This article introduces 12 of the best ER diagram tools for database design in 2024, comparing tools with diverse features and price ranges, including Lucidchart, DeZign for Databases, and Gleek.io.
EasyRd, in particular, is a free tool that allows you to easily create ER diagrams using DBML grammar and GPT, making it an attractive choice for developers.
We also introduce tools like DbDesigner, SmartDraw, and Visual Paradigm that are specialized for team collaboration and support for various diagrams, helping you choose the optimal ER diagram tool for your needs.
ER (Entity-Relationship) diagrams are essential tools in database design. In this article, we will introduce the best ER diagram tools available in 2024.
1. Lucidchart
Lucidchart allows you to create various types of diagrams, including ER diagrams. It integrates seamlessly with MS Office and G Suite.
Key Features:
Real-time collaboration
Automated diagramming
Enhanced security
Pricing: Starts at $7.95/month for a single-user account
2. DeZign for Databases
DeZign for Databases is a tool that helps visualize database structures. It allows you to create new databases as well as reverse engineer existing ones.
Key Features:
Drag-and-drop interface
Various display modes
Industry-standard design notation
Pricing: Standard Edition €19/month, Professional Edition €59/month
3. Gleek.io
Gleek.io is a fast diagramming and flowcharting application that operates through keyboard commands and code.
Key Features:
Keyboard-based user interface
Fast diagramming
Version control
Pricing: Basic app is free, Premium version €9.95/month
4. EasyRd
EasyRd is a recently emerged innovative ER diagram tool. It operates on a code-based system and leverages the well-known open-source grammar, DBML (Database Markup Language).
Key Features:
DBML grammar support for easy generation via GPT
Code-based diagram generation
Completely free to use
The biggest advantage of EasyRd is that it uses the DBML grammar to easily generate ER diagrams through AI tools like GPT. It provides a code-based interface familiar to developers while enabling intuitive visualization. It is also completely free to use, eliminating any cost burden.
This tool will be an attractive option, especially for developers interested in rapid prototyping or AI-based database design.
5. DbDesigner
DbDesigner is suitable for teams that need to create different user classes for a project.