Programming Hub vs Extreme Concentration Trainer

Build your programming skills in a fun way. Learn to code with a game-like learning experience. Explore interactive coding lessons with a one-stop code learning app. Learn to code with HTML, Javascript, C, C++, C#, Swift, Python, R Programming, Java, Artificial Intelligence, CSS, etc. for free. You will learn to code like an expert, and also enjoy it like a game. It's easy, it's fast and it's fun! With a huge collection of 5000+ programs (code examples), 35+ courses, and the fastest compiler in the world, all your programming needs are bundled in a single app for your daily practice.

 What all programming languages you can learn with this coding tutor app?

 • Learn Java - Java is an object-oriented, general-purpose, high-level programming language.


 • Learn C Programming - C programming is a powerful general-purpose language. • Learn C++ - C++ is used nearly everywhere for everything from systems programming, numerical and scientific computing, web development, writing compilers, console games, desktop applications, and so on. • Learn HTML - HTML is the standard markup language for creating web pages and web applications.

 • Learn Javascript - JavaScript is a web programming language that is run by most browsers.

 • Learn R Programming: R is a programming language and software environment for statistical analysis, graphics representation, and reporting. With the “Programming Hub: Learn to code” app, you can -
 • Learn CSS
 • Learn VB.net 
• Learn C# (C Sharp)
 • Learn Python 2.7 • Learn Python 3 • Learn Linux Shell Scripting
 • Learn R Programming
 • Learn Swift
 • Learn SQL 
• Learn jQuery 
• Learn Assembly 8086 ************************** APP FEATURES ************************** While we make coding learning easy and fun, here are features that would make us your single choice to learn programming languages - • Programming Courses: To make your learning more interesting, our experts have created bite-sized and interactive courses that will help you learn programming like never before. • Programming & Coding Examples: 5000+ programs in 20+ programming languages and counting, programming hub has one of the largest collection of pre-compiled programs with output for practice and learning.

 • Compiler: The fastest compiler in the world on iOS with support to compile and run over 20+ programming languages. Other Features to improve your programming learning experience includes -
 1. Concept-based illustrations to easily learn to code in a fun way
 2. Interactive learning experience
 3. Quick Search for programs 
4. Categorized View for programs
 5. No Harmful Permissions required 
6. Periodic Updates with new programming examples and course content 7. Feedback and support from coding experts More on Programming Hub VIP Access and PRO membership: 

Programming Hub VIP Access gives you unlimited access to all courses, continuous extensions to the courses, and the additional courses we release on a regular basis. Programming Hub VIP Access is USD 5.99 for 3 months, quoted in U.S. dollars (prices may differ in countries other than the United States). Programming Hub PRO membership is USD 6.99 for 1 month, USD 14.59 for 3 months, and USD 41.99 for 1 year quoted in U.S. dollars (prices may differ in countries other than the United States). Upon confirmation of purchase, payment will be charged to your iTunes account and your account will be charged for renewal within 24 hours before the end of the current period at the price of the chosen subscription. Any unused portion of a trial period, if offered, will be forfeited when you purchase a subscription. You can cancel your subscription in the Account Settings section of your App Store or iTunes settings after you have made the purchase. Our Privacy Policy and Terms of Use are available at https://programminghub.io/legal. If you have any questions, don't hesitate to get in touch with us at hello@programminghub.io

Extreme Concentration Trainer is a Bourdon-style attention drill. A highlight moves through a field of letters. You mark assigned symbols with 1, 2, and 3 (or 1–4 / 1–5 in Settings), and press Space to skip everything else. Correct marks light up green. Missed targets light up yellow. Wrong marks light up red. Pace is yours — Space sets the tempo. Customize letter size, spacing, background color, and capitals (a–z or A–Z). Scores stay on this device. No account. Works on iPhone, iPad, and Mac.