Comparison

MikroORM vs SeaORM

On the evidence we track, MikroORM leads this comparison with a composite score of 69/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
★MikroORM69
SeaORM60
Score
vioscaleAI score
MikroORM69 / 100high · 79%
SeaORM60 / 100low · 35%
Pricing
Free tier
MikroORM✓
SeaORM✓
Model
Price level
MikroORMfree
SeaORMfree
Transparent
MikroORM✓
SeaORM–
Integrations
Count
MikroORM10
SeaORM–
Reliability
Status page
MikroORM–
SeaORM✓
Adoption
Dependent repos
MikroORM914
SeaORM429
Github stars
MikroORM9,251
SeaORM9,924
Package downloads weekly
MikroORM943,729
SeaORM–
Activity
Commits last 30d
MikroORM100
SeaORM33
Release
Cadence days
MikroORM4
SeaORM6
History
MikroORM20 items
SeaORM20 items
License
Spdx
MikroORMMIT
Language
Primary
MikroORMTypeScript
SeaORMRust
Content
Faq
MikroORM5 items
SeaORM3 items

Capabilities

Feature-by-feature on the axes that matter for orm & database tools. “-” means undocumented, not absent.

Core
Type-safe queries
MikroORM✓
SeaORM✓
Schema migrations
MikroORM✓
SeaORM✓
Relations / joins API
MikroORM✓
SeaORM✓
Languages
MikroORMTypeScript, JavaScript (Node.js)
SeaORMRust
Modelling
Schema-first modelling
MikroORM✓
SeaORM✓
Flexibility
Raw SQL escape hatch
MikroORM✓
SeaORM✓
Portability
Multiple database backends
MikroORM✓
SeaORM✓
Ops
Connection pooling
MikroORM-
SeaORM✓
DX
Data browser / studio
MikroORM-
SeaORM✓

What each one is

The product in its own terms, so the numbers below have context.

MikroORM

Leader

An object-relational mapper that enables type-safe database interactions with support for multiple database systems including PostgreSQL, MySQL, SQLite, MongoDB, and MSSQL.

Independently observed

SeaORM

SeaORM is a feature-rich object-relational mapper for Rust that combines type-safe query construction, schema management, and advanced relationship handling to simplify building REST, GraphQL, and gRPC APIs.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

MikroORM

Leader
Open sourceFree tier
as of verify ↗

SeaORM

Open sourceFree tier

Free and open-source

as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
CLI
MikroORM✓
SeaORM✓
Deployment
Cloud / SaaS
MikroORM✓
SeaORM–
Self-hosted
MikroORM✓
SeaORM–

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

MikroORM

Leader
14 total
  • Kysely
  • Shopify
  • Nest.js
  • Express
  • NextJS
  • Electron.js
  • Koa
  • Elysia.js
  • Inversify
  • Accounts.js
  • GraphQL
  • Bun
  • RealWorld
  • Nest
Independently observed

SeaORM

Not documented yet.

Still deciding?

MikroORM or SeaORM: which one depends on you

A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.

Free to run, no account needed to start. How the evaluation works

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.