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Amazon RDS vs MongoDB Atlas comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Aug 12, 2024

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
Ranking in Database as a Service (DBaaS)
2nd
Average Rating
8.2
Reviews Sentiment
7.7
Number of Reviews
54
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
48
Ranking in other categories
Managed NoSQL Databases (6th)
 

Mindshare comparison

As of April 2025, in the Database as a Service (DBaaS) category, the mindshare of Amazon RDS is 25.0%, down from 27.9% compared to the previous year. The mindshare of MongoDB Atlas is 14.5%, down from 14.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Database as a Service (DBaaS)
 

Featured Reviews

Samuel Ebite - PeerSpot reviewer
Ensure high availability with robust encryption and seamless backups
Amazon RDS provides data encryption using services like KMS, crucial for securing high-sensitive data and meeting compliance requirements such as HIPAA or PCI DSS. The best practices we've employed with RDS help design a well-architected framework, encompassing security, encryption, scalability with multi-availability zone deployment, and operational excellence with automated backups. RDS features, such as reserved instances, storage auto-scaling, monitoring with technologies like CloudWatch, and proxies, contribute to cost optimization. The solution enhances security with IAM authentication and offers high availability to end users.
Laksiri Bala - PeerSpot reviewer
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.

Quotes from Members

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

Pros

"Amazon RDS handles database backup mechanisms and patch management."
"Stability-wise, I rate the solution a nine out of ten...Scalability-wise, I rate the solution a nine out of ten."
"I recommend RDS because it makes your life super easy."
"Amazon RDS is very easy to use."
"The solution's customer service is excellent."
"The solution’s scalability, usability, and availability are valuable to us."
"The most valuable features of the solution stem from the fact that it requires an easy setup phase, and it is also easy to use while not being too heavy on its users."
"It is stable, scalable, and easy to deploy."
"The auto-scaling feature is the most valuable aspect."
"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."
"The product provides quick transaction service, high availability, and efficient scalability features."
"I am impressed with the tool's integrations."
"MongoDB Atlas is a platform as a service and it has proven to be particularly valuable due to its self-managing nature. This has allowed us to minimize the amount of time and effort required to manage it, as it effectively manages itself. Additionally, it is a complete solution when looking at its features."
"It is a scalable solution because we use quite a lot of data, and it handles it well."
"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."
"For security reasons, I prefer MongoDB Atlas. It supports role-based access control, so you have an entity for each individual."
 

Cons

"I would like to see improvements in the tool's automatic restart."
"The response time and the number of iterations required for the product's technical support could be improved."
"The solution is a bit expensive."
"You can only get access from the sales support. That means if you want to buy something or renew your subscription or upgrade, all these services are easily available. Yet, if you would like to get some technical support, you have to pay for it. You have to pay for an additional subscription."
"In the next release, it would be great to see RDS provide connection pooling out of the box."
"With my limited experience, I have noticed that documentation management could be improved. It could be better."
"In the next release, it would be great to have access to core parameters to improve or tweak the performance."
"There are some use cases that might come up where we would want to understand the performance aspects better."
"MongoDB Atlas is effective for unstructured and semi-structured data, but when it comes to OLTP transactions, its performance declines."
"The UI is not currently designed in a manner to make it possible for a non-technical person or a layman to update the database easily."
"An area for improvement in MongoDB Atlas is that it does not support individual or personal database backup, though it supports cloud cluster backup."
"Searching and browsing through the collection must be made easier."
"Customer support needs improvement knowledge-wise."
"The import and export process needs improvement, i.e., getting in and out. Moving data from other databases into MongoDB, along with indexing, was challenging."
"In the past, MongoDB offered more features for free, but now it's quite limited. The free version is limited, and you need to pay extra to fully utilize it. The pricing could be improved."
"One improvement that I would like to see is a feature to export changes made in the environment, such as creating a new user."
 

Pricing and Cost Advice

"The price of Amazon RDS is expensive."
"Amazon RDS is an expensive solution."
"The pricing of RDS is a little bit high compared to Microsoft... However, it is a good price compared to other solutions."
"Amazon RDS could improve by reducing the price."
"In my case, MySQL is free, and if there are any costs, then it is much less than other solutions since all such things usually come bundled with the hardware."
"The price of Amazon RDS is reasonable."
"By using a combination of Reserve Instances and On-Demand pricing, you can reduce the cost."
"if you don't know how to optimize and use your tool properly, the cost might hurt you."
"We pay for a license."
"Pricing could always be better."
"It is too expensive. They need to work on this."
"It is an open-source platform."
"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."
"The tool is free since it's an open-source product."
"The solution is fairly priced. I rate the pricing a seven out of ten."
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Top Industries

By visitors reading reviews
Financial Services Firm
14%
Computer Software Company
14%
University
7%
Manufacturing Company
6%
Computer Software Company
19%
Financial Services Firm
16%
Comms Service Provider
6%
Manufacturing Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about Amazon RDS?
The product's installation phase is easy.
What needs improvement with Amazon RDS?
One key improvement would be adding support for multi-storage paradigms, including columnar support, as seen in TiDB. The serverless support with Aurora could also be enhanced. Additionally, having...
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...
What is your experience regarding pricing and costs for MongoDB Atlas?
The pricing is quite acceptable and scalable. For our service, it was around 300 to 600 euros per month, which was acceptable for our customers. We could scale up for better performance and scale d...
What needs improvement with MongoDB Atlas?
I am not an expert on what improvements could be made to MongoDB. The service is continually evolving with new features while maintaining reasonable pricing, making it attractive for developers.
 

Also Known As

RDS
Atlas
 

Overview

 

Sample Customers

Edmodo
Wells Fargo, Forbes, Ulta Beauty, Bosch, Sanoma, Current (a Digital Bank), ASAP Log, SBB, Zebra Technologies, Radial, Kovai, Eni, Accuhit, Cognigy, and Payload.
Find out what your peers are saying about Amazon RDS vs. MongoDB Atlas and other solutions. Updated: March 2025.
844,944 professionals have used our research since 2012.