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Plotly vs Requestly

Professional comparison and analysis to help you choose the right software solution for your needs.

Plotly icon
Plotly
Requestly icon
Requestly

Plotly vs Requestly: The Verdict

⚡ Summary:

Plotly: Plotly is an open-source graphing library for Python, R, JavaScript, and Excel. It allows users to create interactive, publication-quality graphs, charts, and dashboards that can be embedded in websites and apps. Plotly is useful for data analysis and visualization.

Requestly: Requestly is a browser extension and web debugging proxy that allows you to modify network requests and responses. It can be used for testing, debugging, automation, mock REST APIs, and modifying requests and responses on the fly.

Both tools serve their respective audiences. Compare the features, pricing, and user ratings above to determine which best fits your needs.

Last updated: May 2026 · Comparison by Sugggest Editorial Team

Feature Plotly Requestly
Sugggest Score — —
Category Data Visualization Development
Pricing Open Source —

Product Overview

Plotly
Plotly

Description: Plotly is an open-source graphing library for Python, R, JavaScript, and Excel. It allows users to create interactive, publication-quality graphs, charts, and dashboards that can be embedded in websites and apps. Plotly is useful for data analysis and visualization.

Type: software

Pricing: Open Source

Requestly
Requestly

Description: Requestly is a browser extension and web debugging proxy that allows you to modify network requests and responses. It can be used for testing, debugging, automation, mock REST APIs, and modifying requests and responses on the fly.

Type: software

Key Features Comparison

Plotly
Plotly Features
  • Interactive data visualization
  • Support for Python, R, JavaScript, Excel
  • 2D and 3D plotting
  • Statistical charts
  • Dashboards
  • Collaboration tools
  • Exporting and sharing
Requestly
Requestly Features
  • Modify HTTP requests
  • Mock REST APIs
  • Modify responses
  • Automate workflows
  • Debug network requests
  • Test API endpoints

Pros & Cons Analysis

Plotly
Plotly

Pros

  • User-friendly
  • High-quality visualizations
  • Cross-platform compatibility
  • Open source and free
  • Large gallery of examples
  • Active community support

Cons

  • Steep learning curve
  • Limited customization compared to matplotlib
  • Online dependency for full functionality
  • Freemium pricing model limits features
Requestly
Requestly

Pros

  • Easy to use interface
  • Powerful modification engine
  • Support for automation
  • Can be used to test APIs
  • Available as browser extension and standalone app

Cons

  • Limited free plan
  • Can be complex for beginners
  • Requires technical knowledge to use advanced features

Pricing Comparison

Plotly
Plotly
  • Open Source
Requestly
Requestly
  • Not listed

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Learn More About Each Product

Plotly
Plotly
Reviews, pricing & alternatives →
Requestly
Requestly
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