IBM Db2 on Cloud vs MongoDB Atlas comparison

IBM and MongoDB are both solutions in the Database as a Service (DBaaS) category. IBM is ranked #12 with an average rating of 8.0, while MongoDB is ranked #3 with an average rating of 8.4. IBM holds a 1.1% mindshare in DS, compared to MongoDB’s 14.1% mindshare. Additionally, 100% of IBM users are willing to recommend the solution, compared to 96% of MongoDB users who would recommend it.

IBM Db2 on Cloud

Read 2 IBM Db2 on Cloud reviews

197 Views
128 Comparison Views

100% willing to recommend

MongoDB Atlas

Read 49 MongoDB Atlas reviews

3,573 Views
2,156 Comparison Views

96% willing to recommend

IBM Db2 on Cloud

MongoDB Atlas

Comparison Buyer's Guide

Download the report

Executive SummaryUpdated on Aug 12, 2024

MongoDB Atlas and IBM Db2 on Cloud are competitive cloud database solutions. Users favor pricing and support in MongoDB Atlas, but IBM Db2 on Cloud might be worth the price due to its feature set.

Features: MongoDB Atlas offers scalability, flexibility, and a robust document model. IBM Db2 on Cloud provides advanced analytics, integration capabilities, and reliability.

Room for Improvement: MongoDB Atlas could improve backup options and provide more detailed documentation. IBM Db2 on Cloud could have a more intuitive management interface and better support for non-relational data.

Ease of Deployment and Customer Service: MongoDB Atlas is noted for its easy deployment and responsive customer service. IBM Db2 on Cloud is more complex to deploy but offers robust support.

Pricing and ROI: MongoDB Atlas is considered cost-effective with a quicker ROI. IBM Db2 on Cloud, possibly more expensive, provides extensive features and long-term returns.

To learn more, read our detailed IBM Db2 on Cloud vs. MongoDB Atlas Report (Updated: June 2025).

Buyer's Guide

IBM Db2 on Cloud vs. MongoDB Atlas

June 2025

Download the complete report

Helped 857,688 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

IBM Db2 on Cloud

Ranking in Database as a Service (DBaaS)

12th

Average Rating

8.6

Reviews Sentiment

7.3

Number of Reviews

Ranking in other categories

No ranking in other categories

MongoDB Atlas

Ranking in Database as a Service (DBaaS)

3rd

Average Rating

8.4

Reviews Sentiment

7.4

Number of Reviews

Ranking in other categories

Managed NoSQL Databases (7th)

Mindshare comparison

As of June 2025, in the Database as a Service (DBaaS) category, the mindshare of IBM Db2 on Cloud is 1.1%, up from 0.8% compared to the previous year. The mindshare of MongoDB Atlas is 14.1%, down from 15.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Database as a Service (DBaaS)

Featured Reviews

FarhanFarhan

Database Engineer at Meezan Bank

Multi-node architecture and it is good from a security point of view

I would rate the stability a seven out of ten. Most of the issues we faced during troubleshooting were due to specific bugs in the environment, and the only solution was to upgrade the database environment or services. But it is not easy to upgrade the database level when third-party applications are involved, as they are not always comfortable with upgrading. There should be some cumulative solution provided by IBM for their customers, just like other vendors. Upgrading to a certain version doesn't always resolve the issue. It might get resolved at the database level, but what about the other applications integrated with that database that are only compatible with older versions?

Read full review

Laksiri Bala

DB Architect / Consultant at Virtusa Global

Room for improvement in data handling leads to enhanced cost-effective data management performance

It would be beneficial if MongoDB Atlas could better support OLTP aspects and data frames, as well as enhance its capabilities for data pipelines and visualization dashboards. Furthermore, supporting the medallion architecture could be a valuable addition, and incorporating improved spatial and vector handling for geographical data could make it more competitive. Enhancing vector processing for AI capabilities would also be critical.

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

"The reliability is the most valuable feature. It is also user-friendly."

"Multiple business departments rely on reports and predictive analysis to make decisions for future business based on their data warehouse and Db2 network analytics tool. It helps our business department make decisions."

"The initial setup is straightforward."

"The solution is easy to use, the console is user-friendly, and overall a well-designed solution. It takes a complex system and makes it easy to understand. Additionally, the solution is always advancing and they provide a roadmap into what is coming in the future."

"You can start quickly on projects which allow you to store many things."

"I find MongoDB Atlas highly scalable and easy to use, with very good support."

"The product allows us to easily set up and store large amounts of unstructured data."

"The auto-scaling feature is the most valuable aspect."

"There are many valuable features, but scalability stands out. It can scale across zones. You can define multiple nodes. They have also partnered with AWS, offering great service with multiple features, including built-in backup, all under the same roof, without the need for external tools."

"The features that I have found most valuable include the very easy integrations. The integrations are fantastic. I have not faced any challenges from the integration standpoint."

More MongoDB Atlas pros

Cons

"I would give their support a ten if they had more tutorials available."

"In other environments like Oracle or Teradata, they provide their own solutions for troubleshooting issues. They provide built-in AI services or autonomous databases, which I don't see in the Db2 environment."

"MongoDB Atlas should support containerization."

"I would like the solution to offer more integration capabilities since it is an area where the solution lacks."

"The speed when combining two documents is concerning."

"I would like a better dashboard. It could be made a bit more user friendly."

"Based on its own habitat, it's not ACID compliant. If it had an ACID compliant option, it would be more useful for database administration."

"Customer support needs improvement knowledge-wise."

"We need improved query performance."

"It would be great if it were easier to integrate MongoDB Atlas with AWS services. Technical support for MongoDB Atlas could be better."

More MongoDB Atlas cons

Pricing and Cost Advice

Information not available

"MongoDB Atlas is more cost-effective than Amazon DocumentDB. It also has a pay-as-you-go pricing model. Apart from the standard licensing cost, you must also pay to get MongoDB Atlas technical support, which is expensive."

"The solution is fairly priced."

"In my previous company, the product allowed use to build a database in a highly regulated environment with the ability to get distributed storage. We used MongoDB as a distributed storage to set up this environment for a critical business application with millions of dollars."

"I am using the free version of the solution."

"Pricing could always be better."

"The tool is free since it's an open-source product."

"The pricing is acceptable for enterprise tier."

"The solution is fairly priced. I rate the pricing a seven out of ten."

More MongoDB Atlas pricing and cost advice

See which vendors are best for you

Use our free recommendation engine to learn which Database as a Service (DBaaS) solutions are best for your needs.

See recommendations

857,688 professionals have used our research since 2012.

Top Industries

By visitors reading reviews

No data available

Computer Software Company

19%

Financial Services Firm

15%

Comms Service Provider

Manufacturing Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

Questions from the Community

What needs improvement with IBM Db2 on Cloud?

In other environments like Oracle or Teradata, they provide their own solutions for troubleshooting issues. They provide built-in AI services or autonomous databases, which I don't see in the Db2 e...

See all answers

What advice do you have for others considering IBM Db2 on Cloud?

Since I have worked with almost every product, including IBM, Teradata is far better than any other data warehouse product. It's a separate database with its own features, architecture, and working...

See all answers

What is your primary use case for IBM Db2 on Cloud?

It's a multi-node logical database clustered in three physical nodes. We use a lot of services already provided in our private cloud environment. It's a multi-node architecture.

See all answers

What do you like most about MongoDB Atlas?

There are many valuable features, but scalability stands out. It can scale across zones. You can define multiple nodes. They have also partnered with AWS, offering great service with multiple featu...

See all answers

What is your experience regarding pricing and costs for MongoDB Atlas?

The price of MongoDB Atlas is reasonable, which is why many organizations, including mine, are opting for it.

See all answers

What needs improvement with MongoDB Atlas?

There is nothing about MongoDB Atlas I would like to improve or any weak points at this time. I have not thought through what other features I would like to see included in future updates. MongoDB ...

See all answers

Comparisons

Microsoft Azure SQL Database vs IBM Db2 on Cloud

Compared 53% of the time

Amazon RDS vs IBM Db2 on Cloud

Compared 47% of the time

More IBM Db2 on Cloud Competitors

Amazon RDS vs MongoDB Atlas

Compared 40% of the time

Microsoft Azure SQL Database vs MongoDB Atlas

Compared 15% of the time

Google Cloud SQL vs MongoDB Atlas

Compared 11% of the time

MongoDB vs MongoDB Atlas

Compared 7% of the time

Amazon DocumentDB vs MongoDB Atlas

Compared 6% of the time

More MongoDB Atlas Competitors

Product Reports

Buyer's Guide

Database as a Service (DBaaS)

June 2025

Download IBM Db2 on Cloud product report

Buyer's Guide

MongoDB Atlas

May 2025

Download MongoDB Atlas product report

Also Known As

No data available

Atlas

Overview

A fully-managed cloud SQL database. Powered by a turbo-charged Db2 engine.

IBM

MongoDB Atlas offers a cloud-based database service known for speed, scalability, ease of use, and flexibility. Its robust features and advanced security measures support various business needs, making it ideal for unstructured data management.

MongoDB Atlas maximizes data handling capabilities by providing a seamless integration and high availability environment. The platform's schemaless architecture and rich query support make it suitable for complex data processing. With cloud-based infrastructure, deployment and maintenance are simplified, serving sectors such as healthcare, finance, and more. Organizations benefit from autoscaling, clustering, and APIs for effective project management. Continuous improvements in user experience, cost-effectiveness, query performance, and security are expected to meet evolving expectations.

What are the most important features?

Speed: Optimized for fast data handling and processing.
Scalability: Adapts to growing data needs without hassle.
Ease of Use: User-friendly interface for efficient navigation.
Flexibility: Supports unstructured data with ease.
Integration: Seamlessly connects with cloud environments.
High Availability: Ensures uninterrupted data access and operations.
Advanced Security: Protects data with robust security measures.
Schemaless Architecture: Enables dynamic data structure management.
Rich Query Support: Facilitates complex queries and analytics.

What benefits and ROI should be considered?

Easy Deployment: Streamlines the setup process in cloud environments.
Efficient Project Management: APIs and tools enhance workflow.
Cost-Effectiveness: Potential for more flexible pricing models.
Data Management: Automates backups and supports clustering.
Advanced Tools: Enables comprehensive data processing capabilities.

MongoDB Atlas is widely implemented in industries such as healthcare, finance, and technology. It serves applications requiring high availability and scalability, handling tasks from patient data management to real-time analytics. With its adaptable infrastructure, Atlas supports diverse use cases from IoT integration to transactional processing in cloud environments.

MongoDB

Sample Customers

Owens-Illinois, KONE Corp., Cambridgeshire Fire and Rescue, Canon Europe, Delhaize America, Wimbledon

Wells Fargo, Forbes, Ulta Beauty, Bosch, Sanoma, Current (a Digital Bank), ASAP Log, SBB, Zebra Technologies, Radial, Kovai, Eni, Accuhit, Cognigy, and Payload.

Buyer's Guide

IBM Db2 on Cloud vs. MongoDB Atlas

June 2025

Free Report: IBM Db2 on Cloud vs. MongoDB Atlas

Find out what your peers are saying about IBM Db2 on Cloud vs. MongoDB Atlas and other solutions. Updated: June 2025.

DOWNLOAD NOW

857,688 professionals have used our research since 2012.

See our IBM Db2 on Cloud vs. MongoDB Atlas report.

See our list of best Database as a Service (DBaaS) vendors.

We monitor all Database as a Service (DBaaS) reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.