Just Enough
Language Learning
for frequent travelers

dangerous is a new kind of language app.

Used By Thousands
Of Loyal Travelers

★ ★ ★ ★ ★
Speak like a local on day one.

we're frustrated too

Language fluency requires a tonne of commitment. Most of us just want to get things done and enjoy the experience.

only practice useful scenarios

Hit the ground running learning only the things you need to know.

Shopping for culinary essentials 🥩🥬

Making party reservations 🍽️

Meeting someone at the bar 💖

Lost & need directions 🗺

Finding the perfect home 🏠

When things hit the fan 🚨

And more 🌍🌄

tailored lessons adapted to your pace

Time-tested learning approaches combined with smart AI to fast-track your conversational skills.

Speak & Listen
like in real-life

Roleplay Practice
until you're ready

double your proficiency in half the time

Unlike other language resources fretting over every detail, we make language learning within reach.

What Our Fans Said!


Michelle Chen, 30, Mom

★ ★ ★ ★ ★

This app is my secret weapon in Barcelona! Just enough to go about my daily life and no more feeling lost or helpless while my husband and I live abroad.


Alex Miller, 42, Software Engr.

★ ★ ★ ★ ★

Learning a language has never been as immediately impactful. Now I can charm the locals and navigate my culinary adventures like a boss.


How do I get an invite code?

Click here to sign up for the waitlist and you'll be contacted once we're ready.

How is dangerous more effective?

We make learning a new language an achievable goal by getting rid of comprehensive curriculums and having you practice what gives you the most benefit in the shortest time. Our AI technology allows you to practice speaking & listening like in real-life and personalizes lessons to your abilities.

How does dangerous work?

We help you master scenarios important to you via bite-sized lessons. The app boosts your speaking and listening skills by encouraging you to verbalize everything you learn. It guides you to practice and master what you learn through personalization and role-play.

What proficiency level will dangerous get me to?

Our goal is to help you become "dangerous enough" to enrich your experiences. dangerous may be a stepping stone to becoming fluent, but dangerous isn't for learning all the specifics of a language.

Which devices does this run on?

The app works on any Apple iOS device running iOS 10 or newer.

Is there an Android version?

No Android version at the moment, sign up for the waitlist here.

Which language pairs do you support?

We're working with our beta users who are learning Chinese (Mandarin), Dutch, English, French, Japanese, Spanish, Thai, and Vietnamese. Let us know if you're looking for another language here.