Softwr

SEO & Website Optimization · head to head

Lighthouse vs PlanetScale

Lighthouse logo

Lighthouse

SEO & Website Optimization

Audit web page performance and quality

From
Free
Rated
-
Full reviewWebsite
PlanetScale logo

PlanetScale

Database & Data Management

The MySQL-compatible serverless database

From
$15/month
Rated
-
Full reviewWebsite

The short version

  • Only Lighthouse has a free tier, so it costs nothing to try first.
  • Each has a real cost: Lighthouse described by the vendor as an open-source, automated tool with community contributions welcomed, no commercial edition; PlanetScale eBS High Availability requires 3-node configuration with replication overhead
  • They diverge on capability: Lighthouse covers Performance scoring, PlanetScale covers Database Branching.

Where they differ

Only the attributes on which Lighthouse and PlanetScale actually diverge.

Attributes where Lighthouse and PlanetScale differ
AttributeLighthousePlanetScale
Starting priceFree$15/month
Pricing modelfreesubscription
Free tierYesNo
PlatformsChrome, EdgeCloud-hosted (AWS, GCP, Azure)
CategorySEO & Website OptimizationDatabase & Data Management
Founded19982018

Identical on both: 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 Lighthouse

  • Performance scoring
  • Accessibility audit
  • SEO check
  • PWA validation
  • Chrome support
  • Edge support

Only in PlanetScale

  • Database Branching
  • Non-blocking Schema Changes
  • Insights
  • Horizontal Scaling
  • Connection Pooling
  • Query Caching
  • Automatic Backups
  • Global Replication

What people use each for

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

Lighthouse

No use cases recorded yet. See the Lighthouse review.

PlanetScale

  • MySQL database hosting with automatic failover and replicationnot Lighthouse
  • Vitess-based sharding for horizontal scaling across large datasetsnot Lighthouse
  • Cloud provider flexibility across AWS, GCP, Azure with 60+ regionsnot Lighthouse
  • Cost-effective database clusters using ARM64 architecture optionsnot Lighthouse

Where each one falls short

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

Lighthouse

  • Described by the vendor as an open-source, automated tool with community contributions welcomed, no commercial edition

PlanetScale

  • EBS High Availability requires 3-node configuration with replication overhead
  • EBS Non-HA single-node option lacks redundancy and automatic failover
  • Pricing varies by cloud provider and region, requiring queries for specific rates
  • ARM64 architecture only available on EBS tier, not Metal deployments

Pricing, plan by plan

Lighthouse

Free
  • FreeFree
    • Performance audit
    • Accessibility check
    • SEO analysis

PlanetScale

$15/month

No published plan breakdown. See the PlanetScale review.

Which should you pick?

Choose Lighthouse if

  • You need performance scoring.
  • You want to start without paying.
  • You work on Chrome, Edge.
  • You also want accessibility audit.
Lighthouse review

Choose PlanetScale if

  • You need database branching.
  • You work on Cloud-hosted (AWS, GCP, Azure).
  • You also want non-blocking schema changes.
PlanetScale review

Questions people ask

Is Lighthouse or PlanetScale better?
Neither clearly leads. Lighthouse starts at Free and PlanetScale at $15/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Lighthouse or PlanetScale?
Lighthouse has a free tier; the other does not. Paid plans start at Free for Lighthouse and $15/month for PlanetScale.
Does Lighthouse or PlanetScale run on more platforms?
Lighthouse runs on Chrome, Edge. PlanetScale runs on Cloud-hosted (AWS, GCP, Azure).
Can I use Lighthouse for free?
Yes. Lighthouse has a free tier, so you can try it without paying. PlanetScale starts at $15/month.
What can Lighthouse do that PlanetScale cannot?
Lighthouse covers Performance scoring, Accessibility audit, SEO check, PWA validation. PlanetScale covers Database Branching, Non-blocking Schema Changes, Insights, Horizontal Scaling.
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Related pages

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