Classic app best practices
Best practices for building performant classic apps.
Classic apps
You're viewing documentation for classic apps, which use Retool's original app editor. The new app builder is the recommended way to build apps and where Retool focuses new development.
Modules
Best practices for building modules.
Performance
Best practices for building performant classic apps.
Prompts
Best practices for writing prompts for Assist.
Tests
Best practices for testing classic apps.