Train your ear.
Your tongue will follow.
Listen to a natural recording of every word, say it out loud where nobody can hear you, and test yourself in a quick quiz. A few minutes a day, for travel, a new job or a whole new life.
Coming soon to Google Play and the App Store
- Free
- No account needed
- No card

Listen now
- hellogreetings
- coffeefood
- cheersgreetings
- hejhellogreetings
- kaffecoffeefood
- skålcheersgreetings
- heihellogreetings
- kaffecoffeefood
- skålcheersgreetings
- zdravohellogreetings
- kafacoffeefood
- živelicheersgreetings
Say each word out loud. Nobody's listening, not even the app.

Speak without stage fright.
Stage fright comes from not knowing how a word sounds. Once you've heard it again and again from a natural voice and repeated it at your own pace, it comes out on its own.
“I understand, but I'm scared to speak.” Learners say it all the time. So you practise first where nobody's watching.
Frettko doesn't judge, doesn't mark mistakes in red and doesn't send guilt trips.
Your accent can stay.
What matters is being understood. Every word is recorded with the accent you'll hear on the spot, and English is getting several accents to choose from.
Three steps, a few minutes
Hear
A natural recording of every word, at a speed you set.
Say it
Out loud, your way. Word Building helps the spelling stick.
Check
A quick quiz. A word that tripped you up comes back a few questions later.

The language you actually need.
Not just the popular ones. You learn from your own language, not through English, and new languages keep coming. 4 languages so far.
- Englishaccents to choose from
- Danish
- Norwegian
- Serbian
- More languages on the way
Frettko speaks your language too: English · Polski · Deutsch · Srpski · Українська · Română
See what you already know
Every word you master gets counted. Your progress is right there, not buried in a menu.
A break isn't failure
Reach a 7, 30 or 100-day streak and you earn a streak shield: miss a single day and your streak carries on. And when you come back after a break, Frettko is simply glad to see you.
Frettko+ as a gift
For every 7 days in a row that you learn, you get 48 hours of full Frettko+. No card, no catch. After that, one subscription covers every language.
Why Frettko exists

After moving abroad, I tried one language app after another. None of them gave me what I actually needed to learn. So I built Frettko around what helped me most: hearing words, saying them out loud and coming back to the ones that haven't stuck yet. I made it for myself, and for everyone starting over in a new language.
Questions
Is Frettko free?
Yes. You can learn without an account and without a card. The free plan includes part of the categories and a daily limit; Frettko+ opens everything.
How are the recordings made?
Every word is recorded with a natural AI voice, and we listen to every category before it goes live. If a voice isn't good enough, we replace it before it reaches the app.
Will Frettko replace a language course?
It doesn't try to. It gives you the words you hear and understand, so you get more out of your course and your conversations.
How do I cancel Frettko+?
In your Google Play or App Store subscription settings, at any time. Step-by-step instructions are in Help.
You'll hear your first words in 30 seconds.
Coming soon to Google Play and the App Store