Practice addition for numbers from 1 to 9999.

• Categories: 1 digit, 2 digits, 2+1 digits, 3 digits, 3+2 digits, 4 digits
• 4 difficulty levels - zero, easy, normal, hard
• 2 swipe modes: 4 answer choices or 2 answer choices
• Swipe (in the gray area at the bottom) in the direction of the correct answer
• High scores are maintained for each combination of difficulty level, category and swipe mode
• Works offline too

Salient features and advantages of this math learning app:
• Become a math ninja by improving your counting and addition skills
• Make math fun for kids with game style learning
• Use natural free style swiping to select your answer
• Have a math workout making use of all the math tricks you know
• Math quiz flash cards for quick mental math practice
• Learn to use mental math instead of a calculator
• This math trainer app helps improve your math speed by racing against the clock
• Master math addition for all grades in school
• Use this math learning app to revise before a mathematics test