying about Amazon RDS on Outposts vs. CockroachDB and other solutions. Updated: September 2025.
869,566 professionals have used our research since 2012.