Dapper
The premium Open Source alternative to Entity Framework Core
🎯 Best for:.NET developers needing maximum database throughput without full ORM complexity.
What is Dapper?
Replaces heavy Object-Relational Mappers (ORMs) with a lightweight micro-ORM for .NET applications. It extends the IDbConnection interface to provide high-speed object mapping while maintaining raw SQL control.
Tech Stack
C#Database & Storage
Why Dapper?
- • Fastest mapper for .NET
- • Supports multiple RDBMS
- • Simple API surface
Limitations
- • No built-in migrations
- • Requires manual SQL writing
- • No relationship auto-loading
3/5/2026
Last Update
3,686
Forks
542
Issues
Other
License
Financial Leak Detected
Stop the "SaaS Tax"
Your team could be burning cash. Switching to Dapper instantly boosts your runway.
Competitor Cost
-$1,440
/ year (est. based on Entity Framework Core)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%