AWS

AWS offers reliable, scalable, and inexpensive cloud.

★★★★★ 5.0/5
FactScore™ 116.1
VS

Zilliz Cloud

From the creators of Milvus, the vector database trailblazer

★★★★★ 5.0/5
FactScore™ 23.9

Updated February 2026

AWS Zilliz Cloud
Rating 5.0★ 5.0★
Reviews 209 2
Pros 20 0
FactScore™ 116.1 23.9

FactScore™ Comparison

FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.

👑
116.1
AWS FactScore™
★ AWS wins on FactScore™
23.9
Zilliz Cloud FactScore™

Pros & Cons

Only in AWS — Pros

Reliable cloud services Scalable infrastructure Extensive service offerings AWS Lambda AWS EC2 AWS ECS AWS ACM AWS CDK AWS Cloud View AWS Cost Calculator AWS DynamoDB AWS EKS AWS Elastic Load Balancing AWS EventBridge AWS Graviton AWS IAM AWS Marketplace AWS OpenSearch AWS S3 AWS SageMaker

Both tools — Pros

Only in Zilliz Cloud — Pros

No unique pros listed

Only in AWS — Cons

Both tools — Cons

Only in Zilliz Cloud — Cons

Details

AWS Zilliz Cloud
Categories Databases and backend frameworks, Cloud Computing Platforms Databases and backend frameworks, AI Databases
Platforms Web Web
Became Popular April 9, 2015 January 3, 2024
Website aws.amazon.com zilliz.com

Who Should Pick Which?

Choose AWS if...

  • Reliable cloud services
  • Scalable infrastructure
  • Extensive service offerings

Choose Zilliz Cloud if...

  • No unique pros listed

With a FactScore™ of 116.1 vs 23.9, AWS leads in community reception. AWS uniquely offers Reliable cloud services and Scalable infrastructure, while Zilliz Cloud stands out for No unique pros listed.

3

What Users Say

AWS

A
Alexis Feb 12, 2026
★★★★★

We chose AWS Cloud for thegro.ai because reliability and scale aren’t optional when you’re building an AI Sales Co-Pilot. From day one, we needed infrastructure that could handle high-volume outbou...

A
Adam Feb 8, 2026
★★★★★

We needed something that wouldn't fall over when an agency sends 50,000 emails at 2am. Tried a few alternatives early on — they were fine until they weren't. AWS just works. SES for sending, the re...

A
Arthur Jan 15, 2025
★★★★★

A fully customizable and comprehensive solution. We rely on services like RDS, EC2, Auto Scaling Groups, and OpenSearch. I particularly appreciate having the flexibility to configure EC2 instances ...

Zilliz Cloud

A
Abhik Feb 12, 2025
★★★★★

Zilliz Cloud because it has been the most cost effective option for our vector db operations.

A
Alan Aug 13, 2025
★★★★★

Great RAG vector space where it balances the efficiency and cost.

Frequently Asked Questions

Which is better, AWS or Zilliz Cloud?

Based on FactScore™, AWS leads with a score of 116.1 vs 23.9. AWS has a higher rating of 5.0★ compared to 5.0★.

What are the pros of AWS compared to Zilliz Cloud?

AWS uniquely offers: Reliable cloud services, Scalable infrastructure, Extensive service offerings, AWS Lambda, AWS EC2.

What are the pros of Zilliz Cloud compared to AWS?

Zilliz Cloud uniquely offers: No unique pros listed.

Is AWS better rated than Zilliz Cloud?

AWS is rated 5.0★ from 209 reviews. Zilliz Cloud is rated 5.0★ from 2 reviews.

What is the FactScore™ of AWS and Zilliz Cloud?

FactScore™ weighs rating and review volume together. AWS scores 116.1 and Zilliz Cloud scores 23.9.

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