+
+

Related Products

  • AnalyticsCreator
    46 Ratings
    Visit Website
  • RaimaDB
    9 Ratings
    Visit Website
  • DbVisualizer
    528 Ratings
    Visit Website
  • Gravity Software
    45 Ratings
    Visit Website
  • Kubit
    33 Ratings
    Visit Website
  • dbt
    219 Ratings
    Visit Website
  • Teradata VantageCloud
    992 Ratings
    Visit Website
  • Filejet
    37 Ratings
    Visit Website
  • Qloo
    23 Ratings
    Visit Website
  • Native Teams
    580 Ratings
    Visit Website

About

A database modeling tool for creating entity relationship diagrams, relational schemas, star schemas, and SQL DDL statements. ERDPlus is a web-based database modeling tool that lets you quickly and easily create Entity Relationship Diagrams (ERDs). Works with most contemporary RDBMS tools including Oracle, MySQL, Microsoft SQL Server, PostgreSQL, Teradata, IBM DB2, Microsoft Access, and others. The notation supports drawing regular and weak entities, various types of attributes (regular, unique, multi-valued, derived, composite, and optional), and all possible cardinality constraints of relationships (mandatory-many, optional-many, mandatory-one, and optional-one). The tool supports the quick creation of foreign keys and referential integrity lines by simple click-point-connect actions. This simplifies and quickens the process of creating relational schemas. The notation distinguishes fact tables from dimension tables by using a thicker frame around fact tables.

About

Hackolade Studio is a powerful data modeling platform that supports a wide range of technologies including relational SQL and NoSQL databases, cloud data warehouses, APIs, streaming platforms, and data exchange formats. Designed for modern data architecture, it enables users to visually design, document, and evolve schemas across systems like Oracle, PostgreSQL, Databricks, Snowflake, MongoDB, Cassandra, DynamoDB, Neo4j, Kafka (with Confluent Schema Registry), OpenAPI, GraphQL, and more. Hackolade Studio offers forward and reverse engineering, schema versioning, model validation, and integration with metadata catalogs such as Unity Catalog and Collibra. It empowers data architects, engineers, and governance teams to collaborate on consistent, governed, and scalable data models. Whether building data products, managing API contracts, or ensuring regulatory compliance, Hackolade Studio streamlines the process in one unified interface.

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Audience

Individuals and professionals seeking a solution to create entity relationship diagrams, relational schemas, and star schemas

Audience

Data architects, data modelers, data engineers - across all industries and organization sizes

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

API

Offers API

API

Offers API

Screenshots and Videos

Screenshots and Videos

Pricing

Free
Free Version
Free Trial

Pricing

€175 per month
Free Version
Free Trial

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

ERDPlus
United States
erdplus.com

Company Information

Hackolade
Founded: 2016
Belgium
hackolade.com

Alternatives

ERBuilder

ERBuilder

Softbuilder

Alternatives

DbSchema

DbSchema

Wise Coders
Galaxy Modeler

Galaxy Modeler

Ideamerit
Moon Modeler

Moon Modeler

Ideamerit
DbSchema

DbSchema

Wise Coders
Galaxy Modeler

Galaxy Modeler

Ideamerit

Categories

Categories

Integrations

IBM Db2
MySQL
PostgreSQL
SQL Server
AllegroGraph
Amazon EventBridge
Apache HBase
Apache Kafka
Azure Repos
BigID
Bitbucket
Couchbase
Databricks Data Intelligence Platform
GitLab
Microsoft Access
MongoDB
Neo4j
Oracle Cloud Infrastructure
TigerGraph
Unity Catalog

Integrations

IBM Db2
MySQL
PostgreSQL
SQL Server
AllegroGraph
Amazon EventBridge
Apache HBase
Apache Kafka
Azure Repos
BigID
Bitbucket
Couchbase
Databricks Data Intelligence Platform
GitLab
Microsoft Access
MongoDB
Neo4j
Oracle Cloud Infrastructure
TigerGraph
Unity Catalog
Claim ERDPlus and update features and information
Claim ERDPlus and update features and information
Claim Hackolade and update features and information
Claim Hackolade and update features and information