Eric vs Python Online
Eric
eric-ide.python-projects.orgPython Online
pythononline.netSide by side
| Figure | Eric | Python Online |
|---|---|---|
| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | — | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| Linux | Yes | — |
| Plans published | 1 | 3 |
| Spec score · Python IDEs | 8.5 (#3) | 7.5 (#14) |
| Privacy | The maker's website privacy policy says the site uses cookies and server logs that may include IP addresses, and describes data subject rights under GDPR. | The maker says it does not sell users’ personal information or proprietary code and does not use private code to train AI models. |
| Product | Eric is a Python editor and IDE written in Python and based on Qt and Scintilla. | Python Online is a browser-based, container-backed Python IDE for writing, running, and hosting Python applications. |
| Support | The maker provides user questions and answers, an issue tracker link, and a mailing list link. | The contact form accepts general, technical, billing, bug, and abuse reports, and says the team will respond by email. |
Plans
In their own words
Eric
Eric is a Python editor and IDE based on Qt and Scintilla, intended for quick edits as well as project management. Its current stable version, eric7, is based on PyQt6, Qt6 and Python 3. Editing tools include syntax highlighting, autocompletion, calltips, source folding, brace matching, error highlighting and project-wide search and replace. For development, it includes a Python debugger with multi-thread and multiprocessing support, profiling, code coverage, code checking, task management and unittest support. Core plugins provide interfaces for Mercurial, Subversion and Git repositories, and users can load further extensions from its Plugin Repository. Python tools include pip and virtual environment management and an interactive shell; rope refactoring is available as an optional plugin. Eric also lists chat and a shared editor as cooperation functions. It runs on Linux, macOS and Windows, and can be installed through PyPI or a distribution archive. The maker recommends installation in a Python virtual environment, and directs Windows users to a ZIP archive. It is free, with no price or usage limits stated.
Python Online
Python Online is a browser-based, container-backed Python IDE for writing, running, and hosting applications. Code executes in isolated Linux containers, while the Monaco editor provides IntelliSense, multi-cursor editing, flexible pane layouts, and Ruff linting. Users can search PyPI and install packages in isolated project environments. Hosted Flask, FastAPI, Django, and Streamlit applications receive pythononline.app subdomains with SSL. Registered accounts can schedule one daily headless task limited to 60 seconds. A persistent Python REPL supports interactive work, and matplotlib or plotly plots can appear in the output console. The free registered account costs nothing and includes up to three projects, 512 MB cloud storage, one hibernating web app, one daily task, and proxy-based outbound access. Guest projects remain in browser memory and lack internet, hosting, and scheduling. Projects export as ZIP archives.