Comparison

Dapper vs MikroORM

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.
Dapper50
★MikroORM69
Score
vioscaleAI score
Dapper50 / 100low · 33%
MikroORM69 / 100high · 79%
Pricing
Free tier
Dapper–
MikroORM✓
Model
Dapper–
MikroORMopen_source
Price level
Dapper–
MikroORMfree
Transparent
Dapper–
MikroORM✓
Integrations
Count
Dapper–
MikroORM10
Reliability
Status page
Dapper✓
MikroORM–
Adoption
Dependent repos
Dapper477
MikroORM914
Github stars
Dapper18,402
MikroORM9,251
Package downloads weekly
Dapper–
MikroORM943,729
Activity
Commits last 30d
Dapper3
MikroORM100
Release
Cadence days
Dapper26
MikroORM4
History
Dapper19 items
MikroORM20 items
License
Spdx
Dapper–
MikroORMMIT
Language
Primary
DapperC#
MikroORMTypeScript
Content
Faq
Dapper–
MikroORM5 items

Capabilities

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

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

What each one is

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

Dapper

A micro-ORM for .NET that extends ADO.NET connections to execute SQL queries and stored procedures, supporting both synchronous and asynchronous operations with features for object mapping, dynamic SQL building, and multi-result set processing.

Independently observed

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

Pricing

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

Dapper

Pricing not documented yet.

MikroORM

Leader
Open sourceFree tier
as of verify ↗

Platform & deployment

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

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

Integrations

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

Dapper

Not documented yet.

MikroORM

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

Dapper or MikroORM: 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.