# Amazon Aurora, TiDB vs MongoDB Atlas Comparison

| | Amazon Aurora | TiDB | MongoDB Atlas | 
|---|---|---|---|
| **Star Rating** | 4.5 out of 5 | 4.6 out of 5 | 4.5 out of 5 | 
| **Total Reviews** | 457 | 67 | 369 | 
| **Largest Market Segment** | Small-Business (38.3% of reviews) | Enterprise (40.4% of reviews) | Small-Business (57.6% of reviews) | 
| **Entry Level Price** | No pricing available | Free Trial Per Month | No pricing available | 

---
## Top Pros & Cons

### Amazon Aurora

Pros:
- Scalability (14 reviews)
- Availability (12 reviews)

Cons:
- Expensive (20 reviews)
- AWS Dependency (7 reviews)

### TiDB

Pros:
- Scalability (52 reviews)
- Ease of Use (32 reviews)

Cons:
- Learning Curve (22 reviews)
- Performance Issues (15 reviews)

### MongoDB Atlas

Pros:
- Ease of Use (8 reviews)
- User Interface (7 reviews)

Cons:
- Expensive Pricing (3 reviews)
- Unclear Pricing (3 reviews)

---
## Ratings Comparison
| Rating | Amazon Aurora | TiDB | MongoDB Atlas | 
|---|---|---|---|
  | **Meets Requirements** | 9.0 (409 reviews) | 9.0 (51 reviews) | 8.9 (270 reviews) | 
  | **Ease of Use** | 8.7 (411 reviews) | 8.3 (52 reviews) | 9.0 (272 reviews) | 
  | **Ease of Setup** | 8.6 (259 reviews) | 8.2 (52 reviews) | 9.1 (102 reviews) | 
  | **Ease of Admin** | 8.7 (180 reviews) | 8.5 (26 reviews) | 8.7 (96 reviews) | 
  | **Quality of Support** | 8.7 (395 reviews) | 8.7 (47 reviews) | 8.7 (241 reviews) | 
  | **Has the product been a good partner in doing business?** | 8.7 (177 reviews) | 9.2 (26 reviews) | 8.8 (91 reviews) | 
  | **Product Direction (% positive)** | 9.5 (395 reviews) | 9.5 (51 reviews) | 9.3 (266 reviews) | 

---
## Pricing

### Amazon Aurora

#### Entry-Level Pricing

No pricing available

#### Free Trial

No information available

### TiDB

#### Entry-Level Pricing

Plan: TiDB Cloud Serverless

Price: Free Trial Per Month

Description: Fully-managed cloud DBaaS for applications with variable workloads, available on AWS.

Key Features:
- 25 GB of row storage, 25 GB of column storage, and 250M Request Units (RUs) for free per month for each organization
- $0.20 per additional GB of storage
- $0.10 per additional 1M RUs

[Browse all 3 editions](https://www.g2.com/products/tidb/pricing)

#### Free Trial

Yes

### MongoDB Atlas

#### Entry-Level Pricing

No pricing available

#### Free Trial

No information available

---
## Features Comparison By Category

### Business Intelligence

| Product | Score | Reviews |
|---|---|---|
| **Amazon Aurora** | N/A | N/A |
| **TiDB** | N/A | N/A |
| **MongoDB Atlas** | 8.6/10 | 62 |

#### Reports

| Feature | Amazon Aurora | TiDB | MongoDB Atlas | 
|---|---|---|---|
| **Reports Interface** | Not enough data | Not enough data | 8.2 (51 reviews) | 
| **Steps to Answer** | Not enough data | Not enough data | 8.2 (49 reviews) | 
| **Graphs and Charts** | Not enough data | Not enough data | 8.9 (57 reviews) | 
| **Score Cards** | Not enough data | Not enough data | 8.9 (46 reviews) | 
| **Dashboards** | Not enough data | Not enough data | 8.9 (55 reviews) | 

#### Self Service 

| Feature | Amazon Aurora | TiDB | MongoDB Atlas | 
|---|---|---|---|
| **Calculated Fields** | Not enough data | Not enough data | Not enough data | 
| **Data Column Filtering** | Not enough data | Not enough data | Not enough data | 
| **Data Discovery** | Not enough data | Not enough data | Not enough data | 
| **Search** | Not enough data | Not enough data | Not enough data | 
| **Collaboration / Workflow** | Not enough data | Not enough data | Not enough data | 
| **Automodeling** | Not enough data | Not enough data | Not enough data | 

#### Advanced Analytics

| Feature | Amazon Aurora | TiDB | MongoDB Atlas | 
|---|---|---|---|
| **Predictive Analytics** | Not enough data | Not enough data | Not enough data | 
| **Data Visualization** | Not enough data | Not enough data | Not enough data | 
| **Big Data Services** | Not enough data | Not enough data | Not enough data | 

#### Building Reports

| Feature | Amazon Aurora | TiDB | MongoDB Atlas | 
|---|---|---|---|
| **Data Transformation** | Not enough data | Not enough data | Not enough data | 
| **Data Modeling** | Not enough data | Not enough data | Not enough data | 
| **WYSIWYG Report Design** | Not enough data | Not enough data | Not enough data | 
| **Integration APIs** | Not enough data | Not enough data | Not enough data | 

#### Platform

| Feature | Amazon Aurora | TiDB | MongoDB Atlas | 
|---|---|---|---|
| **Mobile User Support** | Not enough data | Not enough data | Not enough data | 
| **Customization ** | Not enough data | Not enough data | Not enough data | 
| **User, Role, and Access Management** | Not enough data | Not enough data | Not enough data | 
| **Internationalization** | Not enough data | Not enough data | Not enough data | 
| **Sandbox / Test Environments** | Not enough data | Not enough data | Not enough data | 
| **Performance and Reliability** | Not enough data | Not enough data | Not enough data | 
| **Breadth of Partner Applications** | Not enough data | Not enough data | Not enough data | 

### Data Visualization

| Product | Score | Reviews |
|---|---|---|
| **Amazon Aurora** | N/A | N/A |
| **TiDB** | N/A | N/A |
| **MongoDB Atlas** | 8.6/10 | 64 |

#### Reports

| Feature | Amazon Aurora | TiDB | MongoDB Atlas | 
|---|---|---|---|
| **Reports Interface** | Not enough data | Not enough data | 8.2 (51 reviews) | 
| **Steps to Answer** | Not enough data | Not enough data | 8.2 (49 reviews) | 
| **Graphs and Charts** | Not enough data | Not enough data | 8.9 (57 reviews) | 
| **Score Cards** | Not enough data | Not enough data | 8.9 (46 reviews) | 
| **Dashboards** | Not enough data | Not enough data | 8.9 (55 reviews) | 

#### Reports

| Feature | Amazon Aurora | TiDB | MongoDB Atlas | 
|---|---|---|---|
| **Reports Interface** | Not enough data | Not enough data | 8.6 (53 reviews) | 
| **Share Reports** | Not enough data | Not enough data | 8.6 (51 reviews) | 
| **Steps to Answer** | Not enough data | Not enough data | 7.9 (48 reviews) | 

#### Generative AI

| Feature | Amazon Aurora | TiDB | MongoDB Atlas | 
|---|---|---|---|
| **AI Text Generation** | Not enough data | Not enough data | Not enough data | 
| **AI Text Summarization** | Not enough data | Not enough data | Not enough data | 

#### Visualization

| Feature | Amazon Aurora | TiDB | MongoDB Atlas | 
|---|---|---|---|
| **Graphs and Charts** | Not enough data | Not enough data | 9.0 (56 reviews) | 
| **Score Cards** | Not enough data | Not enough data | 8.4 (46 reviews) | 
| **Dashboards** | Not enough data | Not enough data | 9.2 (55 reviews) | 
| **Formats** | Not enough data | Not enough data | 8.5 (49 reviews) | 

#### Data Updates

| Feature | Amazon Aurora | TiDB | MongoDB Atlas | 
|---|---|---|---|
| **Historical Snapshots** | Not enough data | Not enough data | 8.6 (46 reviews) | 
| **Real-Time Updating** | Not enough data | Not enough data | 8.7 (54 reviews) | 

#### Collaboration

| Feature | Amazon Aurora | TiDB | MongoDB Atlas | 
|---|---|---|---|
| **Sharing** | Not enough data | Not enough data | 8.6 (49 reviews) | 
| **Co-Editing** | Not enough data | Not enough data | 8.5 (43 reviews) | 
| **Devices** | Not enough data | Not enough data | 8.1 (47 reviews) | 

#### Data Updates

| Feature | Amazon Aurora | TiDB | MongoDB Atlas | 
|---|---|---|---|
| **Historical Snapshots** | Not enough data | Not enough data | 8.6 (44 reviews) | 
| **Real-Time Updating** | Not enough data | Not enough data | 8.7 (50 reviews) | 
| **Email Reports** | Not enough data | Not enough data | 8.3 (46 reviews) | 

### Database Management Systems (DBMS)

| Product | Score | Reviews |
|---|---|---|
| **Amazon Aurora** | N/A | N/A |
| **TiDB** | 8.8/10 | 29 |
| **MongoDB Atlas** | N/A | N/A |

#### Management

| Feature | Amazon Aurora | TiDB | MongoDB Atlas | 
|---|---|---|---|
| **Data dictionary** | Not enough data | 8.5 (27 reviews) | Not enough data | 
| **Data Replication** | Not enough data | 8.8 (28 reviews) | Not enough data | 
| **Query Language** | Not enough data | 9.3 (27 reviews) | Not enough data | 
| **Data Modeling** | Not enough data | 8.9 (25 reviews) | Not enough data | 
| **Performance Analysis** | Not enough data | 8.9 (28 reviews) | Not enough data | 

#### Maintenance

| Feature | Amazon Aurora | TiDB | MongoDB Atlas | 
|---|---|---|---|
| **Data Migration** | Not enough data | 9.1 (28 reviews) | Not enough data | 
| **Backup and Recovery** | Not enough data | 9.0 (28 reviews) | Not enough data | 
| **Multi-User Environment** | Not enough data | 8.4 (25 reviews) | Not enough data | 

#### Security

| Feature | Amazon Aurora | TiDB | MongoDB Atlas | 
|---|---|---|---|
| **Data Encryption** | Not enough data | 8.7 (26 reviews) | Not enough data | 
| **User Access Control** | Not enough data | 8.8 (26 reviews) | Not enough data | 

### Relational Databases

| Product | Score | Reviews |
|---|---|---|
| **Amazon Aurora** | 8.8/10 | 313 |
| **TiDB** | 8.9/10 | 40 |
| **MongoDB Atlas** | N/A | N/A |

#### Management 

| Feature | Amazon Aurora | TiDB | MongoDB Atlas | 
|---|---|---|---|
| **Data Schema** | 8.7 (209 reviews) | 9.2 (33 reviews) | Not enough data | 
| **Query Language** | 8.6 (210 reviews) | 9.3 (35 reviews) | Not enough data | 
| **ACID - Complaint** | 8.8 (208 reviews) | 9.5 (35 reviews) | Not enough data | 
| **Data Replication** | 8.9 (212 reviews) | 9.3 (34 reviews) | Not enough data | 

#### Support 

| Feature | Amazon Aurora | TiDB | MongoDB Atlas | 
|---|---|---|---|
| **Text Search** | 8.3 (207 reviews) | 8.2 (30 reviews) | Not enough data | 
| **Data Types** | 8.6 (214 reviews) | 8.7 (34 reviews) | Not enough data | 
| **Languages** | 8.4 (206 reviews) | 8.6 (33 reviews) | Not enough data | 
| **Operating Systems** | 8.6 (204 reviews) | 8.7 (33 reviews) | Not enough data | 

#### Security

| Feature | Amazon Aurora | TiDB | MongoDB Atlas | 
|---|---|---|---|
| **Database Locking** | 8.7 (203 reviews) | 8.8 (32 reviews) | Not enough data | 
| **Access Control** | 8.7 (206 reviews) | 8.8 (35 reviews) | Not enough data | 
| **Encryption** | 8.9 (207 reviews) | 8.7 (29 reviews) | Not enough data | 
| **Authentication** | 8.8 (204 reviews) | 8.6 (32 reviews) | Not enough data | 

#### Performance 

| Feature | Amazon Aurora | TiDB | MongoDB Atlas | 
|---|---|---|---|
| **Disaster Recovery** | 8.9 (209 reviews) | 9.2 (34 reviews) | Not enough data | 
| **Data Concurrency** | 8.7 (205 reviews) | 9.4 (34 reviews) | Not enough data | 
| **Workload Management** | 8.8 (203 reviews) | 9.0 (33 reviews) | Not enough data | 
| **Advanced Indexing** | 8.6 (202 reviews) | 8.9 (32 reviews) | Not enough data | 
| **Query Optimizer** | 8.5 (202 reviews) | 8.6 (34 reviews) | Not enough data | 

#### Database Features

| Feature | Amazon Aurora | TiDB | MongoDB Atlas | 
|---|---|---|---|
| **Storage** | 9.1 (296 reviews) | 9.1 (37 reviews) | Not enough data | 
| **Availability** | 9.2 (295 reviews) | 9.4 (39 reviews) | Not enough data | 
| **Stability** | 9.0 (291 reviews) | 8.3 (37 reviews) | Not enough data | 
| **Scalability** | 9.2 (288 reviews) | 9.5 (39 reviews) | Not enough data | 
| **Security** | 9.0 (287 reviews) | 8.4 (34 reviews) | Not enough data | 
| **Data Manipulation** | 8.5 (283 reviews) | 8.7 (36 reviews) | Not enough data | 
| **Query Language** | 8.6 (291 reviews) | 9.3 (39 reviews) | Not enough data | 

### Document Databases

| Product | Score | Reviews |
|---|---|---|
| **Amazon Aurora** | N/A | N/A |
| **TiDB** | N/A | N/A |
| **MongoDB Atlas** | 8.9/10 | 61 |

#### Data Management

| Feature | Amazon Aurora | TiDB | MongoDB Atlas | 
|---|---|---|---|
| **Data Model** | Not enough data | Not enough data | 9.2 (56 reviews) | 
| **Data Types** | Not enough data | Not enough data | 9.3 (56 reviews) | 
| **Built - In Search** | Not enough data | Not enough data | 8.7 (53 reviews) | 
| **Event Triggers** | Not enough data | Not enough data | 8.7 (50 reviews) | 

#### Availability

| Feature | Amazon Aurora | TiDB | MongoDB Atlas | 
|---|---|---|---|
| **Auto Sharding** | Not enough data | Not enough data | 8.9 (48 reviews) | 
| **Auto Recovery** | Not enough data | Not enough data | 8.6 (49 reviews) | 
| **Data Replication** | Not enough data | Not enough data | 9.0 (52 reviews) | 

#### Performance

| Feature | Amazon Aurora | TiDB | MongoDB Atlas | 
|---|---|---|---|
| **Query Optimization** | Not enough data | Not enough data | 8.6 (54 reviews) | 

#### Security

| Feature | Amazon Aurora | TiDB | MongoDB Atlas | 
|---|---|---|---|
| **Role-Based Authorization** | Not enough data | Not enough data | 9.0 (55 reviews) | 
| **Authentication** | Not enough data | Not enough data | 9.2 (56 reviews) | 
| **Audit Logs** | Not enough data | Not enough data | 8.8 (51 reviews) | 
| **Encryption** | Not enough data | Not enough data | 9.0 (53 reviews) | 

#### Support

| Feature | Amazon Aurora | TiDB | MongoDB Atlas | 
|---|---|---|---|
| **Multi-Model** | Not enough data | Not enough data | 8.5 (52 reviews) | 
| **Operating Systems** | Not enough data | Not enough data | 9.2 (50 reviews) | 
| **BI Connectors** | Not enough data | Not enough data | 8.7 (40 reviews) | 

### Vector Database

| Product | Score | Reviews |
|---|---|---|
| **Amazon Aurora** | N/A | N/A |
| **TiDB** | N/A | N/A |
| **MongoDB Atlas** | N/A | N/A |

#### Data Indexing

| Feature | Amazon Aurora | TiDB | MongoDB Atlas | 
|---|---|---|---|
| **Semantic Search** | Not enough data | Not enough data | Not enough data | 
| **Indexing Data** | Not enough data | Not enough data | Not enough data | 

#### Filters

| Feature | Amazon Aurora | TiDB | MongoDB Atlas | 
|---|---|---|---|
| **Accurate Search** | Not enough data | Not enough data | Not enough data | 
| **Single Stage Filtering - Vector Database** | Not enough data | Not enough data | Not enough data | 

### Database as a Service (DBaaS)

| Product | Score | Reviews |
|---|---|---|
| **Amazon Aurora** | 8.7/10 | 220 |
| **TiDB** | 8.5/10 | 8 |
| **MongoDB Atlas** | 8.8/10 | 160 |

#### Configuration

| Feature | Amazon Aurora | TiDB | MongoDB Atlas | 
|---|---|---|---|
| **Application Performance** | 8.9 (205 reviews) | 8.5 (8 reviews) | 9.2 (136 reviews) | 
| **Orchestration** | 8.6 (191 reviews) | 8.1 (8 reviews) | 8.5 (117 reviews) | 
| **Database Monitoring** | 8.6 (203 reviews) | 9.4 (8 reviews) | 9.0 (129 reviews) | 
| **Anomaly Detection** | 8.3 (182 reviews) | 7.5 (8 reviews) | 8.3 (109 reviews) | 
| **Network Security** | 8.8 (198 reviews) | 7.9 (8 reviews) | 9.0 (122 reviews) | 

#### Database Administration

| Feature | Amazon Aurora | TiDB | MongoDB Atlas | 
|---|---|---|---|
| **Provisioning** | 8.7 (197 reviews) | 8.5 (8 reviews) | 8.8 (125 reviews) | 
| **Governance** | 8.6 (181 reviews) | 8.8 (8 reviews) | 8.8 (116 reviews) | 
| **Auditing** | 8.5 (181 reviews) | 8.5 (8 reviews) | 8.6 (110 reviews) | 

#### Availability

| Feature | Amazon Aurora | TiDB | MongoDB Atlas | 
|---|---|---|---|
| **Scalability** | 9.1 (197 reviews) | 8.5 (8 reviews) | 9.2 (129 reviews) | 
| **Backup** | 9.1 (195 reviews) | 9.0 (8 reviews) | 8.8 (125 reviews) | 
| **Archiving** | 8.8 (188 reviews) | 8.3 (8 reviews) | 8.5 (113 reviews) | 
| **Indexing** | 8.7 (188 reviews) | 8.8 (8 reviews) | 9.0 (127 reviews) | 

#### Security

| Feature | Amazon Aurora | TiDB | MongoDB Atlas | 
|---|---|---|---|
| **Data Masking** | 8.7 (133 reviews) | 8.5 (8 reviews) | 8.7 (74 reviews) | 
| **Authentication And Single Sign-On** | 8.6 (133 reviews) | 8.5 (8 reviews) | 9.0 (80 reviews) | 
| **Data Anonymization** | 8.5 (126 reviews) | 8.3 (8 reviews) | 8.7 (72 reviews) | 

#### Data Management

| Feature | Amazon Aurora | TiDB | MongoDB Atlas | 
|---|---|---|---|
| **Data Replication** | 8.9 (135 reviews) | 8.5 (8 reviews) | 8.7 (79 reviews) | 
| **Advanced Data Analytics** | 8.5 (125 reviews) | 8.6 (7 reviews) | 8.8 (68 reviews) | 

### NoSQL Databases

| Product | Score | Reviews |
|---|---|---|
| **Amazon Aurora** | N/A | N/A |
| **TiDB** | N/A | N/A |
| **MongoDB Atlas** | N/A | N/A |

#### Database Features

| Feature | Amazon Aurora | TiDB | MongoDB Atlas | 
|---|---|---|---|
| **Storage** | 9.1 (296 reviews) | 9.1 (37 reviews) | Not enough data | 
| **Availability** | 9.2 (295 reviews) | 9.4 (39 reviews) | Not enough data | 
| **Stability** | 9.0 (291 reviews) | 8.3 (37 reviews) | Not enough data | 
| **Scalability** | 9.2 (288 reviews) | 9.5 (39 reviews) | Not enough data | 
| **Security** | 9.0 (287 reviews) | 8.4 (34 reviews) | Not enough data | 
| **Data Manipulation** | 8.5 (283 reviews) | 8.7 (36 reviews) | Not enough data | 
| **Query Language** | 8.6 (291 reviews) | 9.3 (39 reviews) | Not enough data | 

---
## Categories
**Shared Categories (1):** [Database as a Service (DBaaS) Providers](https://www.g2.com/categories/database-as-a-service-dbaas)

**Unique to Amazon Aurora (1):** [Relational Databases](https://www.g2.com/categories/relational-databases)

**Unique to TiDB (3):** [Database Management Systems (DBMS)](https://www.g2.com/categories/database-management-systems-dbms), [Vector Database Software](https://www.g2.com/categories/vector-database), [Relational Databases](https://www.g2.com/categories/relational-databases)

**Unique to MongoDB Atlas (2):** [Document Databases](https://www.g2.com/categories/document-databases), [Data Visualization Tools](https://www.g2.com/categories/data-visualization-tools)


---
## Reviewer Demographics

### By Company Size

| Segment | Amazon Aurora | TiDB | MongoDB Atlas | 
|---|---|---|---|
| **Small-Business** | 38.3% | 34.6% | 57.6% | 
| **Mid-Market** | 33.3% | 25.0% | 25.3% | 
| **Enterprise** | 28.4% | 40.4% | 17.2% | 

### By Industry

#### Amazon Aurora

- **Information Technology and Services:** 22.9%
- **Computer Software:** 21.3%
- **Computer & Network Security:** 4.9%
- **Financial Services:** 4.2%
- **Education Management:** 3.7%
- **Retail:** 3.5%
- **Banking:** 3.0%
- **Hospital & Health Care:** 2.3%
- **Consulting:** 2.1%
- **Telecommunications:** 2.1%
- **Other:** 30.1%

#### TiDB

- **Computer Software:** 26.9%
- **Information Technology and Services:** 17.3%
- **Financial Services:** 11.5%
- **Logistics and Supply Chain:** 5.8%
- **Internet:** 5.8%
- **Computer & Network Security:** 3.8%
- **Retail:** 3.8%
- **E-Learning:** 3.8%
- **Accounting:** 1.9%
- **Computer Games:** 1.9%
- **Other:** 17.3%

#### MongoDB Atlas

- **Computer Software:** 29.9%
- **Information Technology and Services:** 21.8%
- **Higher Education:** 4.1%
- **Education Management:** 4.1%
- **Financial Services:** 3.2%
- **Consumer Services:** 2.0%
- **Telecommunications:** 1.7%
- **Internet:** 1.5%
- **Insurance:** 1.5%
- **Marketing and Advertising:** 1.5%
- **Other:** 28.8%

---
## Alternatives

### Alternatives to Amazon Aurora

- [Oracle Database](https://www.g2.com/products/oracle-database/reviews) — 4.3/5 stars (1010 reviews)
- [Google Cloud SQL](https://www.g2.com/products/google-cloud-sql/reviews) — 4.5/5 stars (366 reviews)
- [Azure SQL Database](https://www.g2.com/products/azure-sql-database/reviews) — 4.5/5 stars (240 reviews)
- [Google Cloud Spanner](https://www.g2.com/products/google-cloud-spanner/reviews) — 4.2/5 stars (36 reviews)
- [Microsoft SQL Server](https://www.g2.com/products/microsoft-sql-server/reviews) — 4.4/5 stars (2271 reviews)
- [IBM Db2](https://www.g2.com/products/ibm-db2/reviews) — 4.1/5 stars (682 reviews)
- [MariaDB](https://www.g2.com/products/mariadb/reviews) — 4.4/5 stars (226 reviews)
- [SAP HANA Cloud](https://www.g2.com/products/sap-hana-cloud-2025-10-01/reviews) — 4.3/5 stars (621 reviews)
- [MySQL](https://www.g2.com/products/mysql/reviews) — 4.4/5 stars (1675 reviews)
- [PostgreSQL](https://www.g2.com/products/postgresql/reviews) — 4.4/5 stars (677 reviews)

### Alternatives to TiDB

- [Snowflake](https://www.g2.com/products/snowflake/reviews) — 4.6/5 stars (736 reviews)
- [Microsoft SQL Server](https://www.g2.com/products/microsoft-sql-server/reviews) — 4.4/5 stars (2271 reviews)
- [Teradata Vantage](https://www.g2.com/products/teradata-teradata-vantage/reviews) — 4.3/5 stars (375 reviews)
- [SAP HANA Cloud](https://www.g2.com/products/sap-hana-cloud-2025-10-01/reviews) — 4.3/5 stars (621 reviews)
- [Google Cloud SQL](https://www.g2.com/products/google-cloud-sql/reviews) — 4.5/5 stars (366 reviews)
- [MySQL](https://www.g2.com/products/mysql/reviews) — 4.4/5 stars (1675 reviews)
- [Oracle Database](https://www.g2.com/products/oracle-database/reviews) — 4.3/5 stars (1010 reviews)
- [Amazon Relational Database Service (RDS)](https://www.g2.com/products/amazon-relational-database-service-rds/reviews) — 4.5/5 stars (906 reviews)
- [Databricks](https://www.g2.com/products/databricks/reviews) — 4.6/5 stars (771 reviews)
- [IBM Db2](https://www.g2.com/products/ibm-db2/reviews) — 4.1/5 stars (682 reviews)

### Alternatives to MongoDB Atlas

- [Amazon DynamoDB](https://www.g2.com/products/amazon-web-services-aws-amazon-dynamodb/reviews) — 4.4/5 stars (529 reviews)
- [Google Cloud Firestore](https://www.g2.com/products/google-cloud-firestore/reviews) — 4.2/5 stars (97 reviews)
- [Azure Cosmos DB](https://www.g2.com/products/azure-cosmos-db/reviews) — 4.2/5 stars (68 reviews)
- [Amazon DocumentDB](https://www.g2.com/products/amazon-documentdb/reviews) — 4.3/5 stars (44 reviews)
- [Amazon Relational Database Service (RDS)](https://www.g2.com/products/amazon-relational-database-service-rds/reviews) — 4.5/5 stars (906 reviews)
- [DigitalOcean](https://www.g2.com/products/digitalocean/reviews) — 4.6/5 stars (746 reviews)
- [Google Cloud SQL](https://www.g2.com/products/google-cloud-sql/reviews) — 4.5/5 stars (366 reviews)
- [Azure SQL Database](https://www.g2.com/products/azure-sql-database/reviews) — 4.5/5 stars (240 reviews)
- [Oracle Database](https://www.g2.com/products/oracle-database/reviews) — 4.3/5 stars (1010 reviews)
- [Google Cloud BigTable](https://www.g2.com/products/google-cloud-bigtable/reviews) — 4.4/5 stars (41 reviews)

---
## Top Discussions

### Amazon Aurora

- Title: [What is Amazon Aurora used for?](https://www.g2.com/discussions/what-is-amazon-aurora-used-for) — 2 comments, 1 upvote
  > **Top comment:** "Amazon Aurora is a fully managed relational database engine designed for the cloud, compatible with MySQL and PostgreSQL. It's used for providing high..."
- Title: [What is Amazon Aurora vs RDS?](https://www.g2.com/discussions/what-is-amazon-aurora-vs-rds) — 2 comments
  > **Top comment:** "AWS (Amazon Web Services) offers both Amazon Aurora and Amazon Relational Database Service (RDS) as database services, however, they have slightly different..."

### TiDB

No discussions available for this product.

### MongoDB Atlas

- Title: [can we axpect more feature available to students as developerss it would be verry helpful](https://www.g2.com/discussions/can-we-axpect-more-feature-available-to-students-as-developerss-it-would-be-verry-helpful) — 4 comments, 1 upvote
  > **Top comment:** "yes."
- Title: [Is MongoDB Atlas free?](https://www.g2.com/discussions/is-mongodb-atlas-free) — 3 comments
  > **Top comment:** "No it's not free - it's MongoDB's end to end management service "
- Title: [What is the difference between MongoDB and Mongodb Atlas?](https://www.g2.com/discussions/what-is-the-difference-between-mongodb-and-mongodb-atlas) — 2 comments
  > **Top comment:** "MongoDB is the Database only.  You can run MongoDB in your machine or in a server, but you would need to manage it. 
MongoDB Atlas is the Database as a..."
- Title: [How does MongoDB Atlas handle backups?](https://www.g2.com/discussions/backups) — 2 comments, 1 upvote *(includes official response)*
  > **Top comment:** "Continuous Backup:

MongoDB Atlas continuously backs up your data, ensuring your backups are just a few seconds behind the operational system. The platform..."
- Title: [What scale does MongoDB Atlas support?](https://www.g2.com/discussions/scalability-6bf8928f-a43e-41fa-a268-080310558f58) — 2 comments, 1 upvote *(includes official response)*
  > **Top comment:** "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..."

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**Source:** [G2.com](https://www.g2.com) | [Comparison Page](https://www.g2.com/compare/amazon-aurora-vs-tidb-vs-mongodb-atlas)