Daily Nyan: Math & Brain Games

Daily Nyan is a short, focused mental-math and attention-training app you can start the moment you open it — no account, no setup.

WHY DAILY NYAN
Most brain-training apps ask for too much: sign-ups, long sessions, or ads that interrupt you mid-question. Daily Nyan keeps it simple. Pick a mode, train for about 5 minutes, and check your result — with a cat mascot cheering you on along the way. Ads never appear while you're solving a question.

TRAINING MODES
• Daily Training — a quick round of core arithmetic to start your day
• Speed Challenge — solve as many problems as you can in 60 seconds
• True or False — decide if an equation is correct, fast
• Missing Number — find the number that completes the equation
• Everyday Math — practice with real-life problems like shopping totals and discounts
• Number Memory — memorize a number, then type it back
• Schulte Table — tap 1 through 16 in order to train focus
• Daily Challenge — a new challenge every day to keep your streak alive

TRACK YOUR PROGRESS
See your accuracy, current streak, personal bests, and a 7-day activity chart, so you always know how you're doing over time, not just whether one answer was right.

BUILT FOR EVERYDAY USE
• Works fully offline — train anywhere, anytime
• No account or sign-up required
• Korean and English support
• Clean, distraction-free design for adults

Daily Nyan is a general training and focus tool, not a medical device. It does not diagnose, treat, or guarantee improvement in any medical condition.