Learning that feels like
real progress.
No boring textbooks, no guilt. Fluence breaks language learning into small daily wins that actually stick.
Pick a language
Choose from 10 languages, including French, Spanish, German, Japanese, and more. Each language has its own complete learning path — from absolute beginner (A1) to advanced (C2).
The free plan lets you learn 1 language at A1 level. With Premium, you unlock all 10 languages and every level. You can even learn multiple languages at the same time.
- 10 languages to choose from
- A1 through C2 levels
- Switch languages anytime with Premium
Translate this sentence
"Je suis content"
Complete bite-sized lessons
Each lesson takes just 3-5 minutes and mixes different exercise types: translation, word matching, fill-in-the-blank, and listening exercises. You'll never get bored doing the same thing.
Our spaced repetition algorithm tracks which words you know well and which ones you struggle with. It automatically schedules reviews at the perfect moment — right before you'd forget.
- 3-5 minute bite-sized lessons
- 4 different exercise types
- Spaced repetition built in
- Adapts to your weak spots
Build your streak
Come back every day and your streak grows. It's a simple idea — but it works. Data from our learners shows that users with a 7+ day streak retain 3x more vocabulary than those who learn sporadically.
Your streak is your commitment visualized. Watch it grow on your dashboard, share it with your family on the Family plan, and feel the motivation of not wanting to break the chain.
- Daily streak tracking
- Streak freeze (coming soon)
- Shared family streaks
- 3x better retention with 7+ day streaks
Level up and unlock
Every exercise earns you XP. Accumulate enough and you unlock the next level with new, harder content. It's a progression system inspired by the best games — applied to learning.
Your dashboard shows everything: total XP, current level, streak, and where you rank on the leaderboard. Unlock achievements for milestones like your first lesson, a 7-day streak, or reaching 1000 XP.
- XP earned per exercise
- Level progression with harder content
- Achievement badges for milestones
- Global leaderboard
Exercise types you'll love.
Every lesson mixes different exercise types to keep things fresh and effective.
Translation
Translate words and full sentences between your language and the target language. Tests both directions.
Word matching
Match words to their translations against the clock. Great for building quick recall and vocabulary.
Fill in the blank
Complete sentences with the correct word. Teaches grammar and context naturally, without boring rules.
Listening
Listen to native pronunciation and select or type what you hear. Trains your ear for real conversations.
The science behind Fluence.
We didn't invent a new way to learn — we combined the best proven methods and wrapped them in an experience you'll actually enjoy using every day.
Every feature in Fluence exists because research supports it. Spaced repetition, active recall, interleaving, and the testing effect are all baked into the lesson structure. You don't need to know how it works — just show up daily and the system does the rest.
Spaced Repetition
Words you struggle with appear more often. Words you know get reviewed less. Based on the Ebbinghaus forgetting curve, this is the most efficient way to memorize vocabulary.
Active Recall
Instead of passively reading translations, you actively retrieve answers from memory. This strengthens neural pathways and makes knowledge stick 2-3x longer.
Interleaving
Lessons mix different exercise types and topics. This might feel harder, but research shows it produces deeper learning than practicing one skill at a time.
The Testing Effect
Being tested on material is more effective than re-studying it. Every Fluence exercise is a mini-test, which means every minute you spend in the app is highly productive.
Common questions.
How long are the lessons?
Each lesson takes 3-5 minutes. Short enough to fit into any daily routine — your morning coffee, a bus ride, or a lunch break.
Do I need any prior knowledge?
No. Every language starts at A1 (absolute beginner). We teach you from the very first word.
What if I already know some basics?
You can move through A1 quickly and unlock A2 and beyond. The system adapts — if you already know a word, it won't keep testing you on it.
How is Fluence different from Duolingo?
We focus on quality over quantity. Fewer languages but deeper courses, science-backed spaced repetition, no ads even on the free plan, and a premium design that respects your time.
Can I learn multiple languages?
Yes, with Premium. Each language has independent progress, so you can learn French and Japanese at the same time without them interfering.
Is there a free trial?
The free plan is free forever — 1 language at A1 level. Premium has a 7-day free trial with no credit card required.
Ready to try?
Pick your language and start your first lesson in under a minute.
Start today — it's freeNo credit card required. Cancel anytime.