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# Fauna vs MongoDB Atlas Comparison - What are their main differences?

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FaunaMongoDB Atlas[+ Add Product](#)

Reviews

**Fauna** [

4.4/5(25)

](https://www.g2.com/products/fauna-fauna/reviews#reviews)

**MongoDB Atlas** [

4.5/5(904)

](https://www.g2.com/products/mongodb-atlas/reviews#reviews)

Pricing

**Fauna**
Free Trial

**0** · Generous Daily Free Tier!

**MongoDB Atlas**
No pricing available

**Pricing Insights**
from reviews

Time to Implement

**Fauna**
Not enough reviews yet

**MongoDB Atlas**
3 months

Based on 14 responses

Return on Investment

**Fauna**
Not enough reviews yet

**MongoDB Atlas**
12 months

Based on 12 responses

Perceived Cost

**Fauna**
Not enough reviews yet

**MongoDB Atlas**
$$$$$

Average Discount

**Fauna**
Not enough reviews yet

**MongoDB Atlas**
10%

Pros & Cons

**Fauna**
[
Scalability (6)
](https://www.g2.com/products/fauna-fauna/reviews?filters%5Bsentiment_snippet%5D=1139441&qs=pros-and-cons#reviews)[
Ease of Use (5)
](https://www.g2.com/products/fauna-fauna/reviews?filters%5Bsentiment_snippet%5D=1140233&qs=pros-and-cons#reviews)[
Difficult Learning (3)
](https://www.g2.com/products/fauna-fauna/reviews?filters%5Bsentiment_snippet%5D=1139285&qs=pros-and-cons#reviews)[
Poor Documentation (2)
](https://www.g2.com/products/fauna-fauna/reviews?filters%5Bsentiment_snippet%5D=1140185&qs=pros-and-cons#reviews)

**MongoDB Atlas**
[
Ease of Use (7)
](https://www.g2.com/products/mongodb-atlas/reviews?filters%5Bsentiment_snippet%5D=1153214&qs=pros-and-cons#reviews)[
Scalability (5)
](https://www.g2.com/products/mongodb-atlas/reviews?filters%5Bsentiment_snippet%5D=2270716&qs=pros-and-cons#reviews)[
Expensive Pricing (3)
](https://www.g2.com/products/mongodb-atlas/reviews?filters%5Bsentiment_snippet%5D=1153160&qs=pros-and-cons#reviews)[
Unclear Pricing (3)
](https://www.g2.com/products/mongodb-atlas/reviews?filters%5Bsentiment_snippet%5D=1155686&qs=pros-and-cons#reviews)

Integrations

**Fauna**
Not enough data

**MongoDB Atlas**
[

 ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_42d04ed617cb0943000616b243f342b9/ag2.png "Product Avatar Image")

AG2

](https://www.g2.com/products/ag2/reviews)[

 ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_d6555921ac4fa03335b79931a736cc69/agno.jpg "Product Avatar Image")

Agno

](https://www.g2.com/products/agno/reviews)[

 ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_083e9816c543715e87591bf0e68c2734/airbyte.png "Product Avatar Image")

Airbyte

](https://www.g2.com/products/airbyte/reviews)[

 ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_cacdec8b8edeace9b3c89e0c2cded695/amazon-ec2.jpg "Product Avatar Image")

Amazon EC2

](https://www.g2.com/products/amazon-ec2/reviews)[
View all
](https://www.g2.com/products/mongodb-atlas/integrations)

Screenshots

**Fauna**
 ![Fauna screenshot](https://images.g2crowd.com/cdn-cgi/image/width=600,height=600,fit=scale-down,format=auto,onerror=redirect,/https://images.g2crowd.com/uploads/attachment/file/116552/heroFauna-_1_.png)

**MongoDB Atlas**
No screenshot available

Ratings

Meets Requirements

**Fauna**

8.1

8.115

**MongoDB Atlas**

8.8

8.8693

Ease of Use

**Fauna**

7.6

7.617

**MongoDB Atlas**

8.8

8.8697

Ease of Setup

**Fauna**

8.2

8.211

**MongoDB Atlas**

8.7

8.7308

Ease of Admin

**Fauna**

8.6

8.66

**MongoDB Atlas**

8.3

8.3270

Quality of Support

**Fauna**

8.9

8.912

**MongoDB Atlas**

8.6

8.6608

Has the product been a good partner in doing business?

**Fauna**

9.0

9.05

**MongoDB Atlas**

8.6

8.6245

Product Direction (% positive)

**Fauna**

9.1

9.113

**MongoDB Atlas**

9.2

9.2668

Features

Document Databases[Hide 54 FeaturesShow 54 Features](javascript:void(0);)

8.4

6

8.7

170

Data Management

Data Model

9.4(won by 0.4)

6

9.0

154

Data Types

8.9

6

9.0(won by 0.1)

144

Built - In Search

6.7

5

8.5(won by 1.8)

132

 (There is a greater than 0.5 difference between this product's rating and its competitors)

Event Triggers

7.7

5

8.5(won by 0.8)

124

 (There is a greater than 0.5 difference between this product's rating and its competitors)

Semantic Search

Not enough data

Not enough data

Availability

Auto Sharding

8.7(won by 0.1)

5

8.6

123

Auto Recovery

8.7(won by 0.2)

5

8.5

124

Data Replication

9.0(won by 0.2)

5

8.8

130

Backup and Recovery

Not enough data

Not enough data

Real-Time Data

Not enough data

Not enough data

Performance

Query Optimization

9.3(won by 0.8)

5

 (There is a greater than 0.5 difference between this product's rating and its competitors)

8.5

136

Ad hoc Query

Not enough data

Not enough data

Security

Role-Based Authorization

8.9(won by 0.2)

6

8.7

130

Authentication

8.6

6

8.9(won by 0.3)

137

Audit Logs

8.3

5

8.6(won by 0.3)

127

Encryption

8.6

6

8.8(won by 0.2)

126

Support

Multi-Model

8.3

6

8.5(won by 0.2)

125

Operating Systems

8.3

6

9.0(won by 0.7)

126

 (There is a greater than 0.5 difference between this product's rating and its competitors)

BI Connectors

7.3

5

8.2(won by 0.9)

103

 (There is a greater than 0.5 difference between this product's rating and its competitors)

Data Connectors

Not enough data

Not enough data

Additional Functionality

Database Conversion

Not enough data

Not enough data

Monitoring

Not enough data

Not enough data

Activity Dashboard

Not enough data

Not enough data

Data Extraction

Not enough data

Not enough data

Reporting/Analytics

Not enough data

Not enough data

Automatic Backup

Not enough data

Not enough data

Real-Time Monitoring

Not enough data

Not enough data

Audit Management

Not enough data

Not enough data

Data Visualization

Not enough data

Not enough data

Ad hoc Reporting

Not enough data

Not enough data

Compliance Management

Not enough data

Not enough data

Indexing

Not enough data

Not enough data

Search/Filter

Not enough data

Not enough data

Alerts/Notifications

Not enough data

Not enough data

Data Verification

Not enough data

Not enough data

Performance Testing

Not enough data

Not enough data

Data Capture and Transfer

Not enough data

Not enough data

Security Auditing

Not enough data

Not enough data

Access Controls/Permissions

Not enough data

Not enough data

Role-Based Permissions

Not enough data

Not enough data

Data Mapping

Not enough data

Not enough data

Data Retrieval

Not enough data

Not enough data

AI Copilot

Not enough data

Not enough data

Third-Party Integrations

Not enough data

Not enough data

Generative AI

Not enough data

Not enough data

Configuration Management

Not enough data

Not enough data

Audit Trail

Not enough data

Not enough data

For NoSQL Databases

Not enough data

Not enough data

Data Import/Export

Not enough data

Not enough data

Data Migration

Not enough data

Not enough data

Data Synchronization

Not enough data

Not enough data

API

Not enough data

Not enough data

Serverless Accessibility

Not enough data

Not enough data

Multiple Data Sources

Not enough data

Not enough data

Database as a Service (DBaaS)[Hide 17 FeaturesShow 17 Features](javascript:void(0);)

8.2

11

8.8

165

Configuration

Application Performance

8.8

11

9.2(won by 0.4)

137

Orchestration

8.3

11

8.5(won by 0.2)

118

Database Monitoring

7.9

11

9.0(won by 1.1)

131

 (There is a greater than 0.5 difference between this product's rating and its competitors)

Anomaly Detection

7.0

11

8.3(won by 1.3)

110

 (There is a greater than 0.5 difference between this product's rating and its competitors)

Network Security

8.3

11

8.9(won by 0.6)

124

 (There is a greater than 0.5 difference between this product's rating and its competitors)

Database Administration

Provisioning

8.5

10

8.8(won by 0.3)

127

Governance

8.2

10

8.8(won by 0.6)

117

 (There is a greater than 0.5 difference between this product's rating and its competitors)

Auditing

7.8

10

8.6(won by 0.8)

111

 (There is a greater than 0.5 difference between this product's rating and its competitors)

Availability

Scalability

9.3(won by 0.1)

10

9.2

132

Backup

8.7

10

8.8(won by 0.1)

127

Archiving

8.5(tied score)

10

8.5(tied score)

113

Indexing

9.1(won by 0.1)

11

9.0

129

Security

Data Masking

7.5

10

8.7(won by 1.2)

74

 (There is a greater than 0.5 difference between this product's rating and its competitors)

Authentication And Single Sign-On

8.7

9

9.0(won by 0.3)

81

Data Anonymization

7.2

9

8.7(won by 1.5)

72

 (There is a greater than 0.5 difference between this product's rating and its competitors)

Data Management

Data Replication

8.8(won by 0.1)

10

8.7

79

Advanced Data Analytics

6.3

9

8.8(won by 2.5)

68

 (There is a greater than 0.5 difference between this product's rating and its competitors)

Business Intelligence[Hide 85 FeaturesShow 85 Features](javascript:void(0);)

Not enough data

8.6

62

Reports

Reports Interface

Not enough data

8.2(won by default)

51

Steps to Answer

Not enough data

8.2(won by default)

49

Graphs and Charts

Not enough data

8.9(won by default)

57

Score Cards

Not enough data

8.9(won by default)

46

Dashboards

Not enough data

8.9(won by default)

55

Customizable Reports

Not enough data

Not enough data

Marketing Reports

Not enough data

Not enough data

Sales Reports

Not enough data

Not enough data

Activity Dashboard

Not enough data

Not enough data

Interactive Reports

Not enough data

Not enough data

Customizable Reports

Not enough data

Not enough data

Customizable Reports

Not enough data

Not enough data

Activity Dashboard

Not enough data

Not enough data

Customizable Dashboard

Not enough data

Not enough data

Self Service 

Calculated Fields

Not enough data

Not enough data

Data Column Filtering

Not enough data

Not enough data

Data Discovery

Not enough data

Not enough data

Search

Not enough data

Not enough data

Collaboration / Workflow

Not enough data

Not enough data

Automodeling

Not enough data

Not enough data

Natural Language Search

Not enough data

Not enough data

Visual Discovery

Not enough data

Not enough data

Data Blending

Not enough data

Not enough data

Data Blending

Not enough data

Not enough data

Advanced Analytics

Predictive Analytics

Not enough data

Not enough data

Data Visualization

Not enough data

Not enough data

Big Data Services

Not enough data

Not enough data

Real-Time Analytics

Not enough data

Not enough data

Reporting/Analytics

Not enough data

Not enough data

Real-Time Analytics

Not enough data

Not enough data

Reporting/Analytics

Not enough data

Not enough data

Visual Analytics

Not enough data

Not enough data

Building Reports

Data Transformation

Not enough data

Not enough data

Data Modeling

Not enough data

Not enough data

WYSIWYG Report Design

Not enough data

Not enough data

Integration APIs

Not enough data

Not enough data

Real-Time Data

Not enough data

Not enough data

Real-Time Data

Not enough data

Not enough data

Third-Party Integrations

Not enough data

Not enough data

Third-Party Integrations

Not enough data

Not enough data

Platform

Mobile User Support

Not enough data

Not enough data

Customization 

Not enough data

Not enough data

User, Role, and Access Management

Not enough data

Not enough data

Internationalization

Not enough data

Not enough data

Sandbox / Test Environments

Not enough data

Not enough data

Performance and Reliability

Not enough data

Not enough data

Breadth of Partner Applications

Not enough data

Not enough data

Mobile Access

Not enough data

Not enough data

Metadata Management

Not enough data

Not enough data

Additional Functionality

Customizable Branding

Not enough data

Not enough data

Natural Language Processing

Not enough data

Not enough data

Data Extraction

Not enough data

Not enough data

AI Copilot

Not enough data

Not enough data

Ad hoc Reporting

Not enough data

Not enough data

Real-Time Reporting

Not enough data

Not enough data

Publishing/Sharing

Not enough data

Not enough data

Collaboration Tools

Not enough data

Not enough data

Strategic Planning

Not enough data

Not enough data

Self Service Data Preparation

Not enough data

Not enough data

Trend Analysis

Not enough data

Not enough data

Text Analysis

Not enough data

Not enough data

Real-Time Monitoring

Not enough data

Not enough data

Data Synchronization

Not enough data

Not enough data

Widgets

Not enough data

Not enough data

Benchmarking

Not enough data

Not enough data

Performance Metrics

Not enough data

Not enough data

Data Mapping

Not enough data

Not enough data

Generative AI

Not enough data

Not enough data

Trend/Problem Indicators

Not enough data

Not enough data

Customizable Templates

Not enough data

Not enough data

Access Controls/Permissions

Not enough data

Not enough data

Data Import/Export

Not enough data

Not enough data

Profitability Analysis

Not enough data

Not enough data

OLAP

Not enough data

Not enough data

Alerts/Notifications

Not enough data

Not enough data

Search/Filter

Not enough data

Not enough data

Drag & Drop

Not enough data

Not enough data

Data Connectors

Not enough data

Not enough data

Multiple Data Sources

Not enough data

Not enough data

Key Performance Indicators

Not enough data

Not enough data

Dashboard Creation

Not enough data

Not enough data

Role-Based Permissions

Not enough data

Not enough data

Data Mining

Not enough data

Not enough data

Forecasting

Not enough data

Not enough data

Ad hoc Query

Not enough data

Not enough data

Data Visualization[Hide 83 FeaturesShow 83 Features](javascript:void(0);)

Not enough data

8.6

64

Reports

Reports Interface

Not enough data

8.2(won by default)

51

Steps to Answer

Not enough data

8.2(won by default)

49

Graphs and Charts

Not enough data

8.9(won by default)

57

Score Cards

Not enough data

8.9(won by default)

46

Dashboards

Not enough data

8.9(won by default)

55

Customizable Reports

Not enough data

Not enough data

Marketing Reports

Not enough data

Not enough data

Sales Reports

Not enough data

Not enough data

Activity Dashboard

Not enough data

Not enough data

Interactive Reports

Not enough data

Not enough data

Customizable Reports

Not enough data

Not enough data

Customizable Reports

Not enough data

Not enough data

Activity Dashboard

Not enough data

Not enough data

Customizable Dashboard

Not enough data

Not enough data

Reports

Reports Interface

Not enough data

8.6(won by default)

53

Share Reports

Not enough data

8.6(won by default)

51

Steps to Answer

Not enough data

7.9(won by default)

48

Generative AI

AI Text Generation

Not enough data

Not enough data

AI Text Summarization

Not enough data

Not enough data

Generative AI

Not enough data

Not enough data

Visualization

Graphs and Charts

Not enough data

9.0(won by default)

56

Score Cards

Not enough data

8.4(won by default)

46

Dashboards

Not enough data

9.2(won by default)

55

Formats

Not enough data

8.5(won by default)

49

Mobile Dashboards

Not enough data

Not enough data

Public Dashboards

Not enough data

Not enough data

Private Dashboards

Not enough data

Not enough data

Data Updates

Historical Snapshots

Not enough data

8.6(won by default)

46

Real-Time Updating

Not enough data

8.7(won by default)

54

Collaboration

Sharing

Not enough data

8.6(won by default)

49

Co-Editing

Not enough data

8.5(won by default)

43

Devices

Not enough data

8.1(won by default)

47

Data Updates

Historical Snapshots

Not enough data

8.6(won by default)

44

Real-Time Updating

Not enough data

8.7(won by default)

50

Scheduled/Automated Reports

Not enough data

8.3(won by default)

46

Customizable Reports

Not enough data

Not enough data

Predictive Analytics

Not enough data

Not enough data

Data Management

Not enough data

Not enough data

Real-Time Data

Not enough data

Not enough data

Additional Functionality

KPI Monitoring

Not enough data

Not enough data

Secure Data Storage

Not enough data

Not enough data

Multiple Data Sources

Not enough data

Not enough data

Data Visualization

Not enough data

Not enough data

Single Sign On

Not enough data

Not enough data

Natural Language Search

Not enough data

Not enough data

Search/Filter

Not enough data

Not enough data

Alerts/Notifications

Not enough data

Not enough data

AI Copilot

Not enough data

Not enough data

Real-Time Notifications

Not enough data

Not enough data

Collaboration Tools

Not enough data

Not enough data

Widgets

Not enough data

Not enough data

Performance Metrics

Not enough data

Not enough data

Ad hoc Reporting

Not enough data

Not enough data

Activity Tracking

Not enough data

Not enough data

Reporting/Analytics

Not enough data

Not enough data

Customizable Branding

Not enough data

Not enough data

Data Aggregation

Not enough data

Not enough data

Dashboard Creation

Not enough data

Not enough data

Data Connectors

Not enough data

Not enough data

Customizable Templates

Not enough data

Not enough data

Data Synchronization

Not enough data

Not enough data

API

Not enough data

Not enough data

Forecasting

Not enough data

Not enough data

Interactive Elements

Not enough data

Not enough data

Single Page View

Not enough data

Not enough data

Data Import/Export

Not enough data

Not enough data

Drag & Drop

Not enough data

Not enough data

Access Controls/Permissions

Not enough data

Not enough data

Trend Analysis

Not enough data

Not enough data

Workflow Management

Not enough data

Not enough data

Third-Party Integrations

Not enough data

Not enough data

Functions/Calculations

Not enough data

Not enough data

Historical Reporting

Not enough data

Not enough data

Data Capture and Transfer

Not enough data

Not enough data

Visual Discovery

Not enough data

Not enough data

Real-Time Updates

Not enough data

Not enough data

Real-Time Reporting

Not enough data

Not enough data

Data Mapping

Not enough data

Not enough data

Relational Display

Not enough data

Not enough data

Visual Analytics

Not enough data

Not enough data

OLAP

Not enough data

Not enough data

Ad hoc Query

Not enough data

Not enough data

Reporting & Statistics

Not enough data

Not enough data

Relational Databases[Hide 24 FeaturesShow 24 Features](javascript:void(0);)

8.9

8

Not enough data

Management 

Data Schema

8.6(won by default)

6

Not enough data

Query Language

9.4(won by default)

6

Not enough data

ACID - Complaint

9.7(won by default)

6

Not enough data

Data Replication

9.4(won by default)

6

Not enough data

Support 

Text Search

5.6(won by default)

6

Not enough data

Data Types

8.9(won by default)

6

Not enough data

Languages

8.3(won by default)

6

Not enough data

Operating Systems

8.6(won by default)

6

Not enough data

Security

Database Locking

9.2(won by default)

6

Not enough data

Access Control

8.9(won by default)

6

Not enough data

Encryption

8.9(won by default)

6

Not enough data

Authentication

9.4(won by default)

6

Not enough data

Performance 

Disaster Recovery

8.3(won by default)

6

Not enough data

Data Concurrency

8.6(won by default)

6

Not enough data

Workload Management

9.2(won by default)

6

Not enough data

Advanced Indexing

9.4(won by default)

6

Not enough data

Query Optimizer

8.6(won by default)

6

Not enough data

Database Features

Storage

9.2(won by default)

8

Not enough data

Availability

9.0(won by default)

8

Not enough data

Stability

9.0(won by default)

8

Not enough data

Scalability

9.4(won by default)

8

Not enough data

Security

9.0(won by default)

8

Not enough data

Data Manipulation

8.3(won by default)

8

Not enough data

Query Language

9.0(won by default)

8

Not enough data

NoSQL Databases[Hide 7 FeaturesShow 7 Features](javascript:void(0);)

8.9

8

Not enough data

Database Features

Storage

9.2(won by default)

8

Not enough data

Availability

9.0(won by default)

8

Not enough data

Stability

9.0(won by default)

8

Not enough data

Scalability

9.4(won by default)

8

Not enough data

Security

9.0(won by default)

8

Not enough data

Data Manipulation

8.3(won by default)

8

Not enough data

Query Language

9.0(won by default)

8

Not enough data

Show 3 feature categories with incomplete data

Database Management Systems (DBMS)[Hide 48 FeaturesShow 48 Features](javascript:void(0);)

Not enough data

Not enough data

Management

Data dictionary

Not enough data

Not enough data

Data Replication

Not enough data

Not enough data

Query Language

Not enough data

Not enough data

Data Modeling

Not enough data

Not enough data

Performance Analysis

Not enough data

Not enough data

Data Synchronization

Not enough data

Not enough data

Real-Time Data

Not enough data

Not enough data

Data Storage Management

Not enough data

Not enough data

Maintenance

Data Migration

Not enough data

Not enough data

Backup and Recovery

Not enough data

Not enough data

Multi-User Environment

Not enough data

Not enough data

Automatic Backup

Not enough data

Not enough data

Database Conversion

Not enough data

Not enough data

Security

Data Encryption

Not enough data

Not enough data

User Access Control

Not enough data

Not enough data

Mobile Access

Not enough data

Not enough data

Additional Functionality

Workflow Management

Not enough data

Not enough data

Third-Party Integrations

Not enough data

Not enough data

Data Extraction

Not enough data

Not enough data

Relational Database Management

Not enough data

Not enough data

SSL Security

Not enough data

Not enough data

API

Not enough data

Not enough data

Data Connectors

Not enough data

Not enough data

Search/Filter

Not enough data

Not enough data

Reporting & Statistics

Not enough data

Not enough data

Customizable Templates

Not enough data

Not enough data

AI Copilot

Not enough data

Not enough data

Full Text Search

Not enough data

Not enough data

Data Virtualization

Not enough data

Not enough data

Data Import/Export

Not enough data

Not enough data

Generative AI

Not enough data

Not enough data

Drag & Drop

Not enough data

Not enough data

Customizable Fields

Not enough data

Not enough data

Authentication

Not enough data

Not enough data

Data Visualization

Not enough data

Not enough data

Secure Data Storage

Not enough data

Not enough data

Activity Dashboard

Not enough data

Not enough data

Data Mapping

Not enough data

Not enough data

Multiple Programming Languages Supported

Not enough data

Not enough data

Data Capture and Transfer

Not enough data

Not enough data

User Management

Not enough data

Not enough data

NOSQL Database Management

Not enough data

Not enough data

Access Controls/Permissions

Not enough data

Not enough data

Calendar Management

Not enough data

Not enough data

Real-Time Monitoring

Not enough data

Not enough data

Document Storage

Not enough data

Not enough data

Audit Management

Not enough data

Not enough data

Charting

Not enough data

Not enough data

Graph Databases[Hide 15 FeaturesShow 15 Features](javascript:void(0);)

Not enough data

Not enough data

Data Management

Data Model

Not enough data

Not enough data

Data Types

Not enough data

Not enough data

Built - In Search

Not enough data

Not enough data

Event Triggers

Not enough data

Not enough data

Query Language

Not enough data

Not enough data

Availability

Auto Sharding

Not enough data

Not enough data

Auto Recovery

Not enough data

Not enough data

Performance

Query Optimization

Not enough data

Not enough data

Security

Role-Based Authorization

Not enough data

Not enough data

Authentication

Not enough data

Not enough data

Audit Logs

Not enough data

Not enough data

Encryption

Not enough data

Not enough data

Support

Multi-Model

Not enough data

Not enough data

BI Connectors

Not enough data

Not enough data

Operating Systems

Not enough data

Not enough data

Vector Database[Hide 4 FeaturesShow 4 Features](javascript:void(0);)

Not enough data

Not enough data

Data Indexing

Semantic Search

Not enough data

Not enough data

Indexing Data

Not enough data

Not enough data

Filters

Accurate Search

Not enough data

Not enough data

Single Stage Filtering - Vector Database

Not enough data

Not enough data

User Insights

Reviewers' Company Size

[![Fauna](https://images.g2crowd.com/uploads/product/hd_favicon/644681d7b95f8bba5d23423dfcd7aee1/faunadb.svg "Fauna")](https://www.g2.com/products/fauna-fauna/reviews)

Fauna

Small-Business(50 or fewer emp.)

64.0%

Mid-Market(51-1000 emp.)

24.0%

Enterprise(\> 1000 emp.)

12.0%

[![MongoDB Atlas](https://images.g2crowd.com/uploads/product/hd_favicon/d217eaad5fe841fcdd1136204e725516/mongodb-atlas%282%29.svg "MongoDB Atlas")](https://www.g2.com/products/mongodb-atlas/reviews)

MongoDB Atlas

Small-Business(50 or fewer emp.)

45.7%

Mid-Market(51-1000 emp.)

25.9%

Enterprise(\> 1000 emp.)

28.4%

Small-Business

(50 or fewer emp.)

64.0%

45.7%

Mid-Market

(51-1000 emp.)

24.0%

25.9%

Enterprise

(\> 1000 emp.)

12.0%

28.4%

Reviewers' Industry

[![Fauna](https://images.g2crowd.com/uploads/product/hd_favicon/644681d7b95f8bba5d23423dfcd7aee1/faunadb.svg "Fauna")](https://www.g2.com/products/fauna-fauna/reviews)
Fauna

Information Technology and Services

20.0%

Education Management

16.0%

Computer Software

16.0%

Consulting

4.0%

Telecommunications

4.0%

Other

40.0%

[![MongoDB Atlas](https://images.g2crowd.com/uploads/product/hd_favicon/d217eaad5fe841fcdd1136204e725516/mongodb-atlas%282%29.svg "MongoDB Atlas")](https://www.g2.com/products/mongodb-atlas/reviews)
MongoDB Atlas

Computer Software

25.8%

Information Technology and Services

21.3%

Internet

3.7%

Financial Services

3.6%

Education Management

3.6%

Other

42.1%

FAQs

## Fauna vs MongoDB Atlas FAQs

Generated using AI

Last updated: August 16, 2026

### What is the difference between MongoDB Atlas vs Fauna?

MongoDB Atlas stands out for its higher G2 rating, larger review volume, and top-cited ease of use, while Fauna is recognized for its reliability and flexibility in a serverless, globally distributed environment.

| [MongoDB Atlas](https://www.g2.com/products/mongodb-atlas/reviews) | [Fauna](https://www.g2.com/products/fauna-fauna/reviews) |
| --- | --- |
| 4.5/5 (900 reviews) | 4.4/5 (25 reviews) |
| Small-Business | Small-Business |
| 8.7 | 8.2 |
| 8.6 | 8.9 |
| Ease of Use (8 all-time mentions) | Reliability (3 all-time mentions) |

### How do the pricing models of MongoDB Atlas and Fauna compare?

MongoDB Atlas receives lower satisfaction on pricing compared to Fauna, with reviewers citing cost as a trade-off, while Fauna is noted for its value and cost-scaling model.

- **MongoDB Atlas:** Reviewers frequently mention expensive and unclear pricing, with several noting that costs can increase quickly as usage scales.
- **Fauna:** Reviewers highlight the value of Fauna's cost model, noting that costs scale with usage and the free tier is generous for prototyping and small apps.
- **Switching reasons:** Recent reviews cite moving to Fauna for its serverless pricing and to avoid infrastructure management overhead.

### What are the best alternatives to MongoDB Atlas and Fauna?

The top 3 alternatives to MongoDB Atlas and Fauna are Amazon DynamoDB, Google Cloud Firestore, and Azure Cosmos DB.

| Product | G2 Rating (reviews) | Largest Segment | Pricing Insight | Top Reviewer-Cited Strength |
| --- | --- | --- | --- | --- |
| [MongoDB Atlas](https://www.g2.com/products/mongodb-atlas/reviews) | 4.5/5 (900 reviews) | Small-Business | Expensive and unclear pricing frequently cited | Ease of Use (8 all-time mentions) |
| [Fauna](https://www.g2.com/products/fauna-fauna/reviews) | 4.4/5 (25 reviews) | Small-Business | Costs scale with usage, generous free tier | Reliability (3 all-time mentions) |
| [Amazon DynamoDB](https://www.g2.com/products/amazon-web-services-aws-amazon-dynamodb/reviews) | 4.4/5 (529 reviews) | Small-Business | — | Scalability and performance |
| [Google Cloud Firestore](https://www.g2.com/products/google-cloud-firestore/reviews) | 4.2/5 (97 reviews) | Small-Business | — | Real-time data sync |
| [Azure Cosmos DB](https://www.g2.com/products/azure-cosmos-db/reviews) | 4.2/5 (68 reviews) | Enterprise | — | Global distribution |

### Which Database as a Service (DBaaS) features should I prioritize when comparing MongoDB Atlas and Fauna?

Buyers should prioritize scalability, ease of use, reliability, flexibility, and support quality when comparing MongoDB Atlas and Fauna.

- **Scalability:** MongoDB Atlas (5 all-time mentions), Fauna (4 all-time mentions)
- **Ease of Use:** MongoDB Atlas (8 all-time mentions, score 8.8), Fauna (3 all-time mentions, score 7.6)
- **Reliability:** MongoDB Atlas (4 all-time mentions), Fauna (3 all-time mentions)
- **Flexibility:** MongoDB Atlas (schema flexibility cited in reviews), Fauna (3 all-time mentions for flexibility, schema flexibility cited)
- **Quality of Support:** MongoDB Atlas (score 8.6), Fauna (score 8.9)

### What are the pros and cons of MongoDB Atlas vs Fauna?

MongoDB Atlas is strongest for ease of use and developer productivity, while Fauna is recognized for reliability and serverless scalability.

- **MongoDB Atlas strengths:** Ease of use (8 all-time mentions), intuitive UI (7 all-time mentions), flexible schema, scalability (5 all-time mentions), performance, and robust feature set.
- **MongoDB Atlas trade-offs:** Expensive and unclear pricing (3 all-time mentions each), high memory usage (2 all-time mentions), less control over infrastructure, and performance tuning complexity at scale.
- **Fauna strengths:** Reliability (3 all-time mentions), scalability (4 all-time mentions), flexibility (3 all-time mentions), serverless architecture, and ease of integration.
- **Fauna trade-offs:** Steep learning curve and documentation challenges (2 all-time mentions each), and pricing model concerns for higher tiers.

### Is MongoDB Atlas or Fauna better for small businesses?

MongoDB Atlas is the stronger fit for small businesses, supported by its dominant small-business segment and reviewer sentiment on ease of use and setup.

- **MongoDB Atlas:** Largest segment is Small-Business; reviewers highlight easy setup, a generous free tier, and rapid onboarding for small projects.
- **Fauna:** Largest segment is Small-Business; reviewers note its value for prototyping and serverless deployment, but mention a steeper learning curve for new users.

### Which Database as a Service (DBaaS) platform has better integrations?

MongoDB Atlas is favored for integrations, with more reviewer-cited integration mentions and broader ecosystem references.

- **MongoDB Atlas:** Integrates with MongoDB (545 all-time mentions), Node.js (15 all-time mentions), and Auth0 (recent review mention).
- **Fauna:** Reviewers mention API integration and easy integration with cloud services, but no third-party tool exceeds the publish floor for all-time mentions.

### How do MongoDB Atlas and Fauna compare on customer support?

Fauna scores higher on Quality of Support by 0.3 points, indicating a material advantage over MongoDB Atlas.

- **MongoDB Atlas:** Reviewers describe support as generally responsive, but some cite slow or costly escalation for advanced issues.
- **Fauna:** Reviewers highlight positive experiences with support, noting active engagement and helpful responses, especially via Discord and direct contact.

### Which is easier to implement, MongoDB Atlas or Fauna?

MongoDB Atlas and Fauna score within 0.5 points on Ease of Setup, with MongoDB Atlas slightly ahead, but both are rated highly for quick implementation.

- **MongoDB Atlas:** Reviewers consistently cite easy and fast setup, intuitive UI, and minimal configuration for new projects.
- **Fauna:** Reviewers note straightforward setup, especially for serverless and cloud-native applications, but mention a learning curve for FQL and documentation.

### Which product has better Scalability?

Scalability is a top-cited strength for both MongoDB Atlas and Fauna, with both products earning multiple all-time mentions for this feature.

- **MongoDB Atlas:** Scalability (5 all-time mentions), horizontal scaling and sharding frequently cited in reviews.
- **Fauna:** Scalability (4 all-time mentions), reviewers highlight serverless scaling and global distribution as key differentiators.

Alternatives

**Fauna Alternatives**

 ![Amazon DynamoDB](https://images.g2crowd.com/uploads/product/hd_favicon/5383be31b099738701f86724a8b5cf9a/amazon-web-services-aws-amazon-dynamodb.svg "Amazon DynamoDB")

[
Amazon DynamoDB
](/products/amazon-web-services-aws-amazon-dynamodb/reviews)

 ![Oracle Database](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_82f55e945509bff7b8009e8024cfe73c/oracle-database.jpg "Oracle Database")

[
Oracle Database
](/products/oracle-database/reviews)

 ![MySQL](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_240340edca859994ec71e4490aa20022/mysql.png "MySQL")

[
MySQL
](/products/mysql/reviews)

 ![PostgreSQL](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_251be2af3ae607c45c14e816eaa1cf41/postgresql.png "PostgreSQL")

[
PostgreSQL
](/products/postgresql/reviews)

**MongoDB Atlas Alternatives**

 ![Amazon DynamoDB](https://images.g2crowd.com/uploads/product/hd_favicon/5383be31b099738701f86724a8b5cf9a/amazon-web-services-aws-amazon-dynamodb.svg "Amazon DynamoDB")

[
Amazon DynamoDB
](/products/amazon-web-services-aws-amazon-dynamodb/reviews)

 ![CockroachDB](https://images.g2crowd.com/uploads/product/hd_favicon/6c39a766181fb0346601c1841fe50d3c/cockroachdb.svg "CockroachDB")

[
CockroachDB
](/products/cockroachdb/reviews)

 ![Google Cloud SQL](https://images.g2crowd.com/uploads/product/hd_favicon/a4f97d6f742e657968c8830b1a97c42e/google-cloud-sql.svg "Google Cloud SQL")

[
Cloud SQL
](/products/google-cloud-sql/reviews)

 ![Amazon Relational Database Service (RDS)](https://images.g2crowd.com/uploads/product/hd_favicon/1533130188/amazon-relational-database-service-rds.svg "Amazon Relational Database Service (RDS)")

[
Amazon Relational Database...
](/products/amazon-relational-database-service-rds/reviews)