ADOIT vs erwin Data Modeler comparison

BOC Group and Quest Software are both solutions in the Enterprise Architecture Management category. BOC Group is ranked #11 with an average rating of 10.0, while Quest Software is ranked #1 with an average rating of 8.4. BOC Group holds a 2.5% mindshare in AM, compared to Quest Software’s 8.3% mindshare. Additionally, 100% of BOC Group users are willing to recommend the solution, compared to 95% of Quest Software users who would recommend it.

ADOIT

Read 2 ADOIT reviews

919 Views
919 Comparison Views

100% willing to recommend

erwin Data Modeler

Read 48 erwin Data Modeler reviews

5,701 Views
3,877 Comparison Views

95% willing to recommend

ADOIT

erwin Data Modeler

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Executive SummaryUpdated on Mar 1, 2026

ADOIT and erwin Data Modeler are competing products in business process and data modeling tools. ADOIT appears to have the upper hand in user support and cost-effectiveness, while erwin Data Modeler is perceived as more comprehensive in features.

Features: ADOIT is known for business process management capabilities, efficient collaboration, and clarity in process mapping. Erwin Data Modeler offers extensive data modeling functionalities, robust integration options, and suitability for large-scale enterprise environments.

Ease of Deployment and Customer Service: ADOIT provides easy deployment and responsive customer support, facilitating smooth onboarding. Erwin Data Modeler can be challenging to implement but offers comprehensive guidance and support, contrasting ADOIT's simple deployment with erwin's sophisticated setup process.

Pricing and ROI: ADOIT is associated with lower initial setup cost and favorable ROI, appealing to cost-sensitive organizations. Erwin Data Modeler requires a more substantial upfront investment but is deemed worth the cost due to extensive functionality and long-term ROI benefits. The pricing difference highlights ADOIT's affordability against erwin's premium offering.

To learn more, read our detailed ADOIT vs. erwin Data Modeler Report (Updated: March 2026).

Buyer's Guide

ADOIT vs. erwin Data Modeler

March 2026

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Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:

Categories and Ranking

ADOIT

Ranking in Enterprise Architecture Management

11th

Average Rating

9.0

Reviews Sentiment

7.7

Number of Reviews

Ranking in other categories

No ranking in other categories

erwin Data Modeler

Ranking in Enterprise Architecture Management

1st

Average Rating

8.4

Reviews Sentiment

5.9

Number of Reviews

Ranking in other categories

Business Process Design (6th), Data Governance (9th)

Mindshare comparison

As of March 2026, in the Enterprise Architecture Management category, the mindshare of ADOIT is 2.5%, up from 2.5% compared to the previous year. The mindshare of erwin Data Modeler is 8.3%, down from 11.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Enterprise Architecture Management Mindshare Distribution
Product	Mindshare (%)
erwin Data Modeler	8.3%
ADOIT	2.5%
Other	89.2%

Enterprise Architecture Management

Featured Reviews

reviewer1289670

Solution Architect at a pharma/biotech company with 10,001+ employees

A good tool that's great for modelling and building heat maps

During the first 18 months, for at least three months, we tried to get some training. We started working on the modeling part and we are still evolving in this tool. There are a few recommendations that have been put to the vendor, and we've gotten some answers and the team is evolving the tool in this space. I don't have anything to complain about right now, although there are a few things that we are discussing with the team who is connecting with the vendor to get that resolved. Specifically, we need to understand how the data could be segregated. We need to know how the enterprise-level metadata and master data could be managed in this tool. There are multiple open questions.

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Sushree Panigrahi

Snowflake Data Engineer| Senior PLSQL Developer |Data Modeler|Assitant Vice Pre at Jp Morgan Chase & Co.

Data modeling has transformed regulatory reporting and collaboration across cloud environments

In erwin Data Modeler, areas that have room for improvement include performance improvements. I see that large models sometimes cause it to be slow when opening. Impact analysis can lag as well. Version control is another aspect. If we have developed a current version, it is not integrated with Git where we can easily compare different versions. UI modernization is also something we cannot utilize as it is primarily for development. Additionally, cloud-specific optimizations are needed when it comes to Snowflake or Databricks. When it comes to AI aspects, auto-suggestions for normalization or identifying primary, foreign, or surrogate keys are areas that can be improved.

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Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:

Pros

"It helps me to model the architecture at an enterprise level."

"The tool allows us to track the life cycle of products and resources. When the metadata is set up correctly, we can see where things are in their life cycle and how they fit into our processes. It helps us understand which core processes are active and whether any underlying elements need renewal. We can also keep tabs on the costs."

"It has centralized storage so that a data model can be shared by different teams."

"There is absolutely no problem with the stability."

"One of the best aspects of the tool is its reverse engineering capability."

"The most valuable features are the ability to reverse engineer and do model comparison. With the reverse engineering, I can understand the databases from third-party products. With the model comparison, I can track the differences between two versions of the same database."

"The visual data models for helping to overcome data source complexity and enabling understanding and collaboration around maintenance and usage are excellent. A picture speaks 1,000 words. Seeing a picture that shows you how the data relates to each other helps you better understand what the data is and how to use it. Pairing that information with a dictionary, which has the definitions of the tables and columns or the entities and attributes, ensures that the users understand what the data is so that they can use it best and most successfully."

"What has been useful, I have been able to reverse engineer our existing data models to document explicitly referential integrity relationships, primary/foreign keys in the model, and create ERDs that are subject area-based which our clients can use when working with our databases. The reality is that our databases are not explicitly documented in the DDL with primary/foreign key relationships. You can't look at the DDL and explicitly understand the primary/foreign key relationships that exist between our tables, so the referential integrity is not easily understood. erwin has allowed me to explicitly document that and create ERDs. This has made it easier for our clients to consume our databases for their own purposes."

"It reduces monthly savings by hundreds of thousands of dollars. Think about a company like Costco and all of the points of sale systems in Costco, all of the systems, the applications, but if all the applications in Costco all had their own data model, trying to integrate those, upgrade them and manage their different versions of the same model throughout the store, is an absolute nightmare. It's phenomenally expensive. This helps reduce that cost significantly. I'm talking on the orders of hundreds of thousands of dollars."

"Drag-and-drop data modeling and reverse engineering out of databases are the most valuable features of erwin Data Modeler by Quest."

More erwin Data Modeler pros

Cons

"We need to understand how the data could be segregated."

"The tool's data lineage could be enhanced. It would be great to see the data flow and understand where it's going within the system."

"The only real complaint I have is the time it takes to do a database comparison on a large model. If they could speed that up, that would be the only thing I can think of that needs improvement."

"The reverse engineering in Oracle Databases needs improvement, as there are issues."

"We can only get licenses through partners."

"It is not a very stable solution. I rate the stability five out of ten."

"The Bulk Editor needs improvement. If you had something that was a local model to your local machine, you could connect to the API, then it would write directly into the repository. However, when you have something that is on the centralized server, that functionality did not work. Then, you had to export out to a CSV and upload up to the repository. It would have been nice to be able to do the direct API without having that whole download and upload thing. Maybe I didn't figure it out, but I'm pretty sure that didn't work when it was a model that sat on a centralized repository."

"I would like to have more data sources from other, different vendors. In recent years, the vendor has reduced the number of data sources, and I would like to have more data sources for every brand. For example, with Oracle, I would like to have compatibility for many versions, including old ones, not just the most recent."

"We are planning to move, in 2021, into their server version, where multiple data modelers can work at the same time and share their models. It has become a pain point to merge the models from individual desktops and get them into a single data model, when multiple data modelers are working on a particular project. It becomes a nightmare for the senior data modeler to bring them together, especially when it comes to recreating them when you want to merge them."

"In erwin Data Modeler, areas that have room for improvement include performance improvements. I see that large models sometimes cause it to be slow when opening."

More erwin Data Modeler cons

Pricing and Cost Advice

"I use ADOIT's open-source version."

"erwin Data Modeler by Quest is an expensive solution."

"The solution is expensive."

"The tool is expensive."

"The price should be lower in order to be on the same level as its competitors."

"There are no costs in addition to the standard licensing fees."

"Price-wise, erwin Data Modeler is okay. You can purchase a single license and it is not very expensive."

"Likewise, the solution is a little pricey."

"The primary reasons that erwin was selected were that it was much more affordable for us [than Embarcadero] and it was easily maintainable."

More erwin Data Modeler pricing and cost advice

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Top Industries

By visitors reading reviews

Financial Services Firm

22%

Government

Computer Software Company

Energy/Utilities Company

Financial Services Firm

16%

Manufacturing Company

Government

Performing Arts

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

By reviewers
Company Size	Count
Small Business	16
Midsize Enterprise	3
Large Enterprise	35

Questions from the Community

What needs improvement with ADOIT?

The tool's data lineage could be enhanced. It would be great to see the data flow and understand where it's going within the system.

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What is your primary use case for ADOIT?

The solution describes the enterprise architecture for the company, encompassing everything from the business side to the technical aspects.

See all answers

What advice do you have for others considering ADOIT?

The tool is still being integrated into our enterprise architecture. It serves as a tool for gathering and providing information, but it hasn't yet directly solved a critical business issue for me....

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What is your experience regarding pricing and costs for erwin Data Modeler by Quest?

I have no idea about the setup cost because I did not buy the license.

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What needs improvement with erwin Data Modeler by Quest?

As we all know, AI is taking up a majority of things. I felt that erwin Data Modeler is a bit of an outdated tool. It needs a new look and integrating AI into it would be much better for learning. ...

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What is your primary use case for erwin Data Modeler by Quest?

For erwin Data Modeler, the use case was to create a data model for the organization. It articulates how data flows throughout the organization. For example, we have an employee table with two type...

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Product Reports

Buyer's Guide

Enterprise Architecture Management

March 2026

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Buyer's Guide

erwin Data Modeler

March 2026

Download erwin Data Modeler product report

Also Known As

No data available

erwin DM

Overview

ADOIT Enterprise Architecture suite is users' best-rated tool for deriving data-driven insights and architecture analysis, trusted by SMEs and large corporations worldwide. ADOIT helps you to take smart and fast decisions, manage digital portfolios, discover cross-functional dependencies and drive growth. ADOIT is intuitive, powerful, and flexible. It is the ultimate way to do EA. You can start building your outcome-driven EA initiative already today, as the cloud-based ADOIT:Community Edition is available for free. For more information please visit: www.boc-group.com/en/adoit

BOC Group

Erwin Data Modeler provides an effective approach to visualizing and managing data models. It assists in creating, reversing, and synchronizing data models with ease, supporting logical and physical transitions while enhancing understanding across teams.

Erwin Data Modeler is a comprehensive tool designed for professional database management. It offers capabilities to organize and enforce standards, automating script generation with robust reverse engineering and DDL output. Users can manage complex data environments, capitalize on integration with data intelligence, and maintain large-scale databases smoothly. Despite its strengths, improvements in multi-language support, database integration, and reporting features are needed. Users benefit from extensive support for conceptual, logical, and physical database modeling, enhancing architectural design and data governance for platforms like SQL Server, Oracle, and Teradata.

What are the key features of Erwin Data Modeler?

Visual Representation: Facilitates clear visualization of data models, aiding comprehension.
Versioning and Editing: Enhance usability with versioning and bulk editing capabilities.
Reverse Engineering: Offers powerful tools for reverse engineering and DDL generation.
Integration: Aligns with data intelligence to streamline database management.
Naming Standards: Enforces consistency with automated script creation.

What benefits should users consider in Erwin Data Modeler reviews?

Collaboration: Promotes team understanding and collaboration through visual tools.
Automation: Reduces manual effort through automated processes and integration.
Scalability: Handles large database management efficiently, crucial for enterprise settings.
Data Governance: Facilitates effective data governance with structured modeling.

Erwin Data Modeler finds application in industries focused on robust data management, implementing it for enterprise data warehouses, business domain models, and operational systems. It supports architectural design and governance, aligning with business applications demanding precise data representation and visualization.

Quest Software

Sample Customers

Trusted by small to large enterprises worldwide: Volksbank Vienna, Austrian Ministry of Finance, Hilti

Premera, America Honda Motors, Aetna, Kaiser Permanente, Dental Dental Cali, Cigna, Staples

Buyer's Guide

ADOIT vs. erwin Data Modeler

March 2026

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