Dagger and Koin compared

Feature	Koin	Dagger
Supported Languages	Kotlin	Java, Kotlin
Ease of Use	Easy and concise syntax with Kotlin DSL	Requires more boilerplate, especially in Java
Code Generation	No code generation	Compile-time code generation for optimized code
Type Safety	Runtime reflection	Compile-time type safety
Performance	Generally good	Efficient, especially in large projects
Scoping	Supports scoping (e.g., singletons)	Advanced scoping options, subcomponents
Android Integration	Suitable for Android development	Commonly used in Android development
Flexibility	Dynamic runtime dependency resolution	Static, optimized code with compile-time checks
Advanced Features	Lightweight, fewer advanced features	Component dependencies, subcomponents, advanced

When to Use Them:

Criteria	Koin	Dagger
Language	Kotlin	Java, Kotlin
Project Size	Moderate, smaller projects	Larger, complex projects
Ease of Use	Prioritize simplicity and ease of use	Willing to invest in more setup for advanced features
Performance	Acceptable performance, runtime reflection	High performance, compile-time code generation
Android Development	Suitable and commonly used for Android development	Commonly used in Android development
Scoping Requirements	Requires basic scoping (e.g., singletons)	Requires advanced scoping features (e.g., subcomponents)
Type Safety	Accept runtime reflection and dynamic dependency resolution	Prefer compile-time type safety and static analysis