# ER/Studio vs erwin Data Modeler Comparison | | ER/Studio | erwin Data Modeler | |---|---|---| | **Star Rating** | 4.1 out of 5 | 4.2 out of 5 | | **Total Reviews** | 21 | 134 | | **Largest Market Segment** | Enterprise (47.4% of reviews) | Small-Business (45.1% of reviews) | | **Entry Level Price** | $2,687.00 1 Seat Per Year | No pricing available | --- ## Top Pros & Cons ### ER/Studio Pros: - User Interface (3 reviews) - Ease of Use (2 reviews) Cons: - Learning Curve (1 reviews) - Learning Difficulty (1 reviews) ### erwin Data Modeler Pros: - Ease of Use (3 reviews) - Collaboration (2 reviews) Cons: - Expensive (2 reviews) - Complexity (1 reviews) --- ## Ratings Comparison | Rating | ER/Studio | erwin Data Modeler | |---|---|---| | **Meets Requirements** | 8.5 (12 reviews) | 8.4 (82 reviews) | | **Ease of Use** | 9.2 (13 reviews) | 8.4 (82 reviews) | | **Ease of Setup** | 8.8 (10 reviews) | 8.2 (76 reviews) | | **Ease of Admin** | Not enough data | 8.2 (19 reviews) | | **Quality of Support** | 8.2 (12 reviews) | 8.5 (77 reviews) | | **Has the product been a good partner in doing business?** | Not enough data | 8.1 (20 reviews) | | **Product Direction (% positive)** | 8.9 (11 reviews) | 8.1 (69 reviews) | --- ## Pricing ### ER/Studio #### Entry-Level Pricing Plan: Data Architect Standard Price: $2,687.00 1 Seat Per Year Description: Perfect for solo data architects who need robust, cross-platform modeling capabilities without the complexity of team collaboration features. Key Features: - Visualize and construct your data with logical and physical models - Data Dictionary to create standards, promote reuse, and build frameworks [Browse all 3 editions](https://www.g2.com/products/er-studio/pricing) #### Free Trial Yes ### erwin Data Modeler #### Entry-Level Pricing No pricing available #### Free Trial No information available --- ## Features Comparison By Category ### Artificial Intelligence | Product | Score | Reviews | |---|---|---| | **ER/Studio** | N/A | N/A | | **erwin Data Modeler** | N/A | N/A | #### Additional Functionality | Feature | ER/Studio | erwin Data Modeler | |---|---|---| | **Tagging** | Not enough data | Not enough data | | **Natural Language Processing** | Not enough data | Not enough data | | **Data Extraction** | Not enough data | Not enough data | | **Multi-Language** | Not enough data | Not enough data | | **Predictive Analytics** | Not enough data | Not enough data | | **Drag & Drop** | Not enough data | Not enough data | | **Speech Recognition** | Not enough data | Not enough data | | **Reporting/Analytics** | Not enough data | Not enough data | | **Data Storage Management** | Not enough data | Not enough data | | **Virtual Personal Assistant (VPA)** | Not enough data | Not enough data | | **AI Copilot** | Not enough data | Not enough data | | **Customer Segmentation** | Not enough data | Not enough data | | **Collaboration Tools** | Not enough data | Not enough data | | **Data Import/Export** | Not enough data | Not enough data | | **Generative AI** | Not enough data | Not enough data | | **For eCommerce** | Not enough data | Not enough data | | **Role-Based Permissions** | Not enough data | Not enough data | | **Customizable Branding** | Not enough data | Not enough data | | **Search/Filter** | Not enough data | Not enough data | | **Monitoring** | Not enough data | Not enough data | | **Document Management** | Not enough data | Not enough data | | **API** | Not enough data | Not enough data | | **Data Visualization** | Not enough data | Not enough data | | **Trend Analysis** | Not enough data | Not enough data | | **Machine Learning** | Not enough data | Not enough data | | **Access Controls/Permissions** | Not enough data | Not enough data | | **Alerts/Escalation** | Not enough data | Not enough data | | **Performance Metrics** | Not enough data | Not enough data | | **Real-Time Data** | Not enough data | Not enough data | | **Third-Party Integrations** | Not enough data | Not enough data | | **Mobile App** | Not enough data | Not enough data | | **Multiple Data Sources** | Not enough data | Not enough data | | **For Sales Teams/Organizations** | Not enough data | Not enough data | | **Sentiment Analysis** | Not enough data | Not enough data | | **Activity Dashboard** | Not enough data | Not enough data | | **Chatbot** | Not enough data | Not enough data | | **Workflow Automation** | Not enough data | Not enough data | ### Machine Learning Data Catalog | Product | Score | Reviews | |---|---|---| | **ER/Studio** | N/A | N/A | | **erwin Data Modeler** | 8.2/10 | 13 | #### Data Governance | Feature | ER/Studio | erwin Data Modeler | |---|---|---| | **User Access Management** | Not enough data | 8.9 (12 reviews) | | **Dynamic Data Masking** | Not enough data | 8.1 (8 reviews) | | **Data Lineage** | Not enough data | 8.5 (9 reviews) | | **Workflow Management** | Not enough data | Not enough data | #### Data Preparation | Feature | ER/Studio | erwin Data Modeler | |---|---|---| | **Search** | Not enough data | 10.0 (9 reviews) | | **Data Quality and Cleansing** | Not enough data | 8.6 (7 reviews) | | **Data Transformation** | Not enough data | 8.3 (6 reviews) | | **Data Modeling** | Not enough data | 9.1 (9 reviews) | #### Collaboration | Feature | ER/Studio | erwin Data Modeler | |---|---|---| | **Commenting** | Not enough data | 7.2 (6 reviews) | | **Profiling and Classification** | Not enough data | 7.8 (6 reviews) | | **Business and Data Glossary** | Not enough data | 8.3 (7 reviews) | | **Metadata Management ** | Not enough data | 8.3 (7 reviews) | | **Master Data Management** | Not enough data | Not enough data | | **Data Storage Management** | Not enough data | Not enough data | | **Data Management** | Not enough data | Not enough data | #### Artificial Intelligence | Feature | ER/Studio | erwin Data Modeler | |---|---|---| | **Machine Learning Recommendations** | Not enough data | 7.5 (6 reviews) | | **Natural Language Query** | Not enough data | 8.3 (6 reviews) | | **Automatic Data Cleansing** | Not enough data | 8.3 (6 reviews) | #### Generative AI | Feature | ER/Studio | erwin Data Modeler | |---|---|---| | **AI Text Generation** | Not enough data | 7.0 (5 reviews) | | **AI Text Summarization** | Not enough data | 7.0 (5 reviews) | | **Generative AI** | Not enough data | Not enough data | #### Agentic AI - Machine Learning Data Catalog | Feature | ER/Studio | erwin Data Modeler | |---|---|---| | **Autonomous Task Execution** | Not enough data | 7.3 (5 reviews) | | **Multi-step Planning** | Not enough data | 8.7 (5 reviews) | | **Cross-system Integration** | Not enough data | 7.7 (5 reviews) | | **Adaptive Learning** | Not enough data | 8.7 (5 reviews) | | **Decision Making** | Not enough data | 7.7 (5 reviews) | | **Third-Party Integrations** | Not enough data | Not enough data | #### Additional Functionality | Feature | ER/Studio | erwin Data Modeler | |---|---|---| | **Metadata Extraction** | Not enough data | Not enough data | | **Automatic Backup** | Not enough data | Not enough data | | **Search/Filter** | Not enough data | Not enough data | | **Collaboration Tools** | Not enough data | Not enough data | | **Activity Tracking** | Not enough data | Not enough data | | **Authentication** | Not enough data | Not enough data | | **Data Security** | Not enough data | Not enough data | | **Data Mapping** | Not enough data | Not enough data | | **Archiving & Retention** | Not enough data | Not enough data | | **Data Discovery** | Not enough data | Not enough data | | **Data Catalog** | Not enough data | Not enough data | | **Multiple Data Sources** | Not enough data | Not enough data | | **Categorization/Grouping** | Not enough data | Not enough data | | **AI Copilot** | Not enough data | Not enough data | | **Reporting/Analytics** | Not enough data | Not enough data | | **Tagging** | Not enough data | Not enough data | | **Drag & Drop** | Not enough data | Not enough data | | **Activity Dashboard** | Not enough data | Not enough data | | **Role-Based Permissions** | Not enough data | Not enough data | | **Single Sign On** | Not enough data | Not enough data | | **Data Governance** | Not enough data | Not enough data | | **Content Library** | Not enough data | Not enough data | | **Data Synchronization** | Not enough data | Not enough data | | **Data Import/Export** | Not enough data | Not enough data | | **Access Controls/Permissions** | Not enough data | Not enough data | | **Data Visualization** | Not enough data | Not enough data | | **API** | Not enough data | Not enough data | ### Data Governance | Product | Score | Reviews | |---|---|---| | **ER/Studio** | 9.7/10 | 5 | | **erwin Data Modeler** | 8.8/10 | 24 | #### Administration | Feature | ER/Studio | erwin Data Modeler | |---|---|---| | **Data Modelling** | 9.7 (5 reviews) | 9.5 (23 reviews) | | **Recommendations** | Feature Not Available | 9.0 (17 reviews) | | **Workflow Management** | Not enough data | 9.4 (18 reviews) | | **Dashboards and Visualizations** | Not enough data | 8.9 (20 reviews) | | **Configurable Workflow** | Not enough data | Not enough data | | **Rules-Based Workflow** | Not enough data | Not enough data | #### Management | Feature | ER/Studio | erwin Data Modeler | |---|---|---| | **Business Glossary** | Not enough data | 9.1 (16 reviews) | | **Data Discovery** | Not enough data | 8.0 (16 reviews) | | **Data Profililng** | Not enough data | 9.1 (13 reviews) | | **Reporting and Visualization** | Not enough data | 8.7 (15 reviews) | | **Data Lineage** | Not enough data | 9.0 (14 reviews) | | **Data Visualization** | Not enough data | Not enough data | #### Compliance | Feature | ER/Studio | erwin Data Modeler | |---|---|---| | **Sensitive Data Compliance** | Not enough data | 8.8 (15 reviews) | | **Training and Guidelines** | Not enough data | 9.0 (15 reviews) | | **Policy Enforcement** | Not enough data | 9.2 (13 reviews) | | **Compliance Monitoring** | Not enough data | 8.3 (13 reviews) | | **Real-Time Monitoring** | Not enough data | Not enough data | #### Security | Feature | ER/Studio | erwin Data Modeler | |---|---|---| | **Access Control** | Not enough data | 8.8 (14 reviews) | | **Roles Management** | Not enough data | 8.1 (15 reviews) | | **Compliance Management** | Not enough data | 9.3 (12 reviews) | | **Deletion Management** | Not enough data | Not enough data | | **Access Controls/Permissions** | Not enough data | Not enough data | | **User Management** | Not enough data | Not enough data | | **Process Management** | Not enough data | Not enough data | | **Audit Management** | Not enough data | Not enough data | | **Metadata Management** | Not enough data | Not enough data | #### Data Quality | Feature | ER/Studio | erwin Data Modeler | |---|---|---| | **Data Preparation** | Not enough data | 8.5 (14 reviews) | | **Data Distribution** | Not enough data | 8.8 (15 reviews) | | **Data Unification** | Not enough data | 9.3 (14 reviews) | #### Maintainence | Feature | ER/Studio | erwin Data Modeler | |---|---|---| | **Data Quality Management** | Not enough data | 9.2 (13 reviews) | | **Policy Management** | Not enough data | 8.8 (13 reviews) | | **Data Storage Management** | Not enough data | Not enough data | #### Generative AI | Feature | ER/Studio | erwin Data Modeler | |---|---|---| | **AI Text Generation** | Not enough data | 8.1 (12 reviews) | | **AI Text Summarization** | Not enough data | 8.3 (13 reviews) | | **Generative AI** | Not enough data | Not enough data | #### Agentic AI - Data Governance | Feature | ER/Studio | erwin Data Modeler | |---|---|---| | **Autonomous Task Execution** | Feature Not Available | 8.5 (13 reviews) | | **Multi-step Planning** | Not enough data | 8.8 (13 reviews) | | **Cross-system Integration** | Feature Not Available | 8.8 (13 reviews) | | **Adaptive Learning** | Feature Not Available | 8.8 (12 reviews) | | **Natural Language Interaction** | Not enough data | 9.0 (12 reviews) | | **Decision Making** | Feature Not Available | 8.5 (14 reviews) | | **Third-Party Integrations** | Not enough data | Not enough data | | **Active Directory Integration** | Not enough data | Not enough data | #### Additional Functionality | Feature | ER/Studio | erwin Data Modeler | |---|---|---| | **AI Copilot** | Not enough data | Not enough data | | **Reporting & Statistics** | Not enough data | Not enough data | | **Data Migration** | Not enough data | Not enough data | | **Archiving & Retention** | Not enough data | Not enough data | | **Data Capture and Transfer** | Not enough data | Not enough data | | **Audit Trail** | Not enough data | Not enough data | | **Data Synchronization** | Not enough data | Not enough data | | **Single Sign On** | Not enough data | Not enough data | | **Customizable Reports** | Not enough data | Not enough data | | **Data Profiling** | Not enough data | Not enough data | | **Authentication** | Not enough data | Not enough data | | **Role-Based Permissions** | Not enough data | Not enough data | | **Tagging** | Not enough data | Not enough data | | **Secure Data Storage** | Not enough data | Not enough data | | **Data Security** | Not enough data | Not enough data | | **HIPAA Compliant** | Not enough data | Not enough data | | **SSL Security** | Not enough data | Not enough data | | **Risk Assessment** | Not enough data | Not enough data | | **Data Mapping** | Not enough data | Not enough data | | **Search/Filter** | Not enough data | Not enough data | | **Self Service Portal** | Not enough data | Not enough data | | **Multiple Data Sources** | Not enough data | Not enough data | | **Document Storage** | Not enough data | Not enough data | | **API** | Not enough data | Not enough data | | **Activity Tracking** | Not enough data | Not enough data | | **Automatic Backup** | Not enough data | Not enough data | | **Visual Analytics** | Not enough data | Not enough data | ### Relational Databases | Product | Score | Reviews | |---|---|---| | **ER/Studio** | N/A | N/A | | **erwin Data Modeler** | N/A | N/A | #### Management | Feature | ER/Studio | erwin Data Modeler | |---|---|---| | **Data Schema** | Not enough data | Not enough data | | **Query Language** | Not enough data | Not enough data | | **ACID - Complaint** | Not enough data | Not enough data | | **Data Replication** | Not enough data | Not enough data | #### Support | Feature | ER/Studio | erwin Data Modeler | |---|---|---| | **Text Search** | Not enough data | Not enough data | | **Data Types** | Not enough data | Not enough data | | **Languages** | Not enough data | Not enough data | | **Operating Systems** | Not enough data | Not enough data | #### Security | Feature | ER/Studio | erwin Data Modeler | |---|---|---| | **Database Locking** | Not enough data | Not enough data | | **Access Control** | Not enough data | Not enough data | | **Encryption** | Not enough data | Not enough data | | **Authentication** | Not enough data | Not enough data | #### Performance | Feature | ER/Studio | erwin Data Modeler | |---|---|---| | **Disaster Recovery** | Not enough data | Not enough data | | **Data Concurrency** | Not enough data | Not enough data | | **Workload Management** | Not enough data | Not enough data | | **Advanced Indexing** | Not enough data | Not enough data | | **Query Optimizer** | Not enough data | Not enough data | #### Database Features | Feature | ER/Studio | erwin Data Modeler | |---|---|---| | **Storage** | Not enough data | Not enough data | | **Availability** | Not enough data | Not enough data | | **Stability** | Not enough data | Not enough data | | **Scalability** | Not enough data | Not enough data | | **Security** | Not enough data | Not enough data | | **Data Manipulation** | Not enough data | Not enough data | | **Query Language** | Not enough data | Not enough data | ### Active Metadata Management | Product | Score | Reviews | |---|---|---| | **ER/Studio** | N/A | N/A | | **erwin Data Modeler** | 9.7/10 | 5 | #### Data management | Feature | ER/Studio | erwin Data Modeler | |---|---|---| | **Metadata Management** | Not enough data | Not enough data | | **Automation Features** | Not enough data | Not enough data | | **Collaboration** | Not enough data | Not enough data | | **Data Lineage** | Not enough data | Not enough data | | **Data Discovery** | Not enough data | 9.7 (5 reviews) | #### Reporting | Feature | ER/Studio | erwin Data Modeler | |---|---|---| | **Intelligent Insights** | Not enough data | Not enough data | | **Actionable Insights** | Not enough data | Not enough data | | **Dashboards** | Not enough data | Not enough data | #### Generative AI | Feature | ER/Studio | erwin Data Modeler | |---|---|---| | **AI Text Generation** | Not enough data | Not enough data | | **AI Text Summarization** | Feature Not Available | Not enough data | #### Additional Functionality | Feature | ER/Studio | erwin Data Modeler | |---|---|---| | **Metadata Management** | Not enough data | Not enough data | | **Data Lineage** | Not enough data | Not enough data | | **Data Discovery** | Not enough data | 9.7 (5 reviews) | | **Data Governance** | Not enough data | Not enough data | | **Data Aggregation** | Not enough data | Not enough data | | **Compliance Management** | Not enough data | Not enough data | | **Search/Filter** | Not enough data | Not enough data | | **AI Copilot** | Not enough data | Not enough data | | **Data Migration** | Not enough data | Not enough data | | **Configurable Workflow** | Not enough data | Not enough data | | **Workflow Management** | Not enough data | Not enough data | | **Archiving & Retention** | Not enough data | Not enough data | | **Policy Metadata Management** | Not enough data | Not enough data | | **Tagging** | Not enough data | Not enough data | | **Third-Party Integrations** | Not enough data | Not enough data | | **Big Data Analytics** | Not enough data | Not enough data | | **Data Security** | Not enough data | Not enough data | | **Metadata Extraction** | Not enough data | Not enough data | | **Data Integration** | Not enough data | Not enough data | | **Dashboard** | Not enough data | Not enough data | | **Generative AI** | Not enough data | Not enough data | | **Data Catalog** | Not enough data | Not enough data | | **Data Profiling** | Not enough data | Not enough data | | **Data Connectors** | Not enough data | Not enough data | | **Data Visualization** | Not enough data | Not enough data | | **Reporting/Analytics** | Not enough data | Not enough data | | **Data Glossary** | Not enough data | Not enough data | | **Data Quality Control** | Not enough data | Not enough data | | **Data Management** | Not enough data | Not enough data | | **Data Sampling** | Not enough data | Not enough data | | **Data Modeling** | Not enough data | Not enough data | | **Data Mapping** | Not enough data | Not enough data | | **Data Dictionary Management** | Not enough data | Not enough data | | **Secure Data Storage** | Not enough data | Not enough data | | **Version Control** | Not enough data | Not enough data | | **Document Database** | Not enough data | Not enough data | | **Access Control** | Not enough data | Not enough data | ### Data Modeling | Product | Score | Reviews | |---|---|---| | **ER/Studio** | N/A | N/A | | **erwin Data Modeler** | 8.9/10 | 74 | #### Model Capture & Design - Data Modelling | Feature | ER/Studio | erwin Data Modeler | |---|---|---| | **Conceptual‑Logical‑Physical Modeling Support** | Not enough data | 9.0 (44 reviews) | | **Relationships & Constraints Definition** | Not enough data | 8.9 (67 reviews) | | **Entities & Attributes Definition** | Not enough data | 8.9 (63 reviews) | #### Platform Forward Engineering - Data Modelling | Feature | ER/Studio | erwin Data Modeler | |---|---|---| | **SQL DDL / Schema Generation** | Not enough data | 9.4 (66 reviews) | | **Target Platform Datatype Mapping** | Not enough data | 8.4 (36 reviews) | #### Platform Reverse Engineering - Data Modelling | Feature | ER/Studio | erwin Data Modeler | |---|---|---| | **Model & Schema Synchronisation** | Not enough data | 8.6 (49 reviews) | | **Reverse‑Engineering Live Systems or DDL** | Not enough data | 9.2 (64 reviews) | #### Validation & Governance - Data Modelling | Feature | ER/Studio | erwin Data Modeler | |---|---|---| | **Naming Standards & Modeling Conventions Enforcement** | Not enough data | 8.9 (39 reviews) | | **Model Validation Against Platform Rules** | Not enough data | 8.9 (35 reviews) | #### Documentation & Sharing - Data Modelling | Feature | ER/Studio | erwin Data Modeler | |---|---|---| | **Collaboration & Versioning** | Not enough data | 8.5 (48 reviews) | | **Diagram Publishing & Export** | Not enough data | 9.2 (41 reviews) | | **Change‑Impact & Impact Analysis Reporting** | Not enough data | 8.8 (36 reviews) | --- ## Categories **Shared Categories (3):** [Data Governance Tools](https://www.g2.com/categories/data-governance-tools), [Active Metadata Management Software](https://www.g2.com/categories/active-metadata-management), [Data Modeling](https://www.g2.com/categories/data-modeling) **Unique to ER/Studio (1):** [Relational Databases](https://www.g2.com/categories/relational-databases) **Unique to erwin Data Modeler (1):** [Machine Learning Data Catalog Software](https://www.g2.com/categories/machine-learning-data-catalog) --- ## Reviewer Demographics ### By Company Size | Segment | ER/Studio | erwin Data Modeler | |---|---|---| | **Small-Business** | 21.1% | 45.1% | | **Mid-Market** | 31.6% | 36.9% | | **Enterprise** | 47.4% | 18.0% | ### By Industry #### ER/Studio - **Information Technology and Services:** 22.2% - **Hospital & Health Care:** 11.1% - **Computer Software:** 11.1% - **Banking:** 11.1% - **Consulting:** 5.6% - **Real Estate:** 5.6% - **Market Research:** 5.6% - **Logistics and Supply Chain:** 5.6% - **Information Services:** 5.6% - **Health, Wellness and Fitness:** 5.6% - **Other:** 11.1% #### erwin Data Modeler - **Information Technology and Services:** 19.5% - **Computer Software:** 10.3% - **Accounting:** 5.7% - **Banking:** 5.7% - **Computer & Network Security:** 4.6% - **Automotive:** 3.4% - **Financial Services:** 3.4% - **Hospital & Health Care:** 3.4% - **Insurance:** 3.4% - **Internet:** 3.4% - **Other:** 36.8% --- ## Alternatives ### Alternatives to ER/Studio - [SAP HANA Cloud](https://www.g2.com/products/sap-hana-cloud-2025-10-01/reviews) — 4.3/5 stars (620 reviews) - [Microsoft SQL Server](https://www.g2.com/products/microsoft-sql-server/reviews) — 4.4/5 stars (2288 reviews) - [Snowflake](https://www.g2.com/products/snowflake/reviews) — 4.6/5 stars (762 reviews) - [Tealium](https://www.g2.com/products/tealium-2026-08-12/reviews) — 4.3/5 stars (477 reviews) - [Teradata Autonomous Knowledge Platform](https://www.g2.com/products/teradata-autonomous-knowledge-platform/reviews) — 4.3/5 stars (374 reviews) - [MySQL](https://www.g2.com/products/mysql/reviews) — 4.4/5 stars (1684 reviews) - [Databricks](https://www.g2.com/products/databricks/reviews) — 4.6/5 stars (1363 reviews) - [Egnyte](https://www.g2.com/products/egnyte/reviews) — 4.4/5 stars (1165 reviews) - [Domo](https://www.g2.com/products/domo/reviews) — 4.3/5 stars (1091 reviews) - [Oracle Database](https://www.g2.com/products/oracle-database/reviews) — 4.3/5 stars (1023 reviews) ### Alternatives to erwin Data Modeler - [Snowflake](https://www.g2.com/products/snowflake/reviews) — 4.6/5 stars (762 reviews) - [Databricks](https://www.g2.com/products/databricks/reviews) — 4.6/5 stars (1363 reviews) - [Egnyte](https://www.g2.com/products/egnyte/reviews) — 4.4/5 stars (1165 reviews) - [Domo](https://www.g2.com/products/domo/reviews) — 4.3/5 stars (1091 reviews) - [SAS Viya](https://www.g2.com/products/sas-sas-viya/reviews) — 4.3/5 stars (819 reviews) - [Twilio Segment](https://www.g2.com/products/twilio-segment/reviews) — 4.5/5 stars (567 reviews) - [Tealium](https://www.g2.com/products/tealium-2026-08-12/reviews) — 4.3/5 stars (477 reviews) - [Teradata Autonomous Knowledge Platform](https://www.g2.com/products/teradata-autonomous-knowledge-platform/reviews) — 4.3/5 stars (374 reviews) - [Data 360 (formerly Salesforce Data Cloud)](https://www.g2.com/products/data-360-formerly-salesforce-data-cloud/reviews) — 4.2/5 stars (767 reviews) - [OWOX](https://www.g2.com/products/owox/reviews) — 4.9/5 stars (296 reviews) --- ## Top Discussions ### ER/Studio No discussions available for this product. ### erwin Data Modeler No discussions available for this product. --- **Source:** [G2.com](https://www.g2.com) | [Comparison Page](https://www.g2.com/compare/er-studio-vs-quest-software-erwin-data-modeler)