
PyCharm
IDLE
Jupyter
iPython
PyScripter
Thonny
PyDev
The Scientific Python Development Environment

Python Online Compiler
PythonOnline.io
Thonny
Free Python online compiler and online IDE that runs Python 3.8-3.12 locally in your browser, with no install. Supports NumPy, Pandas, Matplotlib, Scikit-learn and custom .py modules, plus one-click install for missing packages.

Which is more popular?
Based on our record, Spyder seems to be more popular. It has been mentioned 2 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | spyder-ide.org | ilovedevtool.com |
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What each product offers, as listed by its team.


Possible disadvantages
No features have been listed yet.
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Spyder is highly recommended for users who are involved in scientific research, data analysis, and engineering tasks. It's especially beneficial for those who require heavy use of Python's scientific libraries or who wish to have an IDE that closely integrates with their scientific workflow.
No analysis of ILoveDevTool Python Playground yet.
Walkthroughs and reviews on video.
First steps with Spyder - Part 1: Getting Started
More videos
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Spyder and ILoveDevTool Python Playground.
ILoveDevTool Python Playground's answer:
Pyodide (WebAssembly), Next.js, React, CodeMirror and Tailwind CSS.
ILoveDevTool Python Playground's answer:
Your code runs 100% in your browser via Pyodide (CPython compiled to WebAssembly) — nothing is sent to a server. It still supports NumPy, Pandas, Matplotlib, Scikit-learn and Requests, plus installing pure-Python PyPI packages with micropip and uploading your own modules.
ILoveDevTool Python Playground's answer:
Free, no sign-up, and private by design: code and data never leave your device. It works with interactive input(), plots Matplotlib charts inline, and the UI is available in 20 languages.
ILoveDevTool Python Playground's answer:
Students learning Python, teachers running classroom exercises, and developers who want to quickly test a snippet or a data-analysis idea without installing Python locally.
ILoveDevTool Python Playground's answer:
ilovedevtool started as a collection of free, privacy-friendly developer tools. The Python compiler was built to give learners a zero-setup way to run real Python, including the scientific stack, directly in the browser.
Share your experience with using Spyder and ILoveDevTool Python Playground. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


If you have the Anaconda distribution installed on your computer, you probably already know Spyder. It’s an open source cross-platform IDE for data science. If you have never worked with an IDE, Spyder could perfectly...
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Recommendations tracked on public social media and blogs since March 2021.


- https://github.com/spyder-ide/spyder: The scientific Python development environment - https://github.com/strawberry-graphql/strawberry: A GraphQL library for Python that leverages type annotations. Source: over 3 years ago
Spyder is open source and I was going through the source code. It is a lot to take in and before I go through the code I wanted to ask if anyone could point me in the direction of a Spyder code skeleton. Source: over 3 years ago
Tracking ILoveDevTool Python Playground since Aug 2026.
When comparing Spyder and ILoveDevTool Python Playground, you can also consider the following products.

Python & Django IDE with intelligent code completion, on-the-fly error checking, quick-fixes, and much more...
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Python online compiler lets you write, share, and compile Python code online – It’s the quickest and easiest Python’s online compiler for almost all versions.
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Default IDE which come installed with the Python programming language.
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Say goodbye to Python setup hassles! Code directly in your browser with zero installation needed. Free Python Online Compiler for writing and running Python code in your browser. Test Python online instantly with no installation.
Compare PythonOnline.io to Spyder or ILoveDevTool Python Playground:

Project Jupyter exists to develop open-source software, open-standards, and services for interactive computing across dozens of programming languages. Ready to get started? Try it in your browser Install the Notebook.
Compare Jupyter to Spyder or ILoveDevTool Python Playground:
