Big pictures to look at
Big, photo-like pictures fill the screen on both iPhone and iPad, so kids can take a good look at their favorites.
For little vehicle fans
A first picture encyclopedia for little vehicle fans.
About 50 vehicles - trains, bullet trains, work vehicles, planes, ships, rockets and more - shown with big pictures and simple words. Can't read yet? Just listen!
About 50Vehicles from trains to rockets.
Read aloudCan't read yet? Just listen.
No adsNo tracking or analytics either.
Look, listen, compare
Look, listen, and compare.
Everything a first encyclopedia needs, made simple.
Listen with read-aloud
Names and descriptions are read aloud, so even kids who cannot read yet can enjoy it on their own.
Compare with numbers
Speed, length, and number of passengers are shown as numbers, making it fun to compare vehicles.
Inside the app
Take a look at the screens.
Big pictures and simple words open up the world of vehicles.
Features
Little touches that make a vehicle book better.
Made to be fun for kids and reassuring for grown-ups.
Big pictures to look at
Big, photo-like pictures fill the screen on both iPhone and iPad.
Can't read yet? Just listen
Names and descriptions are read aloud, so kids can enjoy it before they can read.
Speed, length, and passengers
See the numbers and have fun comparing vehicles.
English and Japanese
Switch anytime. The name in the other language is shown too. In Japanese, choose hiragana only, hiragana + katakana, or hiragana + katakana + kanji.
Collect favorites
Tap the heart and the vehicle jumps to the top of the list.
Jump to any group
Book-style index tabs take you to a group of vehicles with one tap.
For grown-ups
Built to give you peace of mind.
What to know before handing the app to your child.
No ads. No tracking
There are no ads, and no tracking or analytics of how the app is used.
Settings and purchases are for grown-ups
Settings open with a long press. Purchases are behind a math-problem parental gate.
One-time purchase, not a subscription
The app is free, and some vehicles can be viewed for free. To see them all, buy the Vehicles book with a one-time In-App Purchase. It is not an auto-renewing subscription. Family Sharing is supported.
Text and pictures are generated with AI
Descriptions and pictures are generated with AI. Some details may differ from the real thing, so please check facts together in books or in person.
Pictures are downloaded and saved
Pictures are downloaded from the internet and saved on the device after they are shown.
Hop in and explore the world of vehicles.
Kids' Encyclopedia is available on the App Store. Works on iPhone and iPad (iOS 17.6 or later), in Japanese and English, rated 4+.
