The language learning app
built for bilingual parents
Turn your bookshelf into an AI language tutor. Scan your kids picture books to turn the stories into bitesized language lessons
Your books. Your bedtime. A new language.
No new books to buy. No screens at bedtime. Just the stories you already read, turned into language lessons just for you.
DE → EN
der große Bär
the big bear
Scan a page
Scan any page of a books you already own. The books can be in English or in the target language you are learning. Tildi transcribes the book and creates language games.
🌙 Screen-freeRead it together
Read your real books as usual, exactly as you always have. Your phone stays out of the bedroom meaning zero screen time for your child.
Learn after lights out
Learn the words and phrases you are reading your child in just 10 mins per day with a combination of learning games and guided practice conversations.
Built around ten spare minutes
One lesson a night, built from your own books
Every day Tildi picks new words from the pages you've scanned and mixes in the words you've met before, so nothing slips away. It starts with a short vocab test, then moves into the lesson.
- Learn new words daily
- Only words from books you've actually read
- Finishes with a summary: new words, words collected, accuracy
Chats, games and phrase packs
Learn more than just your bed time stories. Hold a real conversation with an AI partner in a café, at the doctor or at the park. Daily scenarios built around real family moments.
- Guided practice conversations with instant translation and audio
- Phrase builder, word swap, opposite pairs and a daily grammar tip
- Themed parent phrase packs, such as bathtime
Show up every night.
Watch it add up.
Unlock new parent phrase packs as you level up and collect stars in the app, so you can learn something new every day!
- Streaks freezes for the nights life gets in the way
- Every word you've collected, in one searchable list with audio
- Friendly daily reminders to keep you on track
And a lot more packed in
Pronunciation feedback
Say a word or phrase out loud and get instant feedback on how close you got.
Tap to hear any word
Every word and phrase in the app can be played back in a natural voice.
Phrase packs
Ordering a coffee, the school run, a doctor's visit — practise whole phrases, not just nouns.
Streaks, stars & badges
Small rewards for turning up, and a freeze for the nights you can't.
Your word list
Filter by books, phrase packs, lessons or chats, and hear any entry again.
15 languages
Spanish, French, German, Italian, Portuguese, Dutch, Swedish, Polish, Russian, Japanese, Korean, Chinese, Arabic, Turkish and English.
Get free lifetime access by helping shape Tildi
Tildi is brand new and being built by a parent, for parents. Join our WhatsApp community, share your feedback as you use the app, and we'll give you free lifetime access worth £9.99 a month.
Join communitySimple, honest pricing
Every new member gets seven days of everything free without a card.
FREE FOREVER
£0
What you can access after your free 7 day pro trial
Sign up for free- One book in your library
- Today's Library Lesson, every day
- Your word list, with audio
- Streak, stars and badges
- Unlimited books
- Guided practice conversations
- Games and phrase packs
Pro
£79.99/yr
That's £6.67 a month — save 33%.
Unlimited books, unlimited practice
Sign up for freeNo card needed to start
- Unlimited scanned books
- Today's Library Lesson and vocab test
- Guided practice conversations and pronunciation feedback
- All games: phrase builder, word swap, opposite pairs
- Every phrase pack, plus your own
- Streaks, badges and shareable progress
- New features as they land
Sign up to unlock your 7 day Tildi Pro trial, no payment details required to get started. Risk free with a 30 day money back guarantee - no questions asked
From the blog
Practical ideas for reading, speaking and learning together as a bilingual family.
How to Read a Foreign-Language Book to Your Child
Learn how to read a foreign-language book to your child with confidence using these practical tips to overcome language barriers and build a bilingual bond.
8 min read
Best Bilingual Picture Books for Bedtime
Discover the best bilingual picture books for bedtime to help your child relax while mastering a new language through rhythmic and soothing nightly stories.
9 min read
How to Learn a Language from Books Effectively
Discover how to effectively learn a language from books by choosing the right materials and reading techniques to accelerate your fluency and understanding.
9 min read
Everything you need to know about Tildi
Quick answers to help you understand how Tildi turns bedtime stories into family language learning.
Tildi is a family language learning app that turns the picture books you already read at bedtime into personalised German, Spanish, French and other language lessons. Parents scan a page, then Tildi builds a 10-minute daily lesson, vocabulary games and guided practice conversations around the exact words and phrases in your books.
Open Tildi on your phone, tap the scan button and point your camera at any page of a picture book. The app reads the text, extracts the words and phrases, then turns them into a lesson in the language your family is learning. You can scan as many pages or books as you like on Pro.
Tildi supports 15 languages: Spanish, French, German, Italian, Portuguese, Dutch, Swedish, Polish, Russian, Japanese, Korean, Chinese, Arabic, Turkish and English. You choose one learning language and one native language for your family when you sign up.
Yes. Every new account starts with a 7-day free trial of Tildi Pro. No payment card is required to begin, and you can cancel anytime before the trial ends.
Tildi Pro costs £9.99 per month or £79.99 per year. The annual plan saves 33% compared to monthly billing. A free forever plan is also available with one scanned book and the daily library lesson after your trial ends.
Yes. Tildi gives you native-language instructions, translations, audio playback and hints, so you can learn alongside your child even if you are a beginner. The app becomes your co-teacher.