Alternatives

The Best Streamlit Alternatives in 2026

24 alternatives0 free · 18 open source

Looking for something like Streamlit? Here are 24 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 18 are open source.

About Streamlitgithub.com/streamlit/streamlit
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Python developers can use Streamlit to build and share data applications.

PricingFree
Platforms—

Top picks at a glance

Quick comparison

#AlternativePricingOpen sourcePlatforms
1Piperider —Yes—
2mlxtend —Not stated—
3Hamilton —Yes—
4PyCM —Yes—
5Dash —Yes—
6DataPrep —Yes—
7statsmodels —Yes—
8astroML —Not statedWeb
9gensim —Yes—
10Microsoft ML for Apache Spark —Yes—
24 shown

All Streamlit alternatives

2

mlxtend

github.com/rasbt/mlxtend
Also covers data analysis, data science, and machine learning · same kind of open-source project

mlxtend adds helper modules for Python data analysis and machine learning libraries.

3

Hamilton

github.com/dagworks-inc/hamiltonOpen source
Also covers data analysis, data science, and machine learning · same kind of open-source project

Apache Hamilton helps teams build modular, testable dataflows with lineage and metadata.

4

PyCM

github.com/sepandhaghighi/pycmOpen source
Also covers data analysis, data science, and machine learning · same kind of open-source project

PyCM provides a Python library for working with multiclass confusion matrices.

5

Dash

github.com/plotly/dashOpen source
Also covers data science and data visualization · same kind of open-source project

Python developers can use Dash to build data apps and dashboards without requiring JavaScript.

6

DataPrep

github.com/sfu-db/dataprepOpen source
Also covers data analysis and data science · same kind of open-source project

For Python data preparation, DataPrep offers an open-source low-code library to collect, clean, and visualize data.

9

gensim

github.com/RaRe-Technologies/gensimOpen source
Also covers data science and machine learning · same kind of open-source project

Python developers can use gensim for topic modeling and related natural language processing tasks.

11

Whylogs

github.com/whylabs/whylogsOpen source
Also covers data science and machine learning · same kind of open-source project

Machine learning pipelines can use whylogs, an open-source library for logging data quality and model performance.

12

Upgini

github.com/upgini/upginiOpen source
Also covers data science and machine learning · same kind of open-source project

For machine learning pipelines, Upgini searches and enriches data with features from public and commercial sources.

14

Geni

github.com/zero-one-group/geniOpen source
Also covers data science and machine learning · same kind of open-source project

The Geni project provides a Clojure dataframe library that runs on Apache Spark.

15

jSciPy

github.com/hissain/jscipyOpen source
Also covers data science and machine learning · same kind of open-source project

jSciPy provides Java scientific computing tools for signal processing, FFT, filtering, power spectral density, and DCT.

19

Dora

github.com/nathanepstein/doraOpen source
Also covers data analysis · same kind of open-source project

Exploratory data analysis in Python is the focus of Dora, a library with functions for cleaning, feature selection, visualization, and validation.

20

ImHex

imhex.werwolv.net
Also covers data analysis

Analyze binary data and use pattern language or disassembly in ImHex, an open-source hex editor for reverse engineers and developers.

22

emcee

github.com/dfm/emceeOpen source
Also covers data analysis · same kind of open-source project

emcee provides a Python toolkit for affine-invariant Markov chain Monte Carlo sampling.

24

vispy

github.com/vispy/vispy
Also covers data visualization · same kind of open-source project

Interactive scientific visualization in Python is supported by VisPy, a library that uses OpenGL for rendering.

No alternatives match this filter.

Alternatives to similar tools

All alternatives
What is the best alternative to Streamlit?
Based on features, tags and platforms, the closest alternatives to Streamlit are Piperider, mlxtend, and Hamilton.
Are there open-source alternatives to Streamlit?
Yes: Piperider, Hamilton, PyCM, and Dash.

Alternatives are suggested from the purpose and features described in our listings. Different pages for the same product appear once. Read each description to check whether it fits your task. How we choose alternatives · Suggest an alternative