Streamlit vs Dash by Plotly

Struggling to choose between Streamlit and Dash by Plotly? Both products offer unique advantages, making it a tough decision.

Streamlit is a Ai Tools & Services solution with tags like python, web-app, dashboard.

It boasts features such as Quickly create web apps and dashboards in Python, Interactive widgets for user input, Support for major Python data science libraries, Real-time updates as code changes, Open-source and free and pros including Very fast and easy to build apps, No need to know frontend web dev, Great for data science workflows, Active community support.

On the other hand, Dash by Plotly is a Development product tagged with python, plotly, dashboard, visualization, analytics.

Its standout features include Interactive data visualization, Built on top of Plotly.js, React, and Flask, Supports many chart types like scatter plots, histograms, box plots, heatmaps, etc, Linked views for cross-filtering, Supports callbacks for dynamic updates and interactions, Layouts with CSS grid and flexbox, Authentication and role-based access control, Works with Pandas DataFrames, and it shines with pros like Open-source and free to use, Great for building analytical web apps quickly, Large library of customizable visualizations, Python-based, so easy for Python developers, Active community support.

To help you make an informed decision, we've compiled a comprehensive comparison of these two products, delving into their features, pros, cons, pricing, and more. Get ready to explore the nuances that set them apart and determine which one is the perfect fit for your requirements.

Streamlit

Streamlit

Streamlit is an open-source Python library for building web apps and dashboards quickly and easily. It allows you to create interactive data apps in Python without needing to know any JavaScript or HTML.

Categories:
python web-app dashboard

Streamlit Features

  1. Quickly create web apps and dashboards in Python
  2. Interactive widgets for user input
  3. Support for major Python data science libraries
  4. Real-time updates as code changes
  5. Open-source and free

Pricing

  • Open Source

Pros

Very fast and easy to build apps

No need to know frontend web dev

Great for data science workflows

Active community support

Cons

Limited customization compared to full web frameworks

Hosting and deployment requires setup

Less flexibility than JavaScript-based tools


Dash by Plotly

Dash by Plotly

Dash by Plotly is an open-source Python framework for building analytical web applications. It makes it easy to build reactive, customizable dashboards by leveraging Flask, Plotly.js, and React.js.

Categories:
python plotly dashboard visualization analytics

Dash by Plotly Features

  1. Interactive data visualization
  2. Built on top of Plotly.js, React, and Flask
  3. Supports many chart types like scatter plots, histograms, box plots, heatmaps, etc
  4. Linked views for cross-filtering
  5. Supports callbacks for dynamic updates and interactions
  6. Layouts with CSS grid and flexbox
  7. Authentication and role-based access control
  8. Works with Pandas DataFrames

Pricing

  • Open Source
  • Freemium

Pros

Open-source and free to use

Great for building analytical web apps quickly

Large library of customizable visualizations

Python-based, so easy for Python developers

Active community support

Cons

Steeper learning curve than some other BI tools

Advanced customization requires knowledge of React

Hosting and deployment may require DevOps skills

Not as feature-rich as commercial BI platforms