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Sli.do VS pgModeler

Compare Sli.do VS pgModeler and see what are their differences

Sli.do

Slido is the ultimate Q&A and polling platform for live and virtual meetings and events. It offers interactive Q&A, live polls and insights about your audience.

Rating
0 reviews
Pricing
Freemium €10 / Monthly (billed annually)
Promote on VibeVoted
Alternatives Is it good?
pgModeler

Open source data modeling tool designed for PostgreSQL. No more DDL commands written by hand. Let pgModeler do the job for you!

Rating
0 reviews
Pricing
Open source
Promote on VibeVoted
Alternatives Is it good?
CodeeSuite
CodeeSuite gives hotels, restaurants and venues everything they need to create QR codes, digital menus and smart screens — and to track how they perform — from one dashboard. sponsored
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Based on our record, pgModeler should be more popular than Sli.do. It has been mentioned 8 times since March 2021.

social mentions
1 vs 8
Polls And Quizzes popularity
100% vs 0%
alternatives listed
226 vs 90

Base details

Website, pricing, platforms and company facts side by side.

Sli.do
pgModeler
Website sli.do pgmodeler.io
Pricing
Freemium €10 / Monthly (billed annually) Official pricing
Open source
Platforms
Browser
—
Company 2012 —
Listed in
Interactive Q&A Polls And Quizzes Interactive Presentations Realtime Feedback Feedback Polls Surveys +3
Data Modeling Databases Data Management Development +1

Features and specs

What each product offers, as listed by its team.

Sli.do 7 features
pgModeler 6 features
  • Audience Q&A
  • Polls
  • Quizzes
  • Word clouds
  • Surveys
  • Google Slides integration
  • Zoom Integration
  • Cross-Platform Compatibility
    pgModeler is available for multiple operating systems, including Windows, macOS, and Linux, making it accessible to a wide range of users.
  • Open Source
    As an open-source tool, pgModeler allows users to review its source code, request features, or contribute to its development, fostering a collaborative environment.
  • PostgreSQL Specific
    pgModeler is designed specifically for PostgreSQL, offering features and optimizations that are closely aligned with the database's unique capabilities.
  • Intuitive Interface
    The software provides an intuitive graphical interface for designing and modeling databases, which helps to simplify complex database tasks.
  • Extensive Documentation
    pgModeler offers detailed documentation, tutorials, and user guides that help users understand and effectively use the tool.
  • Regular Updates
    The tool receives regular updates, ensuring that it remains up-to-date with the latest PostgreSQL features and industry standards.

Possible disadvantages

  • Learning Curve
    New users, especially those unfamiliar with PostgreSQL, may find pgModeler challenging to learn and use effectively at first.
  • Limited to PostgreSQL
    As pgModeler is designed specifically for PostgreSQL, it may not be suitable for users who need to work with other database management systems.
  • Performance Issues
    Some users have reported performance issues, particularly when working with large and complex database models.
  • Paid Version for Complete Features
    While pgModeler is open source, some advanced features and regular binary releases are only available in the paid version or via custom compilations.
  • Dependency on External Tools
    pgModeler might require additional external tools or libraries to fully utilize all its features, which could complicate the setup process.
  • UI/UX Limitations
    The user interface, while functional, might not be as polished or modern as some commercial database modeling tools.

Analysis

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

Sli.do
pgModeler

Overall verdict

  • Overall, Sli.do is well-regarded for its functionality and ease of use. It is particularly beneficial for events where active audience participation is desired and can significantly enhance interaction and feedback collection.

Why this product is good

  • Sli.do is considered a valuable tool for its ability to facilitate audience interaction during events, meetings, and webinars. It offers features such as live polls, Q&A sessions, and surveys, which help in engaging participants and gathering insights in real-time. Its user-friendly interface ensures ease of use both for the host and participants, making it a popular choice for enhancing audience engagement.

Recommended for

    Sli.do is recommended for event organizers, educators, corporate trainers, webinar hosts, and conference managers. It is ideal for those looking to increase engagement in hybrid or virtual settings and for anyone seeking to make meetings and events more interactive and participant-focused.

Overall verdict

  • Overall, pgModeler is a solid choice for those seeking a comprehensive and visually intuitive tool for PostgreSQL database design and management. Its open-source nature and feature-rich environment provide valuable resources for both beginner and advanced database designers.

Why this product is good

  • pgModeler is often considered a good tool because it offers a wide range of features for designing and modeling PostgreSQL databases. It allows users to create, edit, and delete database objects such as tables, functions, and schemas via a user-friendly interface. It also supports reverse engineering to generate models from existing databases, model validation to ensure database integrity, and has a range of export options. Furthermore, it is open-source, which makes it accessible for users who prefer or require customizable tools.

Recommended for

  • Database administrators managing PostgreSQL databases
  • Developers who need to design and model complex database schemas
  • Organizations looking for an open-source and cost-effective database modeling solution
  • Students or educators requiring a tool for learning or teaching database concepts

Videos

Walkthroughs and reviews on video.

Sli.do 3 videos + Add
pgModeler 1 video + Add

What is Slido

More videos

  • - How to Create Your First Slido Event
  • - Slido Story: London Ambulance Service

pgModeler 0.6.0-beta: Reverse engineering in action!

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
Sli.do
pgModeler
100% 100%
Polls And Quizzes
0% 0%
0% 0%
Databases
100% 100%
100% 100%
Interactive Presentations
0% 0%
0% 0%
Data Modeling
100% 100%

User comments

Share your experience with using Sli.do and pgModeler. For example, how are they different and which one is better?

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Reviews and articles

External articles and on-site reviews we used to compare the two products.

Sli.do no reviews yet
pgModeler no reviews yet
  • Top 9 Data Modeling Tools Every Team Needs
    www.devart.com · Jul 2025

    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...

Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

Sli.do 1 mention
pgModeler 8 mentions
  • Sli.do Alternative
    Does anyone know of a open source self-hosted alternative to sli.do? Source: about 5 years ago
  • PostgreSQL IDE in VS Code
    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
  • Found a simple tool for database modeling: dbdiagram.io
    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
  • Trek – An opinionated PostgreSQL Migration creator
    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

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Alternatives to Sli.do and pgModeler

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