Blog Articles Featured Blog Articles Top 5 Data Modeling Tools to know in 2024 Read more: Top 5 Data Modeling Tools to know in 2024 How to visualize SQL Server Express Database Read more: How to visualize SQL Server Express Database Step-by-Step Guide: Creating an ER Diagram from Azure SQL Server Database Structure Read more: Step-by-Step Guide: Creating an ER Diagram from Azure SQL Server Database Structure Deprecation Warning: Setting the TLS ServerName to an IP address is not permitted by RFC 6066 Read more: Deprecation Warning: Setting the TLS ServerName to an IP address is not permitted by RFC 6066 Top 5 GUI tools for PostgreSQL in 2025 Read more: Top 5 GUI tools for PostgreSQL in 2025 Benefits of data modeling for multiple database systems Read more: Benefits of data modeling for multiple database systems How to Convert a Database Schema Read more: How to Convert a Database Schema AdventureWorks Sample Database Read more: AdventureWorks Sample Database Composite types & PostgreSQL ER Diagram Read more: Composite types & PostgreSQL ER Diagram Data modeling & Objectives and Key Results Read more: Data modeling & Objectives and Key Results How to list databases and show collections in MongoDB Read more: How to list databases and show collections in MongoDB How to Show Tables in Postgres Read more: How to Show Tables in Postgres How to use the CREATE TABLE statement in PostgreSQL to create a new table Read more: How to use the CREATE TABLE statement in PostgreSQL to create a new table ER Diagram Samples Read more: ER Diagram Samples Top 5 Benefits of Database Modeling Tools Read more: Top 5 Benefits of Database Modeling Tools Database modeling for SQL Server Read more: Database modeling for SQL Server Relationships in ER diagrams Read more: Relationships in ER diagrams How to create an ER diagram for MongoDB Read more: How to create an ER diagram for MongoDB What is database normalization? Read more: What is database normalization? What is database modeling? Read more: What is database modeling? ER Diagram tool for macOS Read more: ER Diagram tool for macOS AWS Amazon DocumentDB Read more: AWS Amazon DocumentDB Heroku Postgres and ER diagrams Read more: Heroku Postgres and ER diagrams Cosmos DB & MongoDB API Read more: Cosmos DB & MongoDB API How to make a diagram of your GraphQL schema Read more: How to make a diagram of your GraphQL schema Crow’s foot notation in ER diagram Read more: Crow’s foot notation in ER diagram NoSQL Data Modeling Read more: NoSQL Data Modeling What is Entity Relationship Diagram (ERD)? Read more: What is Entity Relationship Diagram (ERD)? One-to-one relationships Read more: One-to-one relationships Many-to-many relationships Read more: Many-to-many relationships One-to-many relationships Read more: One-to-many relationships How to set schema validation rules for fields in a project for MongoDB Read more: How to set schema validation rules for fields in a project for MongoDB Blog Categories Select the category you are most interested in Categories Select Category Data modeling Database connections Docs ER diagram Featured GraphQL MariaDB MongoDB Mongoose MySQL PostgreSQL Quick start guides SQL Server SQLite Support Videos Purchase Perpetual license with 12 months free updates included.User-based licensing model. One license key can be used on Windows, Linux and macOS. Luna Modeler$189,- Go to purchase page Moon Modeler$169,- Go to purchase page Galaxy Modeler$99,- Go to purchase page