AWS
AWS offers reliable, scalable, and inexpensive cloud.
Realm
Realm, Mobile-first database. Build fast apps, faster.
Updated February 2026
| AWS | Realm | |
|---|---|---|
| Rating | 5.0★ | 5.0★ |
| Reviews | 209 | 4 |
| Pros | 20 | 0 |
| FactScore™ | 116.1 | 34.9 |
FactScore™ Comparison
FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.
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 SageMakerBoth tools — Pros
—Only in Realm — Pros
No unique pros listedOnly in AWS — Cons
—Both tools — Cons
—Only in Realm — Cons
—Details
| AWS | Realm | |
|---|---|---|
| Categories | Databases and backend frameworks, Cloud Computing Platforms | Databases and backend frameworks, Cloud Computing Platforms |
| Platforms | Web | Web |
| Became Popular | April 9, 2015 | July 15, 2014 |
| Website | aws.amazon.com | realm.io |
Who Should Pick Which?
Choose AWS if...
- Reliable cloud services
- Scalable infrastructure
- Extensive service offerings
Choose Realm if...
- No unique pros listed
With a FactScore™ of 116.1 vs 34.9, AWS leads in community reception. AWS uniquely offers Reliable cloud services and Scalable infrastructure, while Realm stands out for No unique pros listed.
What Users Say
AWS
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...
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 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 ...
Realm
We love it- a fast, lightweight, and intuitive local database solution with reactive architecture and seamless integration —making it perfect for building responsive, data-rich experiences.
Why not use Realm? Combining Realm and Supabase is one of the best things I’ve ever done
Realm is a time saver for real-time mobile apps!
Frequently Asked Questions
Which is better, AWS or Realm?
Based on FactScore™, AWS leads with a score of 116.1 vs 34.9. AWS has a higher rating of 5.0★ compared to 5.0★.
What are the pros of AWS compared to Realm?
AWS uniquely offers: Reliable cloud services, Scalable infrastructure, Extensive service offerings, AWS Lambda, AWS EC2.
What are the pros of Realm compared to AWS?
Realm uniquely offers: No unique pros listed.
Is AWS better rated than Realm?
AWS is rated 5.0★ from 209 reviews. Realm is rated 5.0★ from 4 reviews.
What is the FactScore™ of AWS and Realm?
FactScore™ weighs rating and review volume together. AWS scores 116.1 and Realm scores 34.9.
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