Learn vocabulary in games that take a few minutes.
IANT covers 10 languages, from English, Japanese and Korean to Chinese. Each round takes a few minutes, missed words are listed at the end so you can review them, and Flashcards bring words back just before you forget. Free, no ads, and you can play without an account.
iPhone, iPad: on the App Store. Android: in early testing on Google Play.
Four ways to play the same vocabulary
Each round takes a few minutes. Words you miss are listed at the end of the round to review.




There are also Flashcards with spaced repetition (you can make your own decks), a 10-question daily challenge, and a topic-by-topic Journey map.
10 languages, meanings in yours
Pick the language you want to learn. Japanese shows kana readings, Chinese shows pinyin. 10 everyday topics such as greetings, numbers, colours, family, food and animals; English adds irregular verbs.
What is free
- Every game and leaderboard
- Flashcards, including your own decks
- The daily challenge
- The first two areas of the Journey map
IANT Plus
A monthly or yearly plan that unlocks the whole Journey map. Renews automatically; cancel any time in App Store or Google Play settings.
Built with care, kept private
Built on research
Spaced repetition and retrieval practice are two of the most researched ways to learn.
See our method and sourcesFAQ
Does IANT cost money?
Not necessarily. Every game is free. Only the extended Journey map needs IANT Plus.
Is there an Android version?
Yes, in early testing on Google Play. Join the testing group, then tap “Become a tester” to install. Steps are in the download section below.
Do I need an account?
No. Open the app and play. Create an account later if you want your progress on another device.
Who writes the vocabulary?
The vocabulary is written with the help of AI and is being reviewed step by step. If you spot a wrong word, email us (address at the bottom of the page) and we will fix it.
Who is it for?
Beginners and anyone reviewing basic vocabulary who wants a little practice every day. For ages 13 and up.
Get IANT
iPhone, iPad
Download on the App StoreAndroid
- Join the IANT testing group and tap “Join group”.
- Open the testing page, tap “Become a tester”, then install IANT from Google Play.