Apps by Ray Wenderlich

• Math Ninja HD Free!
• Version: 1.3   |  Games
• Use your math skills to defend your treehouse against a hungry tomato and his robotic army in this fun action packed game! Choose between ninja stars ..more

• Math Ninja HD
• Version: 1.3   |  Games
• Use your math skills to defend your treehouse against a hungry tomato and his robotic army in this fun action packed game! Choose between ninja stars ..more

• Instant Poetry HD
• Version: 1.4   |  Lifestyle
• Have fun creating your own beautiful, passionate, and romantic poetry, with your own pictures as backgrounds! Tap a button to pop up some words, and ..more

• RPG Calc HD Free
• Version: 1.1   |  Utilities
• A calculator designed for pen & paper RPG players - type in expressions like "2d10+5" and roll! A must have for both PCs and DMs. iPhone 4 Retina di ..more

• RPG Calc HD
• Version: 1.4   |  Games
• A calculator designed for pen & paper RPG players - type in expressions like "2d10+5" and get the results instantly! Much faster than slow dice and m ..more