AppBreakup

Open source Hex alternatives: 3 apps ranked by verified data

Facts checked Nov 8, 2026AppBreakup editorialHow we rank

3 of the 6 Hex alternatives we track are open source. Metabase, marimo and Jupyter Notebook rank highest, with facts last verified Nov 8, 2026.

Quick comparison

#AppPricingVerified priceOpen sourcePlatformsVerified factsScore
1Metabase logoMetabaseOpen source$100/month (Starter)YesWeb, Self-hosted5 of 564.0
2marimo logomarimoOpen source—YesWindows, macOS, Linux +24 of 461.8
3Jupyter Notebook logoJupyter NotebookOpen source—YesWeb, Windows, macOS +25 of 551.2
  1. Metabase logo

    1. MetabaseTop pick

    Best for: Startups and product teams wanting quick, self-hosted dashboards on top of their own database

    Open sourceSelf-hostableWeb, Self-hosted

    64.0

    score / 100

    Why switch from Hex

    An open-source BI tool where analysts and non-technical users build dashboards with a query builder or SQL.

    Pros

    • Free open-source edition with unlimited users
    • Point-and-click question builder plus a SQL editor
    • Easy to self-host with Docker or a single JAR file
    • Popular choice for embedding analytics in a product

    Cons

    • Row-level permissions and SSO need a paid plan
    • Lighter data modelling than Tableau or Power BI
    • Paid cloud plans start at a noticeable monthly base price
    How this score is calculated
    Editorial fit ×0.334
    Reviews ×0.363
    Clicks (90 days) ×0.15100
    Freshness ×0.15100
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is Metabase a good Hex alternative?

    Verified facts

    5 of 5 verified
    License
    AGPL (Open Source Edition)
    Checked Nov 8, 2026metabase.com(opens source in a new tab)
    Free plan
    Open Source, unlimited users
    Checked Nov 8, 2026metabase.com(opens source in a new tab)
    Starting price
    $100/month (Starter)
    Checked Nov 8, 2026metabase.com(opens source in a new tab)
    Free trial
    14 days
    Checked Nov 8, 2026metabase.com(opens source in a new tab)
    Self-hosting
    Docker or JAR
    Checked Nov 8, 2026metabase.com(opens source in a new tab)
  2. marimo logo

    2. marimo

    Best for: Python developers who want reproducible notebooks that live in Git as normal code

    Open sourceSelf-hostableWindows, macOS, Linux, Web, Self-hosted

    61.8

    score / 100

    Why switch from Hex

    Free and open source, runs locally and can serve notebooks as apps without a per-editor fee.

    Pros

    • Reactive execution removes stale or out-of-order state
    • Notebooks are plain .py files with readable Git diffs
    • Can run as a script or be served as an interactive app
    • Free and Apache-2.0 licensed

    Cons

    • Not compatible with Jupyter's .ipynb format without conversion
    • Python only, with no R or Julia kernels
    • Reactive model means reusing a variable name across cells is not allowed
    How this score is calculated
    Editorial fit ×0.377
    Reviews ×0.363
    Clicks (90 days) ×0.150
    Freshness ×0.15100
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is marimo a good Hex alternative?

    Verified facts

    4 of 4 verified
    License
    Apache-2.0
    Checked Nov 2, 2026github.com(opens source in a new tab)
    File format
    Plain Python (.py)
    Checked Nov 8, 2026marimo.io(opens source in a new tab)
    SQL
    Built-in SQL cells
    Checked Nov 8, 2026marimo.io(opens source in a new tab)
    Sharing
    WebAssembly HTML or web app
    Checked Nov 8, 2026marimo.io(opens source in a new tab)
  3. Jupyter Notebook logo

    3. Jupyter Notebook

    Best for: Students, researchers and data analysts who want to explore data step by step in a shareable document

    Open sourceSelf-hostableWeb, Windows, macOS, Linux, Self-hosted

    51.2

    score / 100

    Why switch from Hex

    The free, open-source notebook Hex builds on, run locally or on your own server without per-seat pricing.

    Pros

    • Free and open source with no paid tier
    • Supports many languages through separate kernels
    • Notebooks render on GitHub and are easy to share
    • Can be run for a whole class or team with JupyterHub

    Cons

    • Needs a local Python setup or a server; no official desktop installer
    • Out-of-order cell execution makes results easy to break
    • Old v6 extensions don't work in Notebook 7
    • Weak fit for large codebases, refactoring and debugging
    How this score is calculated
    Editorial fit ×0.341
    Reviews ×0.363
    Clicks (90 days) ×0.150
    Freshness ×0.15100
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is Jupyter Notebook a good Hex alternative?

    Verified facts

    5 of 5 verified
    License
    BSD-3-Clause
    Checked Nov 1, 2026github.com(opens source in a new tab)
    Languages
    40+, incl. Python, R, Julia
    Checked Nov 8, 2026jupyter.org(opens source in a new tab)
    Install
    pip install notebook
    Checked Nov 8, 2026jupyter.org(opens source in a new tab)
    Origin
    IPython project, 2014
    Checked Nov 8, 2026jupyter.org(opens source in a new tab)
    Notebook format
    Open, JSON-based
    Checked Nov 8, 2026jupyter.org(opens source in a new tab)