Dev tools · alternatives · 2026

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. A cross-platform, native, desktop application for Python notebooks launched in 2021; newer entries below may have overtaken it.

1. 1
   Sourclip 2.0▲99

   The research workspace built around Gemini Notebook

   Aug 2026 · sourclip.com · its alternatives →

2. 2
   Beaker Notebook▲93

   The polyglot’s universal translator for data science

   2015 · its alternatives →

3. 3
   NotebookJS▲109

   Scientific computation for JavaScript

   2016 · datazar.com · its alternatives →

4. 4
   Kivy▲67

   Cross platform python library for user interfaces

   2015 · kivy.org · its alternatives →

5. 5GA
   Guietta, a new module to quickly assemble Python GUIs▲6

   2020 · guietta.readthedocs.io · its alternatives →

6. 6SA
   Starlette – An asyncio Web framework for Python▲8

   2018 · starlette.io · its alternatives →

7. 7
   Dispy▲8

   A python module for distributed and parallel computing

   2017 · dispy.sourceforge.net · its alternatives →

8. 8
   Collate Notes▲9

   A flexible cross-platform note-taking application

   2017 · collatenotes.com · its alternatives →

9. 9KN
   Kronos Notebook – IPython as a Mac App▲11

   2015 · kronosnotebook.com · its alternatives →

10. 10
    Project Jupyter▲9

    Live code notebook as an open source web app

    2016 · jupyter.org · its alternatives →

11. 11
    redset, a simple tool for managing distributed work in Python▲5

    2013 · github.com · its alternatives →

12. 12PA
    PyTill: A Python Package for Till Mobile▲9

    2018 · blog.manifold.co · its alternatives →

13. 13PA
    Pineapple, a standalone IPython front end for Mac▲6

    2015 · nwhitehead.github.io · its alternatives →

14. 14RE
    Redesigned: Escherpad, a collaborative math and code notebook▲6

    2015 · escherpad.com · its alternatives →

15. 15
    Create desktop applications by using Python and Flask▲25

    create desktop application by using Flask and QtWebKit - GitHub - smoqadam/PyFladesk: create desktop application by using Flask and QtWebKit

    2018 · github.com · its alternatives →

16. 16
    Poodle, Python-to-PDDL Compiler and AI Planning SDK▲9

    2019 · github.com · its alternatives →

17. 17PP
    Poetry – Python dependency management and packaging made easy▲7

    2018 · poetry.eustace.io · its alternatives →

18. 18
    Linux-based OS with HTML, CSS, JS, and JSON environment▲8

    May 2026 · github.com · its alternatives →

19. 19CF
    Cygnal: fork of Cygwin DLL for native Windows apps▲5

    2016 · kylheku.com · its alternatives →

20. 20MA
    Molten, a modern API framework for Python▲7

    2018 · moltenframework.com · its alternatives →

21. 21
    Quiver▲9

    A notebook built for programmers

    2016 · yliansoft.com · its alternatives →

22. 22AP
    A Python Web Framework with Rust Runtime▲5

    2022 · sanskar.me · its alternatives →

23. 23
    Rodeo▲4

    A data science IDE for Python

    2015 · its alternatives →

24. 24CP
    CodeStruct – Python programming environment for novices after Scratch▲9

    2022 · code-struct.vercel.app · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →