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Spreadsheets · head to head

Metabase vs NATS

Metabase logo

Metabase

Spreadsheets

Fast analytics with the friendly UX

From
Free
Rated
-
NATS logo

NATS

Databases

High-performance messaging system for cloud-native applications

From
Free
Rated
-

The short version

  • Each has a real cost: Metabase aI Service charges $3.75 per 1 million tokens (after 1M free tokens included); NATS core NATS has no persistence at all, so messages are lost if no subscriber is listening
  • They diverge on capability: Metabase covers No-code Query Builder, NATS covers Very low latency.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Metabase and NATS actually diverge.

Attributes where Metabase and NATS differ
AttributeMetabaseNATS
Pricing modelfreemiumOpen source, no licence fee
PlatformsWeb, Self-hosted cloudLinux, macOS, Windows, Docker, Kubernetes
CategorySpreadsheetsDatabases
Founded2014Unknown

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

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 Metabase

  • No-code Query Builder
  • SQL Editor
  • Interactive Dashboards
  • Alerts
  • Embedding
  • PostgreSQL
  • MySQL
  • MongoDB

Only in NATS

  • Very low latency
  • JetStream
  • Single binary
  • Request-reply

What people use each for

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

Metabase

  • Business intelligence and data exploration for non-technical usersnot NATS
  • Embedded analytics for SaaS applicationsnot NATS
  • Self-service reporting and dashboard creationnot NATS
  • Integration with 40+ data sources including cloud warehousesnot NATS

NATS

  • Service-to-service messaging where latency is the binding constraintnot Metabase
  • Edge and IoT messaging where a lightweight broker mattersnot Metabase
  • Replacing a heavier broker when the workload does not need its guaranteesnot Metabase

Where each one falls short

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

Metabase

  • AI Service charges $3.75 per 1 million tokens (after 1M free tokens included)
  • Transforms cost $0.01 per run after 1,000 included runs per month
  • Advanced Transforms cost $0.02 per run after included allocation
  • Storage overages start at $2 per 1M rows (1M rows free)
  • All yearly plans offer 10% discount versus monthly, incentivizing annual commitment

NATS

  • Core NATS has no persistence at all, so messages are lost if no subscriber is listening
  • JetStream adds the durability but also the operational complexity NATS is chosen to avoid
  • A much smaller ecosystem than Kafka or RabbitMQ, with fewer connectors and integrations
  • Fewer people know it, so hiring and existing organisational knowledge favour the alternatives

Pricing, plan by plan

Metabase

Free
  • Open SourceFree
    • Unlimited users
    • Unlimited questions and dashboards
    • AI-powered query generation
  • Starter$90/month
    • Email and chat support
    • $100/month standard monthly billing
    • 20+ data connectors
  • Pro$517.5/month
    • $575/month standard monthly
    • Row/column-level permissions
    • SSO
  • Enterprise$20000/year
    • Dedicated success engineer
    • 1-day support response SLA
    • Air-gapped deployment

NATS

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

Which should you pick?

Choose Metabase if

  • You need no-code query builder.
  • You want to start without paying.
  • You work on Web, Self-hosted cloud.
  • You also want sql editor.

Choose NATS if

  • You need very low latency.
  • You want to start without paying.
  • You work on Linux, macOS, Windows, Docker, Kubernetes.
  • You also want jetstream.

Questions people ask

Is Metabase or NATS better?
Neither clearly leads. Metabase starts at Free and NATS at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Metabase or NATS?
Metabase starts at Free and NATS at Free.
Does Metabase or NATS run on more platforms?
Metabase runs on Web, Self-hosted cloud. NATS runs on Linux, macOS, Windows, Docker, Kubernetes.
Can I use Metabase for free?
Both have a free tier, so you can try either at no cost before committing.
What is Metabase best used for?
Metabase is most often used for business intelligence and data exploration for non-technical users, embedded analytics for saas applications, self-service reporting and dashboard creation, integration with 40+ data sources including cloud warehouses. Of those, business intelligence and data exploration for non-technical users and embedded analytics for saas applications are not what NATS is typically brought in for.
What can Metabase do that NATS cannot?
Metabase covers No-code Query Builder, SQL Editor, Interactive Dashboards, Alerts. NATS covers Very low latency, JetStream, Single binary, Request-reply.

Answered from the vendors’ own pages

Metabase: How much does Metabase cost?

Metabase Open Source is free for self-hosted deployments with unlimited users and dashboards. Cloud-hosted Starter tier costs $90/month annually ($100/month monthly) with Pro at $517.50/month annually ($575/month monthly). Enterprise plans start at $20,000 per year.

Source
NATS: Is NATS free?

Yes, open source and CNCF-graduated. Synadia sells a managed service.

Metabase: Does Metabase charge for additional users?

Yes, Metabase charges per-user fees beyond included users. Starter includes 5 users at $6 per additional user per month. Pro includes 10 users at $12 per additional user per month. Enterprise pricing is custom.

Source
NATS: Does NATS persist messages?

Core NATS does not — it is fire-and-forget. JetStream adds persistence, streaming and replay when you need them.

Metabase: What usage-based fees does Metabase charge?

Metabase charges $3.75 per 1 million tokens for AI services (after 1M free tokens), $0.01 per transform run after 1,000 included per month, $0.02 for advanced transforms, and storage overages at $2 per 1M rows beyond the included 1M rows.

Source
NATS: NATS or Kafka?

NATS is far lighter and lower latency, and much simpler to run. Kafka is the answer when you need a durable replayable log and a large connector ecosystem.

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