Application and Data Index
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The Top Application and Data Tools and Services Ranked By Stacks
Ranked by the number of tech stacks a tool is included in
1
JavaScript
368K
Stacks
Lightweight, interpreted, object-oriented language with first-class functions
Languages
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2
Python
249K
Stacks
A clear and powerful object-oriented programming language, comparable to Perl, Ruby, Scheme, or J...
Languages
Visit Website
3
jQuery
192K
Stacks
The Write Less, Do More, JavaScript Library.
Javascript UI Libraries
Visit Website
4
Node.js
190K
Stacks
A platform built on Chrome's JavaScript runtime for easily building fast, scalable network applic...
Frameworks (Full Stack)
Visit Website
5
React
172K
Stacks
A JavaScript library for building user interfaces
Javascript UI Libraries
Visit Website
6
HTML5
144K
Stacks
5th major revision of the core language of the World Wide Web
Languages
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7
PHP
143K
Stacks
A popular general-purpose scripting language that is especially suited to web development
Languages
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8
Java
141K
Stacks
A concurrent, class-based, object-oriented, language specifically designed to have as few impleme...
Languages
Visit Website
9
MySQL
123K
Stacks
The world's most popular open source database
Databases
Visit Website
10
NGINX
113K
Stacks
A high performance free open source web server powering busiest sites on the Internet.
Web Servers
Visit Website
11
TypeScript
98.8K
Stacks
A superset of JavaScript that compiles to clean JavaScript output
Languages
Visit Website
12
TypeScript
98.8K
Stacks
A superset of JavaScript that compiles to clean JavaScript output
Languages
Visit Website
13
TypeScript
98.8K
Stacks
A superset of JavaScript that compiles to clean JavaScript output
Languages
Visit Website
14
PostgreSQL
98.1K
Stacks
A powerful, open source object-relational database system
Databases
Visit Website
15
MongoDB
92.8K
Stacks
The database for giant ideas
Databases
Visit Website
16
CSS 3
84.1K
Stacks
The latest evolution of the Cascading Style Sheets language
Languages
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17
Google Drive
79.5K
Stacks
A safe place for all your files
File Storage
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18
Ubuntu
77.5K
Stacks
The leading OS for PC, tablet, phone and cloud
Operating Systems
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19
CloudFlare
75.8K
Stacks
The Web Performance & Security Company.
Content Delivery Network
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20
ES6
70.2K
Stacks
The next version of JavaScript
Languages
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21
C#
67K
Stacks
Simple, general-purpose, object-oriented programming language for the .NET platform
Languages
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22
Apache HTTP Server
64.2K
Stacks
Open-source HTTP server for modern operating systems including UNIX and Windows
Web Servers
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23
AngularJS
60.2K
Stacks
Superheroic JavaScript MVW Framework
Javascript MVC Frameworks
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24
AngularJS
60.2K
Stacks
Superheroic JavaScript MVW Framework
Javascript MVC Frameworks
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25
Redis
59.6K
Stacks
Open source (BSD licensed), in-memory data structure store
In-Memory Databases
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26
Bootstrap
57.4K
Stacks
Simple and flexible HTML, CSS, and JS for popular UI components and interactions
Front-End Frameworks
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27
Amazon S3
53.9K
Stacks
Store and retrieve any amount of data, at any time, from anywhere on the web
Cloud Storage
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28
Vue.js
53.6K
Stacks
A progressive framework for building user interfaces
Javascript UI Libraries
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29
Vue.js
53.6K
Stacks
A progressive framework for building user interfaces
Javascript UI Libraries
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30
Shell
48.1K
Stacks
A shell is a text-based terminal, used for manipulating programs and files. Shell scripts typical...
Shells
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31
Shell
48.1K
Stacks
A shell is a text-based terminal, used for manipulating programs and files. Shell scripts typical...
Shells
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32
Amazon EC2
47.8K
Stacks
Scalable, pay-as-you-go compute capacity in the cloud
Cloud Hosting
Visit Website
33
Ruby
44.9K
Stacks
A dynamic, interpreted, open source programming language with a focus on simplicity and productivity
Languages
Visit Website
34
Sass
43.2K
Stacks
Syntactically Awesome Style Sheets
CSS Pre-processors / Extensions
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35
Firebase
40.5K
Stacks
The Realtime App Platform
Realtime Backend / API
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36
jQuery UI
40.2K
Stacks
Curated set of user interface interactions, effects, widgets, and themes built on top of the jQue...
Javascript UI Libraries
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37
Django
37K
Stacks
The Web framework for perfectionists with deadlines
Frameworks (Full Stack)
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38
ExpressJS
33.8K
Stacks
Sinatra inspired web development framework for node.js -- insanely fast, flexible, and simple
Microframeworks (Backend)
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39
GraphQL
33.7K
Stacks
A data query language and runtime
Query Languages
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40
React Native
33K
Stacks
A framework for building native apps with React
Cross-Platform Mobile Development
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41
Redux
31K
Stacks
Predictable state container for JavaScript apps
State Management Library
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42
ASP.NET
30.4K
Stacks
An open source web framework for building modern web apps and services with .NET
Languages
Visit Website
43
ASP.NET
30.4K
Stacks
An open source web framework for building modern web apps and services with .NET
Languages
Visit Website
44
Amazon Web Services (AWS)
29.3K
Stacks
A comprehensive and broadly adopted cloud platform
Cloud Hosting
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45
Modernizr
28K
Stacks
Respond to your user’s browser features
Javascript Utilities & Libraries
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46
Modernizr
28K
Stacks
Respond to your user’s browser features
Javascript Utilities & Libraries
Visit Website
47
Modernizr
28K
Stacks
Respond to your user’s browser features
Javascript Utilities & Libraries
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48
Laravel
27.6K
Stacks
A PHP Framework For Web Artisans
Frameworks (Full Stack)
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49
Android SDK
26.7K
Stacks
An SDK that provides you the API libraries and developer tools necessary to build, test, and debu...
Frameworks (Full Stack)
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50
Heroku
25.4K
Stacks
Build, deliver, monitor and scale web apps and APIs with a trail blazing developer experience.
Platform as a Service
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The Top Application and Data Tools and Services Ranked By Jobs
Ranked by the number of active job listings a tool is included in
1
Python
6.31K
Jobs
A clear and powerful object-oriented programming language, comparable to Perl, Ruby, Scheme, or J...
Languages
Visit Website
Visit Website
2
Amazon EC2
5.75K
Jobs
Scalable, pay-as-you-go compute capacity in the cloud
Cloud Hosting
Visit Website
Visit Website
3
Java
4.32K
Jobs
A concurrent, class-based, object-oriented, language specifically designed to have as few impleme...
Languages
Visit Website
Visit Website
4
SQL
3.42K
Jobs
It is a domain-specific language used in programming
Languages
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Visit Website
5
SQL
3.42K
Jobs
It is a domain-specific language used in programming
Languages
Visit Website
Visit Website
6
JavaScript
3.39K
Jobs
Lightweight, interpreted, object-oriented language with first-class functions
Languages
Visit Website
Visit Website
7
React
2.97K
Jobs
A JavaScript library for building user interfaces
Javascript UI Libraries
Visit Website
Visit Website
8
Microsoft Azure
2.64K
Jobs
Integrated cloud services and infrastructure to support computing, database, analytics, mobile, a...
Cloud Hosting
Visit Website
Visit Website
9
Linux
2.63K
Jobs
A family of free and open source software operating systems based on the Linux kernel
Operating Systems
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10
Patterns
2.23K
Jobs
A much faster way to build and deploy data apps
Platform as a Service
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11
TypeScript
2.14K
Jobs
A superset of JavaScript that compiles to clean JavaScript output
Languages
Visit Website
Visit Website
12
TypeScript
2.14K
Jobs
A superset of JavaScript that compiles to clean JavaScript output
Languages
Visit Website
Visit Website
13
TypeScript
2.14K
Jobs
A superset of JavaScript that compiles to clean JavaScript output
Languages
Visit Website
Visit Website
14
PostgreSQL
1.73K
Jobs
A powerful, open source object-relational database system
Databases
Visit Website
Visit Website
15
Kafka
1.68K
Jobs
Distributed, fault tolerant, high throughput pub-sub messaging system
Message Queue
Visit Website
Visit Website
16
Node.js
1.44K
Jobs
A platform built on Chrome's JavaScript runtime for easily building fast, scalable network applic...
Frameworks (Full Stack)
Visit Website
Visit Website
17
Ruby
1.29K
Jobs
A dynamic, interpreted, open source programming language with a focus on simplicity and productivity
Languages
Visit Website
Visit Website
18
MySQL
1.22K
Jobs
The world's most popular open source database
Databases
Visit Website
Visit Website
19
Windows
1.16K
Jobs
A group of several graphical operating system families, all of which are developed by Microsoft
Operating Systems
Visit Website
Visit Website
20
Redis
970
Jobs
Open source (BSD licensed), in-memory data structure store
In-Memory Databases
Visit Website
Visit Website
21
Q
965
Jobs
A promise library for JavaScript
Javascript Utilities & Libraries
Visit Website
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22
Objective-C
975
Jobs
The primary programming language you use when writing software for OS X and iOS
Languages
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23
iOS
929
Jobs
A mobile operating system by Apple
Operating Systems
Visit Website
Visit Website
24
AngularJS
890
Jobs
Superheroic JavaScript MVW Framework
Javascript MVC Frameworks
Visit Website
Visit Website
25
Android SDK
911
Jobs
An SDK that provides you the API libraries and developer tools necessary to build, test, and debu...
Frameworks (Full Stack)
Visit Website
Visit Website
26
AngularJS
890
Jobs
Superheroic JavaScript MVW Framework
Javascript MVC Frameworks
Visit Website
Visit Website
27
Utilize
892
Jobs
No-code tool to create custom apps from spreadsheets
No Code Platforms
Visit Website
Visit Website
28
MongoDB
891
Jobs
The database for giant ideas
Databases
Visit Website
Visit Website
29
Scala
904
Jobs
A pure-bred object-oriented language that runs on the JVM
Languages
Visit Website
Visit Website
30
Zero
930
Jobs
Ship faster with low Code Infra for Fintech Founders
Frameworks (Full Stack)
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31
Kotlin
897
Jobs
Statically typed Programming Language targeting JVM and JavaScript
Languages
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32
GraphQL
807
Jobs
A data query language and runtime
Query Languages
Visit Website
Visit Website
33
macOS
309
Jobs
The primary operating system for Apple's Mac family of computers
Operating Systems
Visit Website
Visit Website
34
Amazon S3
634
Jobs
Store and retrieve any amount of data, at any time, from anywhere on the web
Cloud Storage
Visit Website
Visit Website
35
Rails
612
Jobs
Web development that doesn't hurt
Frameworks (Full Stack)
Visit Website
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36
Airflow
633
Jobs
A platform to programmaticaly author, schedule and monitor data pipelines, by Airbnb
Workflow Manager
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37
PHP
554
Jobs
A popular general-purpose scripting language that is especially suited to web development
Languages
Visit Website
Visit Website
38
Snowflake
559
Jobs
The data warehouse built for the cloud
Big Data as a Service
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39
Rust
548
Jobs
A safe, concurrent, practical language
Languages
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40
refine
552
Jobs
A React-based framework for building internal tools, rapidly!
Javascript UI Libraries
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41
Swift
561
Jobs
An innovative new programming language for Cocoa and Cocoa Touch.
Languages
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Visit Website
42
STUDIO
450
Jobs
Design, Collaborate, Publish without coding
No Code Platforms
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43
Hadoop
456
Jobs
Open-source software for reliable, scalable, distributed computing
Databases
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44
Amazon DynamoDB
501
Jobs
Fully managed NoSQL database service
NoSQL Database as a Service
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45
Alt
468
Jobs
A library for managing data within JavaScript applications
Javascript Utilities & Libraries
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46
Try
418
Jobs
Run a command and inspect its effects before changing your live system
Shell Utilities
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47
Five
391
Jobs
Rapidly build custom business applications
Low Code Platforms
Visit Website
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48
JSON
404
Jobs
A lightweight data-interchange format
Languages
Visit Website
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49
Amazon Redshift
388
Jobs
Fast, fully managed, petabyte-scale data warehouse service
Big Data as a Service
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50
Redux
355
Jobs
Predictable state container for JavaScript apps
State Management Library
Visit Website
Visit Website