DataStax Astra vs Amazon Relational Database Service (RDS) vs Crunchy Bridge Comparison
DataStax Astra
Starting at Contact for pricing
- Free Trial
- Large Enterprises
- Small Business
Revolutionize your database management experience with DataStax Astra. Powering up your Cassandra application development, this innovative multi-cloud platform allows you to take charge like a pro. Say goodbye to unneces…
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Amazon Relational Database Service (RDS)
Starting at Contact for pricing
- Free Trial
- Large Enterprises
- Small Business
Introducing Amazon Relational Database Service (RDS), a robust software solution that simplifies the management, operation, and scalability of databases in the cloud. Tailored for various database engines, Amazon RDS com…
Crunchy Bridge
Starting at $10.00 per month
- Large Enterprises
- Small Business
Introducing Crunchy Bridge, your ultimate solution for harnessing the power of Open Source Enterprise PostgreSQL. As the leading authority in fully-managed Postgres services, Crunchy Bridge empowers businesses to seamles…
Amazon Relational Database Service (RDS) leads on user satisfaction with a 4.4-star rating across 240 reviews.
DataStax Astra vs Amazon Relational Database Service (RDS) vs Crunchy Bridge — at a glance
| Feature | DataStax Astra | Amazon Relational Database Service (RDS) | Crunchy Bridge |
|---|---|---|---|
| Rating | — | 4.4 / 5 | — |
| Reviews | — | 240 | — |
| Starting price | Contact for pricing | Contact for pricing | $10.00 per month |
| Free trial | Yes | Yes | No |
| Free version | No | No | No |
| Best for | Large Enterprises, Small Business, Medium Business | Large Enterprises, Small Business, Medium Business | Large Enterprises, Small Business, Medium Business |
| Category | Database as a Service (DBaaS) Provider | Database as a Service (DBaaS) Provider | Database as a Service (DBaaS) Provider |
| Platforms | Browser Based (Cloud), Installed - Windows, Installed - Mac | Browser Based (Cloud) | Browser Based (Cloud) |
| API | Available | — | — |
| Support modes | Online | Online | Online |
| Certifications | SOC 2, HIPAA, GDPR, ISO 27001 | SOC 2, HIPAA, GDPR, ISO 27001 | SOC 2, HIPAA, GDPR |
| Data residency | Global | Global | Global |
Key differences between DataStax Astra and Amazon Relational Database Service (RDS)
- Deployment: DataStax Astra supports Browser Based (Cloud), Installed - Windows, Installed - Mac; Amazon Relational Database Service (RDS) supports Browser Based (Cloud).
Compare DataStax Astra vs Amazon Relational Database Service (RDS) vs Crunchy Bridge — and walk away knowing which one fits.
Which tool fits your team best
Which is actually cheaper for your team size
Where each product wins, per real buyers
Most Database as a Service (DBaaS) Provider tools look identical on paper. This comparison cuts to the differences that matter — pricing structure, team fit, and what real buyers found after signing up.
Biggest differences
Features
Pricing
Buying details
Security
Buyer feedback
Integrations
Product tour
Other options
Talk to an expert Talk to an expert | Talk to an expert Talk to an expert | Talk to an expert Talk to an expert |
Biggest differences
Start here before you go deeper into features.
Best for scalable, serverless Cassandra deployments across multiple clouds.
- You need global multi-cloud data placement for worldwide application reach.
- You want to minimize costs with serverless Cassandra cluster activation.
- Your team includes DBAs and backend developers managing complex Cassandra apps.
- Your organization requires on-premises database solutions instead of cloud-based.
- You prefer simple, single-cloud databases without multi-cloud management complexity.
Amazon Relational Database Service (RDS)
Best for scalable, managed cloud databases integrated with AWS services.
- You need a managed database service with automated backups and scaling.
- Your applications require support for multiple database engines in the cloud.
- You want seamless integration within the AWS ecosystem for enterprise workloads.
- You require on-premises or hybrid database deployments outside AWS cloud.
- Your team lacks AWS expertise or needs granular control over infrastructure.
Best for enterprises needing fully-managed open source PostgreSQL on major clouds.
- You require a fully-managed PostgreSQL service across AWS, Azure, and GCP.
- Your team prioritizes developer experience with enterprise-grade open source PostgreSQL.
- Your organization has 51+ employees and needs scalable cloud-native database solutions.
- You need transparent, publicly available pricing before committing.
- You require multi-database engine support beyond PostgreSQL.
DataStax Astra: Best for scalable, serverless Cassandra deployments across multiple clouds. Amazon Relational Database Service (RDS): Best for scalable, managed cloud databases integrated with AWS services.
Description | Revolutionize your database management experience with DataStax Astra. Powering up your Cassandra application development, this innovative multi-cloud platform allows you to take charge ... Read More about DataStax Astra | Introducing Amazon Relational Database Service (RDS), a robust software solution that simplifies the management, operation, and scalability of databases in the cloud. Tailored for various ... Read More about Amazon Relational Database Service (RDS) | Introducing Crunchy Bridge, your ultimate solution for harnessing the power of Open Source Enterprise PostgreSQL. As the leading authority in fully-managed Postgres services, Crunchy Bridge ... Read More about Crunchy Bridge |
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Best Company Size | Medium BusinessLarge Enterprises | 51-500 employees500+ employees | 51-500 employees500+ employees |
Get pricing help | Get pricing help | Get pricing help |
Software Demo
Demo |  Crunchy Bridge has not given any software demo yet If you're the owner of this profile, add your demo.Contact us |
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Compare DataStax Astra, Amazon Relational Database Service (RDS) and Crunchy Bridge on pricing
Review starting price, plan structure, and free-trial access side by side so you can see which option fits your budget and buying process.
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Other Details
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Get help choosing | Get help choosing | Get help choosing |
Security & Compliance
Certifications, data handling, and security controls for IT and compliance evaluators.
SOC 2 | ✓ Yes | ✓ Yes | ✓ Yes |
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HIPAA | ✓ Yes | ✓ Yes | ✓ Yes |
GDPR | ✓ Yes | ✓ Yes | ✓ Yes |
ISO 27001 | ✓ Yes | ✓ Yes | — |
Single Sign-On (SSO) | ✓ Yes | ✓ Yes | ✓ Yes |
Multi-Factor Auth (MFA) | ✓ Yes | ✓ Yes | ✓ Yes |
Data Encryption | ✓ Yes | ✓ Yes | ✓ Yes |
Audit Logs | ✓ Yes | ✓ Yes | ✓ Yes |
Data Residency | 🌐 Global | 🌐 Global | 🌐 Global |
DataStax Astra vs Amazon Relational Database Service (RDS) User Reviews & Rating Comparison
User Ratings | No reviews available for the product | 4.4 (based on 240 reviews) | No reviews available for the product |
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Rating Distribution | No reviews available for this product | No reviews available for this product | |
List of Customers
Customers | No Customers information available. |  Oracle  Cathay Pacific  Amazon Aurora |  IBM  sas  Sitel Group |
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Media and Screenshots
Videos |  1 Videos |  3 Videos | No videos available. |
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Alternatives
Alternatives |
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Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].
Frequently asked questions
- Which is better, DataStax Astra or Amazon Relational Database Service (RDS)?
- Amazon Relational Database Service (RDS) edges out the other on user ratings (4.4 vs -1.0). That said, the best pick depends on your use case — use the comparison tables above to evaluate each dimension.
- Do DataStax Astra and Amazon Relational Database Service (RDS) offer a free trial?
- Yes, both DataStax Astra and Amazon Relational Database Service (RDS) offer a free trial.
- What is the starting price of DataStax Astra vs Amazon Relational Database Service (RDS)?
- DataStax Astra starts at Contact for pricing. Amazon Relational Database Service (RDS) starts at Contact for pricing.
- What are the top alternatives to DataStax Astra?
- Top alternatives to DataStax Astra include Amazon DocumentDB, Amazon Athena, Azure Cosmos DB, Amazon Neptune, Xata.
- What are the top alternatives to Amazon Relational Database Service (RDS)?
- Top alternatives to Amazon Relational Database Service (RDS) include Amazon DocumentDB, Amazon Athena, Azure Cosmos DB, Xata, Macrometa.