Online Python vs PyCharm
Online Python
online-python.com
PyCharm
jetbrains.comSide by side
| Figure | Online Python | PyCharm |
|---|---|---|
| Price from | Free | $8.33/mo |
| Free plan | Yes | Yes |
| Free trial | — | Yes |
| Open source | — | Yes |
| Web | Yes | — |
| Windows | — | Yes |
| macOS | — | Yes |
| Linux | — | Yes |
| API | — | Yes |
| Self-hosted | — | Yes |
| Plans published | 1 | 5 |
| Spec score · Python IDEs | 7.9 (#8) | 9.2 (#2) |
| Purpose | Online Python is a web-based IDE for learning, building, running, and testing Python scripts. | PyCharm is an IDE built for web, data, and AI/ML professionals. |
| Security | The privacy policy states that data is encrypted in transit and at rest and mentions secure cloud infrastructure, regular security audits, and access controls. | Remote development connections use end-to-end TLS 1.3 encryption with SSH security and host-fingerprint verification. |
| Support | The site directs users with bugs, questions, or suggestions to contact it by email, but the contact address is not shown in the page text. | PyCharm lists a community forum, bug and issue tracker, plugin repository, and PyCharm blog as support resources. |
Plans
PyCharm
- PyCharm coreFree
- PyCharm FreeFree
- PyCharm Pro personal annual first year$100 a year
- PyCharm Pro$200 a year
- PyCharm Pro commercial annual$200 a year
In their own words
Online Python
Online Python has no write-up on Specifiction yet; its figures are above.
PyCharm
PyCharm is an IDE for web, data, and AI/ML professionals, with tools for Python development. It provides code completion, PEP 8 checks, inspections, and refactoring, alongside debugging and testing. The IDE includes an integrated terminal, package managers, Docker integration, and support for Pipenv, conda, virtualenv, and Poetry. Version control includes Git, GitHub, GitLab, Subversion, Mercurial, and Perforce; database tools cover MySQL, SQL Server, PostgreSQL, Oracle, Redis, and other providers. Local AI code completion can run local LLMs without sending code over the internet. Remote development supports several listed services, and remote connections use end-to-end TLS 1.3 with SSH security and host-fingerprint verification. PyCharm runs on Linux, macOS, and Windows. Its free plan costs nothing and includes one month of Pro. The listed Pro plan costs $200 a year, billed per user per year. PyCharm Ultimate can be evaluated free for 30 days before purchase and license activation are required.