Voxio

Learn Spanish words,
one swipe at a time.

Voxio is a simple flashcard app that goes with an online Spanish course. See the English word, tap to see the Spanish, hear how it sounds, and swipe.

✓ Native-speaker audio
✓ Works offline
✓ Free, no account needed
Voxio logo

How it works

Every card is one word. Tap it to flip between English and Spanish, then swipe (or tap a button) to say how well you know it.

Know it

Swipe right. The word gets easier and comes back in 5 days.

Already know

Swipe up. The word moves to your Known deck and stays out of your sessions.

Review later

Swipe down. The card goes to the back of the pile and comes back in this session.

Made for short, daily practice

Pick your pace

Fast (10 cards), Medium (25 cards) or Long (every card that's due). Study one category, a random mix, or the words you already know.

Words come back

Words you know return after 5 days, so they stick. Every session mixes easy words with a few harder ones.

Private by design

No account and no login. Your progress is saved on your phone, and the app works without an internet connection.

A few minutes a day.
Every word counts.