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Database & Data Management · head to head

PlanetScale vs Replicate

PlanetScale logo

PlanetScale

Database & Data Management

The MySQL-compatible serverless database

From
$15/month
Rated
-
Full reviewWebsite
Replicate logo

Replicate

AI Tools

Run AI models in the cloud

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only Replicate has a free tier, so it costs nothing to try first.
  • Each has a real cost: PlanetScale eBS High Availability requires 3-node configuration with replication overhead; Replicate private model deployments are billed for all the time instances are online, including setup and idle time, not only for processing
  • They diverge on capability: PlanetScale covers Database Branching, Replicate covers Model hosting.

Where they differ

Only the attributes on which PlanetScale and Replicate actually diverge.

Attributes where PlanetScale and Replicate differ
AttributePlanetScaleReplicate
Starting price$15/monthFree
Pricing modelsubscriptionusage-based
Free tierNoYes
PlatformsCloud-hosted (AWS, GCP, Azure)Api, Cloud
CategoryDatabase & Data ManagementAI Tools
Founded20182019

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 PlanetScale

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

Only in Replicate

  • Model hosting
  • Simple API
  • Auto-scaling
  • Custom models
  • REST API
  • Python client
  • JavaScript client
  • Api support

What people use each for

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

PlanetScale

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

Replicate

  • Running open source machine learning models through a hosted API without managing GPUsnot PlanetScale
  • Deploying and serving a custom or fine tuned model on rented GPU hardwarenot PlanetScale
  • Per second billed batch image, video and language model inferencenot PlanetScale

Where each one falls short

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

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

Replicate

  • Private model deployments are billed for all the time instances are online, including setup and idle time, not only for processing
  • Multi-GPU A100, H100, H200 and L40S capacity beyond the listed configurations is only available with a committed spend contract
  • The pricing page publishes no free tier allowance

Pricing, plan by plan

PlanetScale

$15/month

No published plan breakdown. See the PlanetScale review.

Replicate

Free
  • FreeFree
    • Limited free credits
    • Public models
  • Pay-per-use$0.000225/per-second
    • All models
    • Private models

Which should you pick?

Choose PlanetScale if

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

Choose Replicate if

  • You need model hosting.
  • You want to start without paying.
  • You work on Api, Cloud.
  • You also want simple api.
Replicate review

Questions people ask

Is PlanetScale or Replicate better?
Neither clearly leads. PlanetScale starts at $15/month and Replicate at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, PlanetScale or Replicate?
Replicate has a free tier; the other does not. Paid plans start at $15/month for PlanetScale and Free for Replicate.
Does PlanetScale or Replicate run on more platforms?
PlanetScale runs on Cloud-hosted (AWS, GCP, Azure). Replicate runs on Api, Cloud.
Can I use Replicate for free?
Yes. Replicate has a free tier, so you can try it without paying. PlanetScale starts at $15/month.
What is PlanetScale best used for?
PlanetScale is most often used for mysql database hosting with automatic failover and replication, vitess-based sharding for horizontal scaling across large datasets, cloud provider flexibility across aws, gcp, azure with 60+ regions, cost-effective database clusters using arm64 architecture options. Of those, mysql database hosting with automatic failover and replication and vitess-based sharding for horizontal scaling across large datasets are not what Replicate is typically brought in for.
What can PlanetScale do that Replicate cannot?
PlanetScale covers Database Branching, Non-blocking Schema Changes, Insights, Horizontal Scaling. Replicate covers Model hosting, Simple API, Auto-scaling, Custom models.
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