
DbSchema
erwin Data Modeler
Toad Data Modeler
ER/Studio
SQL Developer Data Modeler
Moon Modeler
SQL Database Modeler
Open source data modeling tool designed for PostgreSQL. No more DDL commands written by hand. Let pgModeler do the job for you!

ChatPDF
ChatGPT
Docalysis
Sharly AI
PDF.ai
Humata AI
ChatWithDocs.co
Chat with documents.

Which is more popular?
pgModeler might be a bit more popular than ChatDOC. We know about 8 links to it since March 2021 and only 7 links to ChatDOC.
Website, pricing, platforms and company facts side by side.
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| Website | pgmodeler.io | chatdoc.com |
| Pricing | — | |
| Listed in |
What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
pgModeler 0.6.0-beta: Reverse engineering in action!
ChatDOC Chat with your documents 23 March 2023
More videos
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using pgModeler and ChatDOC. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


PgModeler (PostgreSQL Database Modeler) is an open-source data modeling tool specifically designed for PostgreSQL. It allows users to create, edit, and manage database structures through a visual interface, making it...
We have no reviews of ChatDOC yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


I wonder how this compares to pgModeler (https://pgmodeler.io/) which I've been using the most in the recent years, would love is someone who had tried both could share some observations. - Source: Hacker News / over 1 year ago
I usually go with the FOSS https://pgmodeler.io Its feature-rich, and its ability to compare database schemas makes updating and applying diffs much easier. - Source: Hacker News / over 1 year ago
Co-creator of Trek here. Trek generated migration files based on the diff between a pgModeler(1) schema definition and existing migration files. Trek also helps deploying those migrations. I'd be happy to respond to any questions here :)... - Source: Hacker News / almost 3 years ago
I search an alternative to ChatDoc with an available API. I want to make an app where the user can upload a PDF and ask question about it. Source: over 3 years ago
I want to try this, but it's stuck at processing, showing 100% but not usable. I‘ve tried a lot of chat-with-pdf apps, including ChatDOC, ChatPDF, Humata and others. For serious paper reading, I must say that... - Source: Hacker News / over 3 years ago
Try ChatDoc: https://chatdoc.com/ I think it might be just what you're looking for. Source: over 3 years ago
When comparing pgModeler and ChatDOC, you can also consider the following products.

DbSchema - Visual Database Design & Management Tool
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Chat with any PDF! Join millions of students, researchers and professionals to instantly answer questions and understand research with AI
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erwin Data Modeler provides a collaborative environment to manage enterprise data though an...
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Toad Data Modeler product page. Easy-to-use, multi-platform database modeling
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