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- Azure Cosmos DB
- MongoDB Atlas
- Azure Cosmos DB-vs-MongoDB Atlas
Compare Azure Cosmos DB and MongoDB Atlas 
At a Glance
Market Segments
Enterprise (42.6% of reviews)
Small-Business (56.8% of reviews)
Entry-Level Pricing
No pricing available
No pricing available
Azure Cosmos DB
Star Rating
(110)4.4 out of 5
Market Segments
Enterprise (42.6% of reviews)
Entry-Level Pricing
No pricing available
Learn more about Azure Cosmos DBMongoDB Atlas
Star Rating
(360)4.5 out of 5
Market Segments
Small-Business (56.8% of reviews)
Entry-Level Pricing
No pricing available
Learn more about MongoDB AtlasSummary
AI Generated Summary
AI-generated. Powered by real user reviews.
- Users report that Azure Cosmos DB excels in scalability with a score of 8.9, while MongoDB Atlas follows closely with a score of 9.2. Reviewers mention that Cosmos DB's ability to handle large volumes of data seamlessly is a significant advantage for enterprise-level applications.
- Reviewers mention that MongoDB Atlas shines in ease of use, scoring 9.0 compared to Azure Cosmos DB's 8.6. Users on G2 appreciate the intuitive interface and straightforward setup process of MongoDB Atlas, making it a preferred choice for small businesses.
- G2 users highlight that Azure Cosmos DB offers robust network security features, scoring 8.7, while MongoDB Atlas scores higher at 9.0. Users report that the advanced security measures in MongoDB, such as role-based authorization and encryption, provide peace of mind for sensitive data management.
- Users say that MongoDB Atlas has a superior query optimization feature, scoring 8.6 compared to Azure Cosmos DB's 6.7. Reviewers mention that the efficient query handling in MongoDB allows for faster data retrieval, which is crucial for performance-sensitive applications.
- Reviewers mention that Azure Cosmos DB's data replication capabilities score 8.7, while MongoDB Atlas leads with a score of 9.0. Users report that the automatic data replication in MongoDB ensures high availability and reliability, which is essential for mission-critical applications.
- Users on G2 report that Azure Cosmos DB's built-in search feature scores 7.0, while MongoDB Atlas shines with a score of 8.7. Reviewers mention that the advanced search capabilities in MongoDB make it easier to find and analyze data, enhancing overall productivity.
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Pricing
Entry-Level Pricing
Azure Cosmos DB
No pricing availableMongoDB Atlas
No pricing availableFree Trial
Azure Cosmos DB
No trial information availableMongoDB Atlas
No trial information availableRatings
Meets Requirements
8.9
88
8.9
265
Ease of Use
8.7
88
9.0
266
Ease of Setup
8.6
44
9.1
96
Ease of Admin
8.1
41
8.7
94
Quality of Support
8.6
86
8.7
236
Has the product been a good partner in doing business?
8.8
40
8.8
89
Product Direction (% positive)
9.5
85
9.3
261
Features by Category
Reports
Not enough data
8.2
51
Not enough data
8.2
49
Not enough data
8.9
57
Not enough data
8.8
46
Not enough data
8.9
55
Self Service
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Advanced Analytics
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Building Reports
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Platform
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Reports
Not enough data
8.2
51
Not enough data
8.2
49
Not enough data
8.9
57
Not enough data
8.8
46
Not enough data
8.9
55
Reports
Not enough data
8.6
53
Not enough data
8.6
51
Not enough data
7.9
47
Generative AI
Not enough data
Feature Not Available
Not enough data
Feature Not Available
Visualization
Not enough data
9.0
56
Not enough data
8.4
46
Not enough data
9.2
55
Not enough data
8.5
49
Data Updates
Not enough data
8.6
46
Not enough data
8.7
54
Collaboration
Not enough data
8.5
48
Not enough data
8.4
43
Not enough data
8.1
46
Data Updates
Not enough data
8.6
44
Not enough data
8.6
50
Not enough data
8.3
45
Data Management
Not enough data
Not enough data
Not enough data
Not enough data
Availability
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Performance
Not enough data
Not enough data
Security
Not enough data
Not enough data
Not enough data
Not enough data
Feature Not Available
Not enough data
Not enough data
Not enough data
Support
Not enough data
Not enough data
Not enough data
Not enough data
Data Management
8.3
6
9.2
55
7.8
6
9.3
55
7.0
5
8.7
52
7.7
5
8.6
49
Availability
7.3
5
8.8
47
7.3
5
8.6
48
8.7
5
9.0
51
Performance
6.7
6
8.6
53
Security
8.1
6
9.0
54
7.7
5
9.2
55
7.3
5
8.7
50
8.0
5
9.0
52
Support
Not enough data
8.5
51
Not enough data
9.2
49
Not enough data
8.6
39
Data Management
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Availability
Not enough data
Not enough data
Not enough data
Not enough data
Performance
Not enough data
Not enough data
Security
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Support
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Storage
Not enough data
Not enough data
Not enough data
Not enough data
Availability
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Performance
Not enough data
Not enough data
Security
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Support
Not enough data
Not enough data
Not enough data
Not enough data
Configuration
8.6
16
9.2
132
7.8
15
8.5
114
8.3
15
9.0
125
7.2
9
8.3
106
8.7
15
9.0
117
Database Administration
8.4
15
8.8
121
7.6
9
8.7
113
7.1
8
8.6
107
Availability
8.9
16
9.2
126
8.3
16
8.8
122
8.4
15
8.5
110
8.6
16
9.0
124
Security
7.2
6
8.6
71
7.2
6
9.0
77
5.6
6
8.7
69
Data Management
8.1
7
8.7
76
7.4
7
8.8
65
Database Features
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Categories
Categories
Shared Categories
Azure Cosmos DB and MongoDB Atlas are categorized as Database as a Service (DBaaS) and Document Databases
Reviews
Reviewers' Company Size
Azure Cosmos DB
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
MongoDB Atlas
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
Small-Business
(50 or fewer emp.)
Mid-Market
(51-1000 emp.)
Enterprise
(> 1000 emp.)
Reviewers' Industry
Information Technology and Services
26.7%
Computer Software
18.8%
Financial Services
5.9%
Internet
5.0%
Retail
4.0%
Other
39.6%
Computer Software
30.1%
Information Technology and Services
21.8%
Higher Education
4.1%
Education Management
3.8%
Financial Services
3.2%
Other
36.9%
Most Helpful Reviews
Azure Cosmos DB
Most Helpful Favorable Review
Cesar Daniel Z.
Verified User in Consumer Services
CosmosDB is really fast and easy to track the items since it's a simple JSON that you can manipulate in any language or use any format you want (obviously that is JSON valid), so that is really useful if you're developing microservices for example. Also, it...
Most Helpful Critical Review
Verified User in Education Management
Could have clearer instructions but is still good
MongoDB Atlas
Most Helpful Favorable Review
Nitin Chandra S.
Verified User in Consumer Services
Having used DocumentDB, CouchDB and Mongo, I like Mongo the most for its simplicity MongoDB University is a really cool place to start
Most Helpful Critical Review
Stefan Adrian B.
Verified User in Financial Services
MongoDb has the absolute worst account managers out there. Literally can't even take a payment and we have to manually make a payment every month because of their incompetence. Escalating to anyone in the team ends up nowhere, as other people don't know...
Cesar Daniel Z.
Verified User in Consumer Services
CosmosDB is really fast and easy to track the items since it's a simple JSON that you can manipulate in any language or use any format you want (obviously that is JSON valid), so that is really useful if you're developing microservices for example. Also, it...
Nitin Chandra S.
Verified User in Consumer Services
Having used DocumentDB, CouchDB and Mongo, I like Mongo the most for its simplicity MongoDB University is a really cool place to start
Verified User in Education Management
Could have clearer instructions but is still good
Stefan Adrian B.
Verified User in Financial Services
MongoDb has the absolute worst account managers out there. Literally can't even take a payment and we have to manually make a payment every month because of their incompetence. Escalating to anyone in the team ends up nowhere, as other people don't know...
Alternatives
Discussions
Azure Cosmos DB has no discussions with answers
can we axpect more feature available to students as developerss it would be verry helpful
4 comments
BT
YesRead more
Is MongoDB Atlas free?
3 comments
VP
yes, it provides free limited service like shared server with 512MB storage.Read more
What scale does MongoDB Atlas support?
2 comments
Official Response from MongoDB Atlas
MongoDB is one of the most scalable databases on the planet, and MongoDB Atlas brings you that same scalability, but with us managing it for you:
You can...Read more
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