ir v
¿Quieres ir a la playa este fin de semana?
to go
Do you want to go to the beach this weekend?
pero conj
no significa nada para mí, pero no puedo olvidarla
decir v
Parece que dice la verdad.
poder v
Con estos datos se puede tener una primera idea del mecanismo.
ese adj
¿Dónde viven esas mujeres?
otro adj
No comparte su taxi nunca con otros viajeros a menos que les conoce.
si conj
si quiere cazar, vamos a cazar
Spaced repetition is a study technique that schedules reviews right before you're likely to forget something. Cards you know well are shown less often; cards you struggle with come back sooner. It's the same underlying method Anki popularized, and the one Decks uses.
Yes — you get 20 new cards a day by default and 50 reviews a day on the free plan, enough for most study routines. Premium removes the review limit entirely, for heavier study loads.
No. Decks works immediately with anonymous login — you can start studying without creating an account, and add one later from Settings if you want to sync across devices.
Yes — unlimited decks and cards on any subject, alongside the curated language decks.
Decks ships curated decks for Japanese, Chinese, Spanish, and French, covering everything from writing systems (hiragana, katakana) to grammar (HSK, Tae Kim's guide) to vocabulary and full sentences. You can also build decks for any other language or subject.