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Premium
Premium features, coming soon.
Learning JP's core (phrases by situation, audio, all quizzes) is and will remain free forever. Premium will be a one-time, around ¥500 unlock for nice-to-have extras, available once it's ready.
What premium will include
- ·Extra-large font size (24px) — larger than the standard maximum (21px) for less eye strain during long sessions.
- ·Color theme switcher — choose between orange (default), green, blue, or pink themes.
- ·Extended quiz set size — beyond the standard 10/20/30/50 question sets, an unlimited mode.
- ·Detailed explanations — deeper notes on cultural background, similar expressions, and historical context for each phrase.
- ·Cloud progress sync — keep your progress across devices. Local-only mode remains available too.
What we promise
- ✓ Core stays free forever. 90% of the learning works without paying.
- ✓ One-time purchase. No subscription traps.
- ✓ Refund and contact info clearly visible. No dark patterns at the unsubscribe page.
- ✓ Premium features grow over time — buy once, get future additions automatically.
About premium
The core is free and needs no account. Premium (one-time add-ons) will be announced as soon as it's ready. To be notified, email kakehashi@norolu.jp — we'll send you a launch notice.