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Serverless Framework vs Thanos

Serverless Framework logo

Serverless Framework

Cloud

Build and deploy serverless applications on AWS Lambda

From
Free
Rated
-
Full reviewWebsite
Thanos logo

Thanos

Cloud

Highly available Prometheus with long-term object storage

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Serverless Framework exclusive to AWS Lambda - no support for other cloud providers; Thanos several components — sidecar, store, querier, compactor, ruler — each with its own configuration and failure modes
  • They diverge on capability: Serverless Framework covers YAML configuration, Thanos covers Global query.

Where they differ

Only the attributes on which Serverless Framework and Thanos actually diverge.

Attributes where Serverless Framework and Thanos differ
AttributeServerless FrameworkThanos
Pricing modelUnknownOpen source, no licence fee
PlatformsAWS Lambda, AWS API Gateway, AWS CloudFormationKubernetes, Linux, Docker

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Cloud).

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 Serverless Framework

  • YAML configuration
  • Single command deployment
  • Extensible plugin ecosystem
  • Multi-language support
  • Unified dashboard
  • Built-in metrics and alerts

Only in Thanos

  • Global query
  • Object storage retention
  • Deduplication
  • Downsampling

What people use each for

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

Serverless Framework

  • Deploying APIs and microservices to AWS Lambdanot Thanos
  • Building event-driven applications with serverless functionsnot Thanos
  • Managing multi-language serverless projectsnot Thanos

Thanos

  • Querying metrics across many clusters or regions from one placenot Serverless Framework
  • Retaining metrics for years without local disk growthnot Serverless Framework
  • Removing the gap that appears when a single Prometheus instance restartsnot Serverless Framework

Where each one falls short

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

Serverless Framework

  • Exclusive to AWS Lambda - no support for other cloud providers
  • Paid tier requires credit system that can be confusing for budgeting
  • Plugin ecosystem quality varies significantly

Thanos

  • Several components — sidecar, store, querier, compactor, ruler — each with its own configuration and failure modes
  • The compactor is a common source of operational trouble and must not run twice against the same bucket
  • Query latency over object storage is meaningfully higher than local Prometheus
  • Object storage costs and API request charges become real at high volume

Pricing, plan by plan

Serverless Framework

Free
  • FreeFree
    • For organizations with under $2M annual revenue
    • All Framework features included
  • Pay-As-You-Go$4/credit
    • 1 credit = 1 Service Instance or 50K Traces or 4M Metrics
    • Standard rate for larger organizations
  • Reserved Credits$1/credit
    • Discounts up to 74% off (1-year), 77% off (2-year), 80% off (3-year)
    • Additional 10% off for upfront payment

Thanos

Free
  • ThanosFree
    • Full functionality
    • No usage limits
    • Community support

Which should you pick?

Choose Serverless Framework if

  • You need yaml configuration.
  • You want to start without paying.
  • You work on AWS Lambda, AWS API Gateway, AWS CloudFormation.
  • You also want single command deployment.
Serverless Framework review

Choose Thanos if

  • You need global query.
  • You want to start without paying.
  • You work on Kubernetes, Linux, Docker.
  • You also want object storage retention.
Thanos review

Questions people ask

Is Serverless Framework or Thanos better?
Neither clearly leads. Serverless Framework starts at Free and Thanos at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Serverless Framework or Thanos?
Serverless Framework starts at Free and Thanos at Free.
Does Serverless Framework or Thanos run on more platforms?
Serverless Framework runs on AWS Lambda, AWS API Gateway, AWS CloudFormation. Thanos runs on Kubernetes, Linux, Docker.
Can I use Serverless Framework for free?
Both have a free tier, so you can try either at no cost before committing.
What is Serverless Framework best used for?
Serverless Framework is most often used for deploying apis and microservices to aws lambda, building event-driven applications with serverless functions, managing multi-language serverless projects. Of those, deploying apis and microservices to aws lambda and building event-driven applications with serverless functions are not what Thanos is typically brought in for.
What can Serverless Framework do that Thanos cannot?
Serverless Framework covers YAML configuration, Single command deployment, Extensible plugin ecosystem, Multi-language support. Thanos covers Global query, Object storage retention, Deduplication, Downsampling.

Answered from the vendors’ own pages

Serverless Framework: When do I have to pay for Serverless Framework?

The Serverless Framework CLI v4+ is free for organizations earning under $2 million annually. Organizations earning more must purchase credits at $4 per credit standard rate or reserved credits starting at $1 per credit with volume discounts.

Source
Thanos: Is Thanos free?

Yes, open source and CNCF-incubating. Costs are the object storage it uses.

Serverless Framework: What cloud providers does Serverless Framework support?

Serverless Framework is exclusive to AWS Lambda. It does not support other cloud providers like Azure or Google Cloud.

Source
Thanos: Does Thanos replace Prometheus?

No. It runs alongside existing Prometheus servers, adding global query, deduplication and long-term storage.

Serverless Framework: What does one credit cover?

One credit equals 1 Service Instance, 50,000 Traces, or 4 Million Metrics.

Source
Thanos: Thanos or VictoriaMetrics?

Thanos layers onto Prometheus using object storage and is the more established multi-cluster answer. VictoriaMetrics is a separate store aiming at lower resource use and fewer moving parts.

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