Gugudan Hero: Times Tables

The kindest way for kids to master the multiplication table. Quizzes, flashcards, and a 9x9 reference — all ad-free, tracking-free, and in 5 minutes a day.

Gugudan Hero turns the 9×9 multiplication table into short, friendly quiz rounds kids actually want to repeat.

No ads. No tracking. No in-app purchases. No accounts. Just math practice that respects your child's time.

WHY KIDS COME BACK • Bite-sized quiz rounds that finish before attention slips • "3 · 2 · 1 · Start!" countdown so each round feels like a game • Instant feedback after every answer • A cheerful star mascot and a calm pastel design — nothing flashing, nothing nagging • Optional sound feedback that makes the right answer feel good • A daily limit (20 questions per day) that nudges short, steady practice instead of marathon sessions

FOUR LEARNING MODES IN ONE APP • Quiz — multiple choice OR type the answer (your child picks the style) • Flashcards — swipe through facts at their own pace, with a Random toggle that shuffles within the table you choose • Tables — the full 2x1 to 9x9 reference grid, color-coded per table, always one tap away • Stats — tracks the facts your child struggles with most so practice goes where it helps

DESIGNED FOR FAMILIES • Works beautifully on iPhone and iPad • Light and dark mode, follows the system setting automatically • Korean and English, switchable instantly in Settings • No signup, no login, no email — open the app and start • Everything stored on the device — nothing leaves your phone

WHAT PARENTS WILL LIKE • Designed for ages 6 to 10, but enjoyable for older learners who want a fast refresher • Four difficulty modes (Easy 25, Normal 29, Hard, Expert) so the same app grows with your child • Privacy-first by design — Apple's App Privacy label reads "Data Not Collected" • No surprise costs, no upgrade pressure

FIRST RELEASE This is the first public version of Gugudan Hero, and the focus is the core learning loop: see a question, tap or type an answer, get instant feedback, repeat. We're keeping things simple on purpose. If something would help your child practice better, write us anytime at contact+gugudanhero@peppertree.so — we read every message.