1000 words. A path that keeps them.
Miles teaches the thousand most useful words in whichever language you're learning, glossed in the one you already speak. Pick any of thirteen on each side, work a guided path of flashcards and quizzes, then practice the words that keep slipping.
1000 words
The essentials, hand-ordered
12 languages
Any pair you like
24 categories
Greetings to abstract
Offline
Everything ships inside
A vocabulary base you actually keep
Miles is one focused thing done well: the core thousand words, in your pair of languages, drilled with a path, a dictionary, and practice that targets exactly what you're missing. No signal required.
Any language pair
Twelve languages, and you pick both ends. Learn Japanese from Spanish, French from German, or Korean from English. Every one of the 1000 words exists in all twelve, so any native-to-target pair just works.
A guided path
1000 words across 24 categories, split into short levels of ten. Work the path node by node: a level's flashcards, then a quick quiz to lock it in before the next one unlocks.
Practice your weak words
A running list of the words you're shakiest on, pulled to the surface for a multiple-choice drill. Finish a session and see an accuracy ring, what got stronger, and what still needs work.
A full dictionary, always open
Every one of the 1000 words, searchable and filterable by category or by learned/new. Tap any word to hear it spoken aloud in its language.
Streaks and ranks
A daily streak that rewards showing up, a five-rank ladder from Starter to Master, and progress tracked per language pair as you go.
Works fully offline
All 1000 words in all 12 languages ship inside the app. Study on a plane, on the subway, or with no signal at all. Your progress is kept right on your device.
Three taps from install to learning
No placement test, no course to schedule. Set your two languages and start on level one.
Pick your pair
Choose the language you already speak and the one you want to learn. Miles remembers both, and you can switch either at any time.
Work the path
Move through levels of ten words: flashcards first, then a short quiz to make sure it stuck before the next level unlocks.
Practice what's weak
Let Miles surface the words you keep missing, drill them until they don't, and watch your streak and rank climb along the way.
Learn any of these, from any of these
The same 1000 concepts live in every language below, so your native side and your learning side can be any two of them.
Switch either side whenever you like, without losing your progress.
Start on your first ten words.
Miles is launching soon on iPhone. Free to start, with Miles Pro when you want the whole thousand and every practice mode.
App Store
iPhone · iOS 17 or later