Look it up
Search the bundled JMdict dictionary in Japanese or English. Results appear locally and stay fast offline.
Japanese, made yours
Notice it.
Keep it.
Know it.
Fukameru turns the Japanese you encounter into focused sentence cards, then brings them back at the right time—without sending your searches away.
Offline dictionarySearch without a network connection
Private by defaultNo ads, analytics, or account to create
Built for reviewFocused scheduling that adapts to you
A quieter study loop
From an unfamiliar word to a lasting memory.
Fukameru keeps lookup, context, and review together so the sentence that taught you a word stays attached to it.
Keep the context
Choose a linked Japanese–English example and turn it into a clean, fixed-layout study card.
Review with intent
Reveal the answer, choose Again or Good, and let modern spaced repetition plan the next encounter.
Designed for depth
Everything useful. Nothing performative.
A native iPhone app for people who would rather study than manage another learning system.
Real language, attached
Sentence examples preserve the context that makes a definition memorable.
Anki, when you need it
Bring in compatible .apkg decks, map their fields, and export your Fukameru cards for use elsewhere.
Your pace, not a streak
Set daily limits, a study-day boundary, reminders, and leech handling without gamified pressure.
Optional private sync
Keep cards on one device or sync them through the private iCloud account already on your phone.
Privacy is part of the architecture
Your searches stay with you.
The dictionary and examples are bundled with Fukameru. The developer does not operate an account system, analytics service, or advertising network.