Kysely vs TypeORM: Which is Better in 2026?
Choosing between Kysely and TypeORM comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Kysely
Type-safe SQL query builder for JavaScript and TypeScript.
Best for you if:
- • Provides a type-safe SQL query builder for JavaScript/TypeScript.
- • Offers precise result types and compile-time error checking for SQL queries.
TypeORM
Code with confidence and query with power using this flexible ORM for TypeScript and JavaScript.
Best for you if:
- • Supports both DataMapper and ActiveRecord patterns for flexible data interaction.
- • Built with TypeScript for complete type safety and works with multiple databases.
| At a Glance |  Kysely |  TypeORM |
|---|---|---|
Starts at | Free | Free |
Best For | Developer Tools | Developer Tools |
Rating | - | - |
Choose Kysely or TypeORM?
Choose Kysely if
Type-safe SQL query builder for JavaScript and TypeScript.
- Exceptional type-safety for SQL queries
- Excellent auto-completion experience
- Thin abstraction layer, close to raw SQL
Choose TypeORM if
Code with confidence and query with power using this flexible ORM for TypeScript and JavaScript.
- Offers flexibility with two popular ORM patterns (DataMapper and ActiveRecord).
- Provides strong type safety due to its TypeScript-first design.
- Supports a wide range of databases, increasing versatility.
| Feature | Kysely | TypeORM |
|---|---|---|
| Pricing Model | Free | Free |
| User Rating | No ratings yet | No ratings yet |
| Categories | Developer ToolsData & Databases | Developer ToolsData & Databases |
In-Depth Analysis
Kysely
Type-safe SQL query builder for JavaScript and TypeScript.
Strengths
- +Exceptional type-safety for SQL queries
- +Excellent auto-completion experience
- +Thin abstraction layer, close to raw SQL
- +Highly extensible with dialects and plugins
- +Zero dependencies and runs in diverse environments
Weaknesses
- -Requires familiarity with SQL concepts
- -May have a learning curve for those new to SQL query builders
Key features
TypeORM
Code with confidence and query with power using this flexible ORM for TypeScript and JavaScript.
Strengths
- +Offers flexibility with two popular ORM patterns (DataMapper and ActiveRecord).
- +Provides strong type safety due to its TypeScript-first design.
- +Supports a wide range of databases, increasing versatility.
- +Simplifies complex query building and database schema management.
- +Works across many JavaScript environments, from backend to mobile.
Key features
Who Should Use What?
On a budget?
Both are free. Compare plans on their websites.
Go with: Kysely
Want the highest-rated option?
Neither has user reviews yet.
Go with: Kysely
Value user reviews?
Neither has user reviews yet.
Go with: Kysely
3 Questions to Help You Decide
What's your budget?
Both are free. Pricing won't help you decide here.
What's your use case?
Both are developer tools tools. Compare their specific features to decide.
How important are ratings?
Neither has user reviews yet.
Key Takeaways
Kysely
- Completely free
- Our pick for this comparison
TypeORM
- Choose if you want code with confidence and query with power using this flexible ORM for TypeScript and JavaScript
The Bottom Line
Kysely is our pick.
Frequently Asked Questions
Is Kysely or TypeORM better?
Kysely is rated in our evaluation. Both are free.
What are Kysely and TypeORM used for?
Kysely: Type-safe SQL query builder for JavaScript and TypeScript.. TypeORM: Code with confidence and query with power using this flexible ORM for TypeScript and JavaScript..
What does Kysely cost vs TypeORM?
Kysely is completely free. TypeORM is completely free. Visit their websites for detailed pricing.