About ER/Studio
ER/Studio is a commercial data modeling product from Idera, listed on the vendor's site among its tools for designing models and databases. It is intended for data architects and database teams who need to model, document and communicate the structure of enterprise data.
The vendor site was not reachable when this entry was written, so only the broad purpose is recorded here: visual data modeling and data architecture work in larger organizations. See the vendor's pages for supported databases, editions and licensing terms.
Key features
- Enterprise data architecture modeling
- Database design and documentation
- Part of the Idera data modeling portfolio
- Visual entity-relationship models
Good fit for
- →Documenting enterprise data architecture
- Tags
- data-modeling
- data-architecture
- er-diagrams
- enterprise
- idera
ER/Studio: questions and answers
- What is ER/Studio used for?
- ER/Studio is an enterprise data architecture and database modeling tool from Idera for designing and documenting data structures. It is a good fit for documenting enterprise data architecture.
- How much does ER/Studio cost?
- ER/Studio doesn't publish fixed prices; pricing is quoted on request.
- Is ER/Studio open source?
- No. ER/Studio is proprietary (closed-source) software. Open-source alternatives to ER/Studio include drawDB and ChartDB.
- What are some alternatives to ER/Studio?
- ER/Studio competes with erwin Data Modeler, SqlDBM and Hackolade. For open-source options, see Enlisted's ranked list of open-source ER/Studio alternatives.
Open-source alternatives to ER/Studio
See all
drawDB
Database Tools
Free, simple, and intuitive online database diagram editor and SQL generator.
AGPL-3.0vs dbdiagram.io★ 40k
ChartDB
Database Tools
Database diagrams editor that allows you to visualize and design your DB with a single que
AGPL-3.0vs dbdiagram.io★ 23k
DBeaver
Database Tools
Free universal database tool and SQL client
Apache-2.0vs DataGrip★ 52k
NocoDB
Database Tools
🔥 🔥 🔥 A Free & Self-hostable Airtable Alternative
OSSvs Airtable★ 65k
Teable
Database Tools
✨ AI Spreadsheet for Business
OSSvs Airtable★ 22k
AITable
Database Tools
AITable.ai simplifies workflow automation with a visual database; connects to 6,000+ apps
AGPL-3.0vs Airtable★ 16k
SaaS alternatives to ER/Studio
See all
erwin Data Modeler
Database Tools
Enterprise data modeling tool for designing and documenting database schemas
SaaSSqlDBM
Database Tools
Browser-based database modeling tool that generates SQL for cloud data warehouses
SaaS
Hackolade
Database Tools
Polyglot data modeling tool for NoSQL, JSON schema, Avro and relational databases
SaaS
DbSchema
Database Tools
Visual database design and documentation tool for relational and NoSQL databases
SaaS
Dataedo
Database Tools
Data catalog and database documentation tool that generates schema docs and ER diagrams
SaaS
DesignSQL
Database Tools
Workspace that keeps code, drag-and-drop tables and diagrams of a database schema in sync
SaaS

