Flashcards that move at your speed.

Languages, computer science and AI. Spaced repetition decides what you see next, so every minute counts, and your progress follows you to every device.

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Velocer home screen on a phone: progress, goal, and the week

Built for people who actually keep going.

Cards from any document

Upload a PDF, Word file or notes. Velocer reads the sections and writes the cards, one category per heading. Or paste from a spreadsheet, or write your own.

Study in a place, not a list

Photographic scenes with ambient motion and music that fits the language. A café, a night train, a reading room. Or a plain card view when you want quiet.

Progress that follows you

Grade with a swipe. The scheduler brings a card back right before you'd forget it. Streaks, daily goals and stats sync across phone, tablet and desktop.

Twenty languages, plus the things you study for work.

Native audio and example sentences on the language decks. Computer science and AI decks built from the source texts. Share a deck you made, or study one someone else shared.

SpanishPortugueseJapaneseMandarinFrenchGermanHindiArabicBengaliIndonesianRussianUrduMarathiVietnameseCzechComputer ScienceAIYour own decks
Velocer on a desktop: the home screen with progress and the study scene

On the web today. In the stores soon.

The web app works on any phone or computer right now. The iPhone and Android apps are in review. Leave your email and we'll send one message when they're out, nothing else.