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Amazon Aurora vs HCLTech Informix 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 Aurora
Ranking in Database Management Systems (DBMS)
6th
Average Rating
8.4
Reviews Sentiment
6.1
Number of Reviews
21
Ranking in other categories
Relational Databases Tools (5th)
HCLTech Informix
Ranking in Database Management Systems (DBMS)
12th
Average Rating
9.6
Number of Reviews
2
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of August 2026, in the Database Management Systems (DBMS) category, the mindshare of Amazon Aurora is 6.1%, up from 5.4% compared to the previous year. The mindshare of HCLTech Informix is 0.4%. It is calculated based on PeerSpot user engagement data.
Database Management Systems (DBMS) Mindshare Distribution
ProductMindshare (%)
Amazon Aurora6.1%
HCLTech Informix0.4%
Other93.5%
Database Management Systems (DBMS)
 

Featured Reviews

SivashankarRajaram - PeerSpot reviewer
Principal Engineer at a tech vendor with 10,001+ employees
Cloud database has delivered high performance and cost savings for data recovery and growth
Amazon can make better access levels and reduce costs for Amazon Aurora. A cost reduction would support multiple teams to adopt this solution since the cost is currently higher. Comparatively, we have the feature of scaling and everything we need. If you launch PostgreSQL on-premises, you need to have a separate DBA for maintenance and everything. If Amazon reduces the cost of Amazon Aurora, it would support large team adoption. A great feature to see in the next version of Amazon Aurora would be improvements in vectorization. In our PostgreSQL, we have pg_vector that helps with vectorizing many of the tables and that is used for data science projects. If Amazon improves this vectorization, it would be much more useful for data science and AI projects.
Engenheiro de Dados - PeerSpot reviewer
Engenheiro De Dados at Minsait
Daily batch analytics have powered a reliable bronze data lake for growing customer records
The standout features of HCLTech Informix are its ease of integration, high data-loading performance—especially for large tables in a short timeframe—and effortless connectivity. The ability to utilize real-time data written by an application, combined with our daily batch loads that flawlessly handle critical data, are the key reasons we continue to rely on it today. HCLTech Informix has contributed significantly to my organization. When I joined, it had already been implemented for many years, and even today, it has not been fully phased out. I believe it remains highly relevant to the business. This relevance is reflected in our daily operations, particularly in terms of reliability. This is a crucial factor, as I work at a large enterprise with a high level of responsibility regarding customer data.

Quotes from Members

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

Pros

"Amazon Aurora's best features are about scaling up and scaling down, which is perfect."
"The most valuable features of Amazon Aurora include the global instance with the global writer endpoint, which allows failovers and instance switches without requiring changes in my code, thanks to the default global Route 53 endpoint."
"Another advantage is that with AWS handling administration, responsibilities like database provisioning and maintenance are significantly reduced."
"The solution’s scalability is good since we don’t need to take a maintenance window during unpredictable workloads. I like the solution’s behind-the-scenes happenings. It is a great feature."
"My overall experience with Amazon Aurora is very positive. I rate it ten out of ten for its reliability and efficiency."
"Cost-wise, switching to Amazon Aurora is beneficial, saving me around $60,000 per year."
"One of the standout features of Amazon Aurora is that we do not need to maintain disaster recovery or manage availability zones."
"The most valuable feature of Amazon Aurora is SQL standardization, it doesn't have its own syntax which is good. It has a lot of hands-off self-management type of activities, such as log rolling and auto-scaling."
"The best features that HCLTech Informix offers are the ease of integration, the high performance of data loading, especially for large tables in a relatively short time, and the ease of connection."
"The best features HCLTech Informix offers include the ability to combine data and connect systems."
 

Cons

"There are tuning challenges."
"In my experience, I didn't see the claimed speed, and when you factor in the cost, or the extra cost of Aurora compared to a normal database, it didn't justify the cost from a performance standpoint, but it did justify the cost because we didn't have to have multiple instances, Redis caches, and other things like that."
"There is improvement needed to have more developer focus. Additionally, it would be helpful to have a stand-alone solution outside of Amazon. Amazon has a tendency to favor developing web-based clients, which may not always provide the fastest or most responsive solution as desired."
"I would like to see some tutorials from Amazon for Aurora because I'm too new to it."
"I would like to see performance insights on the database based on the queries. Currently, we use SolarWinds as the monitoring tool. I would like to leverage SolarWinds’ performance insights in AWS services. SolarWinds gives larger insights when we run performance issues."
"It would have been helpful if they had provided some benchmarking numbers."
"A challenge I noticed is during migration from PostgreSQL RDS to Amazon Aurora. There are technical challenges, such as the inability to provision the database using a PostgreSQL snapshot directly."
"The product's distributed query process for MySQL needs improvement."
"HCLTech Informix has not impacted my organization positively."
 

Pricing and Cost Advice

"I would rate the pricing a six out of ten, with ten being expensive."
"It is an expensive solution."
"The tool’s pricing depends on the instance type. For cost optimization purposes, we use the result instance category."
"The price could be lower compared to its competitors."
"There is no need to buy a license for the product. We can pay as per the use case."
"It is quite expensive."
Information not available
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Top Industries

By visitors reading reviews
Financial Services Firm
12%
Healthcare Company
11%
University
11%
Manufacturing Company
8%
Construction Company
36%
Comms Service Provider
11%
Outsourcing Company
9%
Healthcare Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business5
Midsize Enterprise4
Large Enterprise14
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for Amazon Aurora?
The pricing for Amazon Aurora is different from DocumentDB because DocumentDB is cheaper. However, when you manage the administration more closely, you can control costs better with Amazon Aurora. ...
What needs improvement with Amazon Aurora?
Amazon can make better access levels and reduce costs for Amazon Aurora. A cost reduction would support multiple teams to adopt this solution since the cost is currently higher. Comparatively, we h...
What is your primary use case for Amazon Aurora?
Amazon Aurora is a service provided by AWS, and we received support from AWS for our implementation. The direction we are moving toward is specifically Amazon Aurora PostgreSQL.
What needs improvement with HCLTech Informix?
HCLTech Informix could potentially be improved in the future, but at the moment, I am not in a position to evaluate whether a DBMS can evolve further. For every feature and use case I have required...
What is your primary use case for HCLTech Informix?
My primary use case for HCLTech Informix is multifaceted. I have previously used it as a backend database for Visual Basic, Visual Basic .NET, and C applications, as well as an analytical system to...
What advice do you have for others considering HCLTech Informix?
A very useful feature we relied on heavily in the past was dirty read isolation, which was crucial for us because it allowed us to monitor the real-time status of information without locking tables...
 

Comparisons

No data available
 

Overview

 

Sample Customers

Dow Jones, Arizona State University, Verizon, Capital One, United Nations, Nielsen, Autodesk, Fanduel
Information Not Available
Find out what your peers are saying about Amazon Aurora vs. HCLTech Informix and other solutions. Updated: July 2026.
909,153 professionals have used our research since 2012.