This baseball/softball umpire indicator app tracks balls, strikes, outs, and innings. It also manages the game score, includes a radar gun, pitch counter, and game timer. Customize timer settings for a more personalized experience.


211+ iOS apps & games curated and reviewed
Out of 211+ jjk coding apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.


This baseball/softball umpire indicator app tracks balls, strikes, outs, and innings. It also manages the game score, includes a radar gun, pitch counter, and game timer. Customize timer settings for a more personalized experience.


Keep track of your basketball game's score, team fouls, and possession. Easily undo score changes with a single tap. A simple and effective tool for any basketball enthusiast.


Easily track scores for table tennis matches. This app helps you manage points, games, and sets for each player, ensuring accurate record-keeping during your games. Start a new match with a simple button click.




Enjoy a collection of classic single-player card games, including Klondike, Spider Solitaire, and FreeCell. Test your skills to win each game, with helpful tips and new game options readily available. More solo card games are planned for future updates.


Easily track scores for every game, set, and match during your tennis matches. Simply tap a button to increment the score for each player. Start a new match with a single click.




Practice coding skills on the go with personalized recommendations and daily flashcards. Reinforce concepts, review syntax, and track your progress to stay on track with your learning goals. Learn various tech skills like web development, data science, and AI.


This app teaches children aged 4-10 foundational computer science concepts through engaging, game-based activities. It helps kids develop critical thinking and problem-solving skills by guiding them through mazes and allowing them to create their own games. The curriculum is designed to transition from basic logic to writing real code.


Learn to code with interactive, bite-sized lessons designed for busy schedules. Master popular languages like Python, JavaScript, and SQL through hands-on exercises and challenges. Ideal for beginners, this app makes coding accessible and fun, offering certificates upon completion.


Learn programming languages like Python, Java, and C# through interactive lessons and hands-on practice. This app offers bite-sized courses, coding challenges, and AI-powered support to help you build practical coding skills on the go. Join millions of learners worldwide advancing their careers and creating real-world solutions.


Learn to code through interactive, game-like lessons. Access over 5000 code examples and 35+ courses in various programming languages, all within a single app. Practice and build your skills with the world's fastest compiler.


Learn Python coding through creative projects and a supportive community. Build pixel art, animations, and share your creations. Connect with friends and even bring your code to life with a physical gadget.


This AI-powered coach helps you learn coding, data skills, and productivity tools. It offers personalized lessons, code review, and interactive exercises to build your expertise. Engage with a community, track your progress, and receive career advice to advance your technical skills.


Learn programming through interactive, gamified challenges. Practice Python, JavaScript, C++, HTML, CSS, and SQL with bite-sized lessons and AI-powered assistance. Build coding skills and maintain daily practice with rewarding game mechanics.


Learn programming by building fun games and solving challenges. This app makes coding accessible and engaging for beginners and teens, offering interactive lessons and real-world projects. Master essential programming concepts and gain valuable skills through a game-like learning experience.


This interactive coding workspace simplifies learning to code with over 25 programming languages. It offers a self-guided experience without complex setups, allowing users to build coding foundations at their own pace. Explore playgrounds and discover the fun of coding.


Master Japanese writing with comprehensive lessons for Hiragana and Katakana. Build vocabulary and grammar skills through engaging quizzes and spaced repetition. Practice reading and writing with audio pronunciation, all offline.


Master coding skills with comprehensive tutorials, practice problems, and articles covering Data Structures, Algorithms, Web Development, and more. Prepare for technical interviews with a detailed roadmap and community support. Download content for offline learning.


Master Japanese Hiragana and Katakana with this engaging app. It offers authentic pronunciation, diverse practice methods, and vocabulary building to make learning enjoyable and effective. Start your Japanese journey with a supportive mascot and smart learning tools.