rubyi$ vs AroundChess

This is an ios ruby app,you can learn,run,share ruby script. Features : Autocomplate. Auto Indent. Code color. In(the built-in browser or the txt editor),Select the text to run. Horizontal screen development. Code templates,the contents of the new file is copy from contents of the template file. *You can enter ruby code by keyboard, and then you can execut the ruby code,support the gets function. *You can use the file system to supports txt, pdf, chm, mp3,m4v,zip, gif, png, html, rb ,doc... *You can adjust the code color and font size , and support to move the cursor left and right and up and down , easy to read and write. *You can find learning materials by the built-in browser . *You can save ruby code and learning materials, and can be modified to the save file and delete the save file . *You can control the background image and color, and execution voice , background animation, text color and shadow, switch interface animation , the number and the order of the main interface of the tab bar to create your learning software. *You can Learn ruby knowledge , the system provides some basic learning materials . *You can use ruby code or learning materials to generate two-dimensional code , for easy sharing . *You can share code by Email,Weibo,Twitter,Facebook. *You can use the counter,light in the Setting tab.

PLAY CHESS. IMPROVE YOUR GAME. CLIMB THE LEADERBOARD. AroundChess is your personal chess playground and training companion. Play against 70+ AI opponents across different skill levels, earn Elo with every game, analyze your mistakes, and build your chess skills through targeted training. Whether you're just starting out or looking to sharpen your game, AroundChess gives you everything you need to play, learn, and improve. PLAY AGAINST 70+ AI OPPONENTS Choose from more than 70 AI opponents with different Elo ratings and playing styles. Find the right challenge for your level - or push yourself against a stronger opponent. Every rated game gives you the chance to earn Elo and improve your position on the leaderboard. CLIMB THE LEADERBOARD See how your Elo compares with other AroundChess players. Track your progress, move up the rankings, and compete with players from around the world. Can you make it to the top? ANALYZE YOUR MISTAKES Every game is an opportunity to learn. Analyze your games to discover mistakes, missed opportunities, and critical moments. Understand what went wrong and why, so you can avoid the same mistakes in your next game. TRAIN YOUR CHESS SKILLS Improve specific parts of your game with fun and challenging training exercises: • Chess Puzzles - Test your tactical skills • Board Vision - Improve your ability to see the board • Endgame Training - Master essential endgame positions Train your weaknesses and turn them into strengths. BUILD YOUR PERSONALIZED TRAINING PLAN Create a training plan tailored to your goals and focus on the areas where you need the most improvement. Whether you want to sharpen your tactics, improve your board vision, or master common positions, AroundChess helps you train with purpose. LEARN WITH THE CHESS HANDBOOK Explore common chess scenarios and learn how to handle them with confidence. The Chess Handbook gives you practical knowledge you can apply directly to your games. YOUR GAMES. YOUR PROGRESS. YOUR CHESS. Play against AI. Earn Elo. Analyze your mistakes. Train your skills. Climb the leaderboard. Start your chess journey with AroundChess. AroundChess Premium Subscription: Upgrade to AroundChess Premium and unlock full access to advanced features, unlimited analysis, exclusive puzzles, and priority insights tailored to your growth. Whether you’re reviewing your latest tournament games, diving into tactical puzzles, or mastering endgames, AroundChess Premium gives you everything you need to play smarter and win more. Subscription Terms: Your subscription will automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. Manage your subscription and turn off auto-renewal in your Account Settings after purchase. Privacy Policy: https://aroundchess.app/privacy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/