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Frequently Asked Questions
How do I switch between Spanish and English?
Open the menu (··· in the top right corner) and tap Language. The app restarts in the selected language immediately.
Is the app free?
Yes — all 25 lessons and every feature are completely free. No subscription and no in-app purchases.
Is my study progress backed up?
Your progress is stored on your device. It is not synced to a server or iCloud. If you delete the app or switch devices, your progress is reset. See our Privacy Policy for full details.
What course does this app follow?
Nihongo Sensei is organized lesson by lesson (Lessons 1–25), following the standard beginner Japanese curriculum at approximately JLPT N5 level. It is an independent study tool.
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