Japan's unwritten rules -
explained in 60 seconds.
Don't guess. Do the safe thing.
Japan travel isn't about grammar.
It's about context.
Japan is full of unwritten rules. You learn them after an awkward moment - then you laugh later. We turn those moments into repeatable culture cards you can use before, during, and after your trip.
Most guides make you search.
We make you understand - fast.
Real meaning (not textbook meaning)
"Daijoubu desu" can mean yes or no. We show the signal - and the safe move.
Scene-first, not lesson-first
Konbini, Train, Izakaya, Hotel, Emergency - pick where you are and get the right context instantly.
Memory Mode (the fun part)
Past visitors relive moments: "So THAT's what it was." Share it with friends.
Choose your scene. Get the culture.
Each scene is a set of short cards: landmines, safe moves, and the "why."
Konbini
Survive the register questions
12 cardsTrain
Navigate like a local
8 cardsIzakaya
Master the izakaya experience
8 cardsHotel
Check-in smoothly
7 cardsEmergency
When you need help fast
7 cardsOne minute to confidence
No scrolling. No searching. Just pick, read, and confirm.
Pick a scene
Choose where you are - or what you're about to do.
Konbini / Train / Izakaya / Hotel / EmergencyRead the card
What not to do, the safe move, and what it really means.
30–60 secondsConfirm with a quick check
A 2-choice quiz so you don't misread the moment.
Confidence builtJapan's unwritten rules - explained in 60 seconds.
100+ culture cards available now. Use them before your trip, in the moment, and later to understand: "Oh, that's why."
Search, save, share, and learn with AI-powered guidance.
Travel Utility
For people traveling soon. Use it on the plane and in the moment.
Culture Series (IP)
For people who love Japan - no travel date required.
Distribution Hypothesis
Can we ride existing travel + culture channels?
B2B co-brand + social sharing
Scale Hypothesis (AI)
Can AI maintain quality while reducing costs?
AI-assisted content verification at 1/10th cost
Growth Hypothesis
Do people share the cards organically?
Share rate + referral traffic
Available Now
Search & Find
Find the right phrase for any situation with AI-powered search
Save & Review
Save your favorite cards and review them anytime
Share & Learn
Share cards with friends and learn together
"Not just a travel tool. A repeatable culture IP distributed through travel channels."
Choose your plan
Start free with 15 cards, or upgrade to Pro for the full experience.
Free
- 15 culture cards
- Basic scenes (Konbini, Train, Restaurant)
- Search & Find
- Save favorites
- Share cards
Pro
- 100+ culture cards
- All scenes (8 categories)
- Unlimited AI Q&A
- Offline access
- Custom card creation
- Priority support
Culture Series
- Themed collections
- Misread Japan Vol.1
- Tiny Rituals
- Downloadable PDF
- Shareable images
- No travel date needed
All plans include: No credit card required for free plan • Cancel anytime • 30-day money-back guarantee
Questions? Answered.
If you do not find what you are looking for, feel free to contact us.
Is this only for beginners?
Yes. It's built for real situations - not grammar study.
Do I need a Japan trip date?
No. Culture Series works even if you're just curious - or you've already visited. Explore Culture Series →
Can I use it offline?
Core cards are designed to be offline-friendly. Some features may require internet.
Is this cultural advice always "one correct answer"?
No - context matters. We explain common signals and the safest move.
How do you keep it accurate?
We follow an editorial policy with a correction workflow. Reports are reviewed within 48 hours. Read our Editorial Policy →
What's the difference between Trip Pass and Culture Series?
Trip Pass is time-based (7 days) for active travelers. Culture Series are themed collections for anyone who loves Japan.
Want Japan to feel easier - and funnier?
Try the demo. If it makes you say "Oh... that's why," it's working.
Stay updated
New cards, scenes, and cultural insights - all free.