Swipe to learn
vocabulary.

Recall each word before you reveal it, and spaced repetition brings it back right before you'd forget. The swipe you already know, wired into the way memory actually works.

Coming soon to the App Store Free to start · iPhone
Learn Challenge
kikō 🔊
👁 Tap to reveal
気候の変化は地球に大きな影響を与える。
Climate change has a major impact on the planet.
↑ swipe for the next word
How it works
See it. Recall it. Remember it.

Passive flipping through cards feels productive but doesn't stick. Vocab Swiper makes every card a real recall — the single most reliable way to memorize anything.

1

See the word

The word and its reading appear. The meaning stays hidden.

2

Recall, then reveal

You try to remember the meaning, then tap to check — and grade yourself honestly.

3

It comes back on time

FSRS, the scheduler used in modern Anki, brings each word back right before you'd forget it.

What's inside
Built to actually work

Spaced repetition (FSRS)

The modern memory-model scheduler, tuned to how well you personally recall — not a fixed timer.

Active recall by default

The meaning is hidden until you tap. Every card is a retrieval rep, the strongest study method there is.

Natural AI voices

Hear every word and sentence in a native-sounding voice, with the words highlighted as they're spoken.

Custom decks in seconds

Type any topic and get a deck — every word checked against a real dictionary before it reaches you.

Streaks & honest stats

Daily goals, a streak worth protecting, and stats that show your real measured retention.

Made for the pocket

No walls of text, no guilt. Two minutes on the bus turns into real progress.

Languages
🇯🇵 Japanese 🇪🇸 Spanish 🇫🇷 French 🇰🇷 Korean 🇨🇳 Chinese 🇷🇺 Russian 🇳🇱 Dutch 🇬🇧 English