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Amazon SimpleDB vs DataStax Enterprise comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Feb 8, 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

Amazon SimpleDB
Ranking in NoSQL Databases
18th
Average Rating
8.0
Reviews Sentiment
7.6
Number of Reviews
1
Ranking in other categories
Non-Relational Databases (8th)
DataStax Enterprise
Ranking in NoSQL Databases
14th
Average Rating
9.0
Reviews Sentiment
7.2
Number of Reviews
2
Ranking in other categories
Vector Databases (15th)
 

Mindshare comparison

As of April 2026, in the NoSQL Databases category, the mindshare of Amazon SimpleDB is 0.6%, up from 0.1% compared to the previous year. The mindshare of DataStax Enterprise is 2.6%, up from 0.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
NoSQL Databases Mindshare Distribution
ProductMindshare (%)
DataStax Enterprise2.6%
Amazon SimpleDB0.6%
Other96.8%
NoSQL Databases
 

Featured Reviews

BV
SAP Senior Architect at Cognizant
Adapting to changing data needs with reduced development time and schema flexibility
Amazon SimpleDB is beneficial to me due to its reduced development time, adaptability, improved agility, and its ability to handle unstructured data. It also offers schema flexibility, which aids me in documentation, version control, modular design, data normalization, and denormalization. With this, I have a clear understanding of the data, considering future challenges, and designing for expansion.
Suzanne  Kimono - PeerSpot reviewer
Senior Software Engineer at Deloitte
Continuous data access has ensured high uptime and has supported real-time transactional processing
The best features DataStax Enterprise offers include scaling, speed of data access, and ease of use for those familiar with traditional SQL. The scaling and speed of data access have benefited my team because the scaling and the speeding of data provide linear scale as well as multi-data centers' real-time replication of data such that we can maintain uptime even with the loss of multiple data centers. It enables us to maintain our uptime, which is very crucial for our clients. DataStax Enterprise has positively impacted my organization by providing the ability to have our services up and running even with a total outage at one of our data centers. There is no need to maintain windows since we can turn off data centers while doing maintenance and then put them back in the rotation and move on. I can share specific outcomes or metrics that show this positive impact, such as improvements in performance of about 60% and a reduction in downtime of about 40 to 45%, which is very great.

Quotes from Members

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

Pros

"Amazon SimpleDB is beneficial to me due to its reduced development time, adaptability, improved agility, and its ability to handle unstructured data."
"I can share specific outcomes or metrics that show this positive impact, such as improvements in performance of about 60% and a reduction in downtime of about 40 to 45%, which is very great."
"DataStax Enterprise has positively impacted my organization as we are now an e-commerce website that has never faced downtime, which helps our business to boom and significantly enhances our customer experience."
 

Cons

"The ability to adapt database structures like tables and data types to changing data requirements without causing major disruptions or extensive code changes is an area where I feel improvement is needed."
"If not keeping current with updates, updating from an older major version to a newer major version can be a bit complicated and time-consuming, but DataStax Enterprise support will help us with this."
"I believe that DataStax Enterprise could be improved by working more on making the OpsCenter user interface more user-friendly, particularly regarding the fonts and overall UI."
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Top Industries

By visitors reading reviews
No data available
Retailer
11%
Manufacturing Company
11%
Financial Services Firm
11%
Energy/Utilities Company
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for Amazon SimpleDB?
I find the price of Amazon SimpleDB to be relatively high compared to other solutions available in the market like Microsoft and other cloud services.
What needs improvement with Amazon SimpleDB?
The ability to adapt database structures like tables and data types to changing data requirements without causing major disruptions or extensive code changes is an area where I feel improvement is ...
What is your primary use case for Amazon SimpleDB?
I use Amazon SimpleDB for managing my SAP database.
What is your experience regarding pricing and costs for DataStax Enterprise?
My experience with pricing, setup cost, and licensing indicates that the cost is a bit affordable, especially for my organization. However, for smaller organizations working under a tight budget, i...
What needs improvement with DataStax Enterprise?
I think DataStax Enterprise can be improved by having a hybrid on-prem and cloud solution with Astra. Better compatibility with prior versions in terms of codebases should also be improved. More wa...
What is your primary use case for DataStax Enterprise?
DataStax Enterprise serves as the primary database for all transactional processing in my organization. DataStax Enterprise provides linear scale as well as multi-data center real-time replication ...
 

Also Known As

SimpleDB
No data available
 

Overview

 

Sample Customers

Livemocha
ING, Netflix, UBS, eBay, Constant Contact, Aeris, Arise, ClearCapital, Dyn, Engine, Noble Group, Pantheon, Target
Find out what your peers are saying about MongoDB, Microsoft, Couchbase and others in NoSQL Databases. Updated: March 2026.
885,837 professionals have used our research since 2012.