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Databases · head to head

Amazon Aurora vs Helm

Amazon Aurora logo

Amazon Aurora

Databases

MySQL and PostgreSQL-compatible relational database built for the cloud

From
Free
Free plan
Yes
Visit Amazon AuroraFull review
H

Helm

Developer Tools

The package manager for Kubernetes

From
Free
Free plan
Yes
Visit HelmFull review

The short version

  • Amazon Aurora is a MySQL and PostgreSQL-compatible relational database; Helm is a Kubernetes package manager, licensed Apache 2.
  • Helm is free; Amazon Aurora starts at $0.12/mo.
  • Where Amazon Aurora falls short: aurora requires AWS ecosystem knowledge and integration with other AWS services.
  • Prices and features on this page were last checked on 13 November 2026.

Where they differ

Only the attributes on which Amazon Aurora and Helm actually diverge.

Attributes where Amazon Aurora and Helm differ
AttributeAmazon AuroraHelm
Pricing modelUsage-basedOpen-source
CategoryDatabasesDeveloper Tools

Identical on both: starting price (Free), free tier (Yes), platforms (Web).

Not yet recorded: founded for Helm.

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Amazon Aurora

  • MySQL/PostgreSQL Compatible
  • 5x MySQL Performance
  • Auto-scaling Storage
  • Global Database
  • Serverless v2
  • Multi-master
  • Fault Tolerant
  • AWS Lambda

Only in Helm

Nothing recorded that Amazon Aurora does not also cover.

What people use each for

The jobs each tool is most often brought in to do.

Amazon Aurora

  • Transaction processingnot Helm
  • Data storagenot Helm
  • Application backendnot Helm
  • Reportingnot Helm
  • Data analyticsnot Helm

Helm

  • Kubernetes package manager and deployment toolnot Amazon Aurora

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Amazon Aurora

  • Aurora requires AWS ecosystem knowledge and integration with other AWS services
  • Pricing can become expensive with high-traffic applications using many read replicas
  • Limited support for non-relational data types compared to NoSQL alternatives

Helm

  • Contributors must sign commits under the Developer Certificate of Origin to have them accepted, per helm.sh, a process requirement not all Kubernetes tools impose

Pricing, plan by plan

Amazon Aurora

Free
  • Serverless v2$0.12/hour
    • Auto-scaling
    • Pay per ACU
    • Instant scaling
  • Provisioned$29/mo
    • Dedicated instances
    • Predictable performance
    • Reserved capacity

Helm

Free

No published plan breakdown. See the Helm review.

Which should you pick?

Choose Amazon Aurora if

  • You need mysql/postgresql compatible.
  • You want to start without paying.
  • You also want 5x mysql performance.
Amazon Aurora review

Choose Helm if

  • You want to start without paying.
Helm review

Questions people ask

Is Amazon Aurora or Helm better?
Neither clearly leads. Amazon Aurora starts at Free and Helm at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Amazon Aurora or Helm?
Amazon Aurora starts at Free and Helm at Free.
Does Amazon Aurora or Helm run on more platforms?
Both run on Web, so platform support will not decide this one for you.
Can I use Amazon Aurora for free?
Both have a free tier, so you can try either at no cost before committing.
What is Amazon Aurora best used for?
Amazon Aurora is most often used for transaction processing, data storage, application backend, reporting. Of those, transaction processing and data storage are not what Helm is typically brought in for.
What can Amazon Aurora do that Helm cannot?
Amazon Aurora covers MySQL/PostgreSQL Compatible, 5x MySQL Performance, Auto-scaling Storage, Global Database.

Answered from the vendors’ own pages

Amazon Aurora: Is Amazon Aurora compatible with MySQL and PostgreSQL?

Yes, Amazon Aurora offers MySQL and PostgreSQL compatibility with full compatibility to their open-source counterparts, allowing you to migrate existing databases with standard tools.

Source
Helm: How much does Helm cost?

Helm is free and open-source. It is a graduated project in the Cloud Native Computing Foundation (CNCF) with no commercial pricing model.

Source
Amazon Aurora: What uptime SLA does Amazon Aurora provide?

Aurora is designed for up to 99.99% single-region uptime and 99.999% multi-region uptime with automatic failover.

Source
Amazon Aurora: How much does Amazon Aurora cost?

Aurora uses serverless, usage-based pricing where you pay only for consumed capacity. Typical pricing ranges from $50-70 per month for minimal setups to $400-600 per month for small production clusters.

Source
Amazon Aurora: Can Amazon Aurora scale automatically?

Yes, Aurora automatically scales to match workload demands without performance degradation, supporting both read and write scaling.

Source
Amazon Aurora: How many read replicas does Aurora support?

Aurora supports up to 15 low-latency read replicas for distributing read traffic across your application.

Source
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