Softwr

Database & Data Management · head to head

Chroma vs PlanetScale

C

Chroma

Database & Data Management

Open-source search infrastructure for AI

From
On request
Rated
-
Full reviewWebsite
PlanetScale logo

PlanetScale

Database & Data Management

The MySQL-compatible serverless database

From
$15/month
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Chroma chroma Cloud meters four separate dimensions: $2.50 per GiB written, $0.33 per GiB stored monthly, $0.0075 per TiB queried, and $0.09 per GiB returned over the network, as of August 2026.; PlanetScale eBS High Availability requires 3-node configuration with replication overhead

Where they differ

Only the attributes on which Chroma and PlanetScale actually diverge.

Attributes where Chroma and PlanetScale differ
AttributeChromaPlanetScale
Starting priceOn request$15/month
PlatformsWebCloud-hosted (AWS, GCP, Azure)
FoundedUnknown2018

Identical on both: pricing model (subscription), free tier (No), user rating (Not yet rated), category (Database & Data Management).

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 Chroma

Nothing recorded that PlanetScale does not also cover.

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.

Chroma

No use cases recorded yet. See the Chroma review.

PlanetScale

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

Where each one falls short

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

Chroma

  • Chroma Cloud meters four separate dimensions: $2.50 per GiB written, $0.33 per GiB stored monthly, $0.0075 per TiB queried, and $0.09 per GiB returned over the network, as of August 2026.

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

Chroma

On request

No published plan breakdown. See the Chroma review.

PlanetScale

$15/month

No published plan breakdown. See the PlanetScale review.

Which should you pick?

Choose Chroma if

Nothing in the data separates Chroma from PlanetScale on the points above - pick on price and on how each one feels to use.

Chroma 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 Chroma or PlanetScale better?
Neither clearly leads. Chroma starts at On request and PlanetScale at $15/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Chroma or PlanetScale?
Chroma starts at On request and PlanetScale at $15/month.
Does Chroma or PlanetScale run on more platforms?
Chroma runs on Web. PlanetScale runs on Cloud-hosted (AWS, GCP, Azure).
What can Chroma do that PlanetScale cannot?
PlanetScale covers Database Branching, Non-blocking Schema Changes, Insights, Horizontal Scaling.
ShareXLinkedInRedditWhatsAppEmail

Related pages

More on Chroma

More on PlanetScale

Keep looking

Other head to heads