Best Js Library Reference Apps

168+ iOS apps curated and reviewed

4.2 avg rating
20 free apps
Updated May 2026

Every iPhone needs a few good js library reference apps. We benchmark 168+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Top Picks for Js Library Reference

CloudLibrary#2

CloudLibrary by OCLC

browse, borrow and enjoy
Strong Contender
📚 Books
4.6😐(9.5K ratings)
Free
#39in Books
CloudLibrary screenshot 1
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CloudLibrary screenshot 6

Manage your library account and discover new content. Borrow physical items, access eBooks and audiobooks, and receive helpful reminders. Personalize your reading experience and stay organized with this intuitive library companion.

What We Love

  • 🚀 Easy to use
  • 🚀 Convenient access to library books
  • 🚀 Wide selection of books
  • 👍 Great resource during the pandemic

Room to Improve

  • 🐛 Frequent crashes and bugs
  • 🐛 Unreliable page/progress tracking
  • 🐛 Inconsistent user experience
Node.js Lab#3

Node.js Lab by Firas Moussa

Node.js offline & Git Client
Worth Considering
🛠️ Developer Tools
3.9(16 ratings)
FreeAdsIn-App Purchases
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Develop and run Node.js web applications directly on your iOS device, even offline. This app includes a full Node.js environment with NPM, a script editor, and debugging tools. It also functions as a standalone web application and offers extensive file management capabilities.

More Js Library Reference apps to explore

4
JavaScript Anywhere JSAnywhere
JavaScript Anywhere JSAnywhere
JavaScript Anywhere JSAnywhere
JS, HTML and CSS for everyone.
Free

This app provides a portable programming editor for web development on mobile devices. It allows users to write and preview JavaScript, HTML, and CSS code, with features like console logging and file sharing. It's designed for web engineers and designers needing a simple, on-the-go coding solution.

Write JavaScript, HTML, CSSInternal browser previewConsole logs and errors
🔧 Utilities
(435)
ad-supported
5
JavaScript Coding Editor & IDE
JavaScript Coding Editor & IDE
JavaScript Coding Editor & IDE
Node.js Runtime: JS, TS & HTML
Free

This app is a powerful offline IDE for JavaScript and TypeScript development. It features a built-in compiler, console, and DOM WebView, allowing you to write, run, and debug code anywhere. Enhance your skills with tutorials, coding challenges, and an AI assistant.

Offline JavaScript and TypeScript executionBuilt-in compiler and consoleDOM WebView for web app development
🛠️ Developer Tools
(87)
free with in-app purchases
6
JsTips - Short Javascript Tips
JsTips - Short Javascript Tips
JsTips - Short Javascript Tips
by Appeneure Technologies Private limited
Free

Learn about JavaScript performance, conventions, and interview questions in daily, short lessons. This app delivers bite-sized educational content to keep you updated on the language's future.

Daily JavaScript tipsPerformance and conventionsInterview question preparation
📚 Education
(27)
ad-supported
7
Columbus Metropolitan Library
Columbus Metropolitan Library
Columbus Metropolitan Library
by Columbus Metropolitan Library
Free

Take your library with you wherever you go with this convenient app, allowing you to search the catalog, manage holds and renewals, and find locations and hours. Download the app to access these features and stay up-to-date on library closures and new items.

🔍 Reference
(42)
8
ArtCenter Library Mobile
ArtCenter Library Mobile
ArtCenter Library Mobile
Library Access on the Go.
Free

Access library resources remotely. Search for books, magazines, and more, check your account, renew items, and place holds. Get help from librarians and find location information.

Search library catalogScan book barcodesManage account and due dates
📚 Books
(0)
free
9
Processing & p5.js iCompiler
Processing & p5.js iCompiler
Processing & p5.js iCompiler
#1 App for Processing & p5.js
Free

Develop and compile Processing and p5.js code directly on your mobile device. Export your creations as standalone apps for offline use. Ideal for students and educators learning creative coding.

Compose and compile code on mobileExport projects as home screen appsOffline app usage
🛠️ Developer Tools
(79)
freemium
10
Bridges Library Café Mobile
Bridges Library Café Mobile
Bridges Library Café Mobile
by Capira Technologies, LLC.
Free

Manage your library experience on the go. Search the catalog, reserve items, and track your checkouts and holds. Discover library events, access learning resources, and find hours and locations.

Search library catalogReserve itemsManage multiple accounts
🔍 Reference
(603)
free
11
San Bernardino County Library
San Bernardino County Library
San Bernardino County Library
by Capira Technologies, LLC.
Free

Access your local library's resources on the go. Search the catalog, reserve items, and discover upcoming events. Stay informed about new arrivals and library operating hours.

Search library catalogReserve itemsView upcoming events
📚 Education
(24)
free
12
SJVLS Library Catalog
SJVLS Library Catalog
SJVLS Library Catalog
ValleyCat Library Catalog
Free

Access the combined catalog of multiple California public libraries. Search for books, e-resources, and more across a wide network of library systems.

Search library catalogAccess e-resourcesMultiple California library systems
🌟 Lifestyle
(38)
free
13
Mid Continent Public Library
Mid Continent Public Library
Mid Continent Public Library
by Mid-Continent Public Library
Free

Access your library account on the go. Browse the collection, place holds on physical and digital items, manage your checkouts, and discover new reads. Find branch locations and operating hours easily.

Browse physical and digital collectionsManage holds and reading listsRenew checkouts
🔍 Reference
(11)
free
14
SPL Mobile
SPL Mobile
SPL Mobile
Sunnyvale Public Library
Free

Access library services on the go with this mobile app. Search the collection, place holds, renew items, and discover new titles. Download eBooks and eAudiobooks, and stay updated on library information.

Search library collection with filtersBrowse bestsellers and new releasesView title details and community reviews
🔍 Reference
(12)
free
15
HTML5 Reference Guide
HTML5 Reference Guide
HTML5 Reference Guide
by Evolonix
Free

Access comprehensive information on HTML5 tags, global attributes, and event attributes. Discover new and deprecated features, search for specific items, and view example implementations.

HTML5 tag referenceGlobal attributesEvent attributes
🔍 Reference
(0)
free
16
Userscripts
Userscripts
Userscripts
User Script and Style Manager
Free

This open-source Safari extension allows you to run custom JavaScript and CSS code on any website. Enhance your browsing experience with personalized styling, automatic redirects, and ad-blocking.

Run custom JavaScriptInject custom CSSAutomatic page redirection
🛠️ Developer Tools
(165)
free
17
html+css+js-web designer,html5
html+css+js-web designer,html5
html+css+js-web designer,html5
A good helper for learning web
Free

Learn and develop web technologies efficiently with this tool. It offers local execution, code assistance, and seamless cloud synchronization. Easily share your projects and access learning materials on the go.

Local code executionCode templates and autocompletioniCloud synchronization
🛠️ Developer Tools
(738)
free with in-app purchases
18
Python Reference
Python Reference
Python Reference
Offline and on the go
Free

Access comprehensive Python 3.6 documentation and language references offline. Ideal for learning and reviewing Python concepts anytime, anywhere, without an internet connection.

Offline Python 3.6 documentationLanguage and library referencesAccessible on the go
🔍 Reference
(6)
free
19
Rodman Library
Rodman Library
Rodman Library
by Capira Technologies, LLC.
Free

Access your local library's catalog, manage your account, and discover events from your mobile device. Reserve items, view checkouts, and access digital resources on the go. Stay connected with library hours, locations, and services.

Search library catalogReserve itemsManage multiple library accounts
🔍 Reference
(15)
free
20
MyJCPL / JeffCo Public Library
MyJCPL / JeffCo Public Library
MyJCPL / JeffCo Public Library
by Jefferson County Public Library
Free

Access a vast collection of books, movies, and music from your local library. Discover new releases, manage holds, and track your reading interests. Plan your next library visit with location and event information.

Search library catalogManage holdsTrack interests and checkouts
🔍 Reference
(9)
free