Heavy.AI vs IBM Db2 Database comparison

HEAVY.AI and IBM are both solutions in the Relational Databases Tools category. HEAVY.AI is ranked #24 with an average rating of 9.0, while IBM is ranked #6 with an average rating of 8.3. HEAVY.AI holds a 0.7% mindshare in SQL, compared to IBM’s 6.6% mindshare. Additionally, 100% of HEAVY.AI users are willing to recommend the solution, compared to 90% of IBM users who would recommend it.

Heavy.AI

Read 1 Heavy.AI review

1,586 Views
476 Comparison Views

100% willing to recommend

IBM Db2 Database

Read 76 IBM Db2 Database reviews

7,938 Views
7,779 Comparison Views

90% willing to recommend

Heavy.AI

IBM Db2 Database

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Executive Summary

We performed a comparison between Heavy.AI and IBM Db2 Database based on real PeerSpot user reviews.

Find out what your peers are saying about Microsoft, Oracle, SAP and others in Relational Databases Tools.

To learn more, read our detailed Relational Databases Tools Report (Updated: August 2026).

Buyer's Guide

Relational Databases Tools

August 2026

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Helped 908,834 peers since 2012

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

Heavy.AI

Ranking in Relational Databases Tools

24th

Average Rating

9.0

Reviews Sentiment

5.1

Number of Reviews

Ranking in other categories

No ranking in other categories

IBM Db2 Database

Ranking in Relational Databases Tools

6th

Average Rating

8.2

Reviews Sentiment

6.6

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of August 2026, in the Relational Databases Tools category, the mindshare of Heavy.AI is 0.7%, up from 0.2% compared to the previous year. The mindshare of IBM Db2 Database is 6.6%, down from 7.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Relational Databases Tools Mindshare Distribution
Product	Mindshare (%)
IBM Db2 Database	6.6%
Heavy.AI	0.7%
Other	92.7%

Relational Databases Tools

Featured Reviews

Hemant Krishnakumar

AI Ops Lead at a financial services firm with 501-1,000 employees

Real-time geospatial analytics has transformed how we manage large-scale fleet and IoT data

The best features Heavy.AI offers are the CPU processing, analytics, and real-time geospatial visualization, which is excellent. The real-time geospatial visualization helps my team by allowing us to create native dashboard maps instantly from large amounts of data, especially time-series data, along with multi-layer geographical data. Heavy.AI handles complex data very well. Heavy.AI has impacted my organization positively, considering that geospatial data processing is one of our biggest services. Heavy.AI has been an integral part of providing these services to our clients.

Read full review

Sathyan K

Founder, Director at perfTech Solutions Pvt Ltd

Database has secured high-volume transactions and supports fast, compliant workflow processing

Sterling B2B Integrator is a highly transactional-oriented application, which can be described as an OLTP application. Any data that flows through the application is stored in the database for each step that it performs. IBM Db2 Database helps the application work much faster from an OLTP perspective. IBM Db2 Database is SSL enabled, which means that from the security point of view, any access to the database is through SSL. Additionally, all compliance-related aspects have been taken care of from the database point of view, including database encryption and security-related features. It is highly scalable, and its performance related to database pruning is very good. It can be scaled vertically or horizontally so that data insertions and data access are much faster and more secure compared to how Oracle or other databases work.

Read full review

Quotes from Members

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

Pros

"We did see a saving of time and cost because we had a one-stop shop where we could access GPU utilization along with plotting of geographical data."

"We use DB2 HADR to replicate data on LAN to another site, and it is easy to takeover to the other site with easy integration with TSM."

"It is highly scalable, and its performance related to database pruning is very good, and it can be scaled vertically or horizontally so that data insertions and data access are much faster and more secure compared to how Oracle or other databases work."

"We have had a good experience with customer service and support."

"The solution's security is very tough and impenetrable."

"The most valuable aspect of this solution is its stability. We have never had any problems and have never had to contact technical support."

"I'm using this solution for a financial network; I make and prepare the databases for analysis."

"IBM Db2 was much cheaper as a package than using other products. This is because IBM supplied a package with its product. It's an application. So it was much more efficient and a stronger competitor in that regard."

"The most valuable feature is PowerPC support."

More IBM Db2 Database pros

Cons

"Heavy.AI can be improved since it is a very large and comprehensive tool. For someone who does not have expertise in the tool, they will struggle somewhat, so I think it could be made easier for people."

"Backing up databases from Windows and restoring them on AIX and vise-versa."

"The management of Db2 should be simplified because there are not too many specialists in this area, and the learning curve of Db2 specialists is very long."

"Do not use support. Freely available documentation is a bit weak."

"The capabilities of this solution could improve."

"The IBM Db2 Database needs improved support, and there are many difficulties in using it."

"The technical support can be faster."

"They should develop its containerized version."

"Right now, the setup for AWS/Azure licensing is very confusing and not cost-effective."

More IBM Db2 Database cons

Pricing and Cost Advice

Information not available

"I think that everyone knows that with IBM the standard price is higher than the others."

"They are competitive and honest (compared to how peer firms approach licensing conversations). "

"I would rate the pricing a five out of ten. It's not super expensive, but also not cheap."

"I rate the price of the IBM Db2 Database an eight out of ten."

"I rate the product pricing a nine out of ten."

"If I consider the price of IBM Db2 Database, I would say there are cheaper products in the market."

"We don't see what the specific price of the DB2 license is because we pay for the backup license as a package."

"Among Microsoft SQL Server, Oracle, and Db2, Microsoft SQL Server is the cheapest one, and Oracle is the most expensive one. Db2 is in the middle. As compared to SQL Server, its price could go down. It will be good for customers."

More IBM Db2 Database pricing and cost advice

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Top Industries

By visitors reading reviews

Construction Company

35%

Insurance Company

20%

Healthcare Company

Comms Service Provider

Financial Services Firm

19%

Manufacturing Company

Government

Construction Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

By reviewers
Company Size	Count
Small Business	21
Midsize Enterprise	13
Large Enterprise	48

Questions from the Community

What needs improvement with Heavy.AI?

Heavy.AI can be improved since it is a very large and comprehensive tool. For someone who does not have expertise in the tool, they will struggle somewhat, so I think it could be made easier for pe...

See all answers

What is your primary use case for Heavy.AI?

Heavy.AI is my main tool for large-scale data plotting and analysis. We have a lot of geographical data which we process for IoT vehicle fleets and cell tower pings. For this, we analyze and plot t...

See all answers

What advice do you have for others considering Heavy.AI?

My advice to others looking into using Heavy.AI is to understand data and concepts in depth before using the tool rather than using it blindly. I give Heavy.AI a rating of 9.

See all answers

What is your experience regarding pricing and costs for IBM Db2 Database?

IBM Db2 is an expensive solution. While I am not heavily involved with pricing, additional companies provide capabilities or products like those from BMC, which many installations might also purchase.

See all answers

What needs improvement with IBM Db2 Database?

A potential area of improvement is better documentation. From an educational perspective, it is difficult for people to understand IBM Db2 Database much faster compared to databases such as Oracle ...

See all answers

What is your primary use case for IBM Db2 Database?

We use IBM Db2 Database for B2B Integrator, specifically Sterling B2B Integrator, which requires a database to store all configuration details. Any workflow that is created, any configuration messa...

See all answers

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Compared 43% of the time

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Compared 10% of the time

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Compared 6% of the time

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Compared 5% of the time

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Compared 5% of the time

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Product Reports

Buyer's Guide

Relational Databases Tools

August 2026

Download Heavy.AI product report

Buyer's Guide

IBM Db2 Database

July 2026

Download IBM Db2 Database product report

Also Known As

OmniSci

DB2

Overview

Heavy.AI is a powerful analytics platform offering real-time analysis of multi-billion-row datasets, providing businesses across industries with deep insights and accelerated decision-making capabilities.

Renowned for its speed, Heavy.AI integrates advanced GPU technology to process and visualize data rapidly. Its capability to handle big data analytics allows users to uncover patterns and trends swiftly. Designed with data scientists and analysts in mind, Heavy.AI solves complex analytical challenges through its robust computational power, improving efficiency in data-driven environments.

What are the key features of Heavy.AI?

Real-Time Analytics: Provides instantaneous data exploration and insights.
GPU-Accelerated Platform: Utilizes GPU technology to speed up computations.
Interactive Visualization: Allows users to visualize large datasets effectively.
SQL Interface: Supports SQL queries for easy data manipulation.

What benefits and ROI should users expect?

Improved Decision-Making: Accelerates data processing for quicker insights.
Cost Efficiency: Reduces the infrastructure needed for big data processing.
Scalability: Grows with business data requirements without performance drops.

Heavy.AI is widely implemented in industries like telecommunications and energy for real-time analytics of network data and resource management. Its ability to provide rapid insights into operations and customer behavior makes it a valuable tool for enhancing operational efficiency and strategic planning.

HEAVY.AI

IBM Db2 Database provides a robust SQL dialect, multi-platform support, self-tuning memory, and strong security. Its capabilities in handling structured and unstructured data while offering high uptime make it reliable for diverse applications.

IBM Db2 Database is known for its robust performance, seamless integration, and effective data replication. It supports diverse environments and applications, leveraging its advanced features like automatic storage, data compression, and efficient resource management. Despite its strengths, complexities in learning, costly licensing, and a need for better interfaces and advanced analytics support are noted. It requires improvements in AI features, management simplification, and cloud compatibility to effectively address the dynamic needs of businesses.

What are the important features of IBM Db2 Database?

Powerful SQL Dialect: Offers extensive SQL capabilities for varied database tasks.
Multi-platform Support: Compatible with different operating systems for flexible deployment.
Self-tuning Memory: Automatically optimizes memory usage for improved performance.
High Availability: Ensures continuous service with minimal downtime.
Strong Security: Provides advanced security measures for data protection.

What benefits should users consider when evaluating IBM Db2 Database?

Ease of Use: Simplifies database management and operation.
Autonomic Features: Automatically performs optimization and recovery tasks.
Robust Performance: Maintains high efficiency in data processing and management.
Seamless Integration: Easily integrates with existing systems and applications.
Effective Data Replication: Ensures data consistency and reliability across platforms.

Organizations leverage IBM Db2 Database in financial and banking applications, including core banking systems, card management, and transaction management. It also serves as a data warehouse supporting ERP systems, e-commerce projects, and data integration. Its robustness is utilized in mainframe environments across sectors like entertainment, retail, and public cloud deployments.

IBM

Sample Customers

Pactriglo, TUTELA, Skyhook, npm, Inc., Simulmedia

Knorr-Bremse, Mizuho Bank Ltd., Australian Government Department of Defence, SCHWENK Zement, Friedhelm Loh Group, YAZAKI Europe Limited, Ekornes ASA, Baldor Electric, VSN Systemen BV, Lion Brewery (Ceylon) PLC, PLANSEE Group, TE Connectivity, Hansgrohe SE, Openmatics, University of Toronto

Buyer's Guide

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August 2026

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