Dev tools · alternatives · 2026

24 alternatives to Guess.js

Tools for enabling data-driven user-experiences on the web

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Guess.js launched in 2018; newer entries below may have overtaken it.

1WP
Weekend project, Intro.js▲716
2013 · usablica.github.com · its alternatives →
2
Chart.js 2.0▲440
Simple, clean & engaging charts for designers & developers.
2016 · chartjs.org · its alternatives →
3AJ
Analytics.js – The analytics API you've always wanted▲326
2012 · segmentio.github.com · its alternatives →
4
Booking.js by Timekit▲535
Make a beautiful embeddable booking widget in minutes.
2015 · timekit.io · its alternatives →
5WJ
Way.js – Simple, persistent, framework-agnostic two-way databinding▲162
2014 · gwendall.github.io · its alternatives →
6AD
A date range picker for Twitter Bootstrap▲363
2012 · dangrossman.info · its alternatives →
7
ML5.js▲249
Friendly machine learning for the web
2018 · ml5js.org · its alternatives →
8
Chart.js▲263
Simple, clean & engaging charts for designers and developers
2014 · chartjs.org · its alternatives →
9
bundlejs▲90
An online bundler and an npm package size checker
2021 · bundlejs.com · its alternatives →
10
Integrations.js▲200
Launch new features at the click of a button.
2017 · its alternatives →
11
Cube.js▲502
An open source analytics framework 📊
2019 · github.com · its alternatives →
12
A gallery of graphs built with React and D3.js▲297
Many JS libraries exist to build graphs on the web (Vega, chartJS, Plotly...). They allow to make charts quickly. But you lose flexibility: you're limited by the options they offer. I just created a gallery with hundreds of graphs made with d3.js and React. - Examples are split by graph types - They all come with explanation and code sandboxes - Gradual complexity to ease the learning curve It took me ages to create this project! Feedback welcome!
2023 · react-graph-gallery.com · its alternatives →
13
Next.js 13▲323
Build powerful & dynamic web applications – without limits
2022 · nextjs.org · its alternatives →
14IJ
Intro.js Hints▲126
Create step-by-step product tours, user onboarding guides easily. Intro.js is a lightweight, open-source user onboarding library. Get started for free!
2016 · introjs.com · its alternatives →
15
Min.js style compression of tech docs for LLM context▲177
Min.js Style Compression of Tech Docs for LLM Context - marv1nnnnn/llm-min.txt
2025 · github.com · its alternatives →
16AS
A simple website for my JavaScript bundler▲55
2021 · fjbundler.com · its alternatives →
17
Minified.js – a fully-featured, 4K alternative to jQuery and MooTools▲158
2013 · minifiedjs.com · its alternatives →
18
Notion to Website Starter Kit▲94
Deploy an SEO-focused website with Notion using wr8
2022 · verfasor.gumroad.com · its alternatives →
19
bundlejs api▲68
API to bundle, treeshake and check npm package sizes
2023 · deno.bundlejs.com · its alternatives →
20
Fast 2kB date library alternative to Moment.js with the same API▲122
⏰ Day.js 2kB immutable date-time library alternative to Moment.js with the same modern API - iamkun/dayjs
2018 · github.com · its alternatives →
21FJ
Forgo.js – a 4kb React alternative based on plain JS and DOM APIs▲110
2021 · forgojs.org · its alternatives →
22
PullToRefresh.js▲119
A small, but powerful JavaScript library crafted to power your webapp
2016 · boxfactura.com · its alternatives →
23
Firstparty▲113
Customer analytics for marketers and developers
2021 · firstpartyhq.com · its alternatives →
24
Chart.js 4.0▲111
Open source JavaScript charting library for the modern web
2022 · github.com · its alternatives →

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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 →