Apps Like Einstein's secret book for iPhone and iPad
Einstein's secret book screenshots
Ranked alternatives
Showing 501–520 of 1,000 ranked alternatives.


Study Quest
Andrzej Zamoyski
Create flashcards and play language games
Create a hero and complete quests to learn languages. Choose from English, French, German, Italian, Japanese, Korean, and Spanish. Build or use interactive flashcards. Match gems and answer questions to earn spells.

Gus on the Go: Arabic
toojuice, LLC
Learn with interactive exercises and fun animations
Learn basic vocabulary through interactive lessons on numbers, colors, and shapes. Complete exercises with animated visuals and audio. Review lessons to unlock vocabulary games that reinforce learning.



Cognitive IQ
Alexey Polunin
Play, learn, and grow with games
Play a puzzle game with increasing difficulty levels. Solve brain teasers to unlock new levels. Track progress and revisit previous challenges. Compete with others in leaderboards. Share achievements on social media.






Animals Cards : Learn English
Ta Chang Song
In multiple languages
Animal names in , Spanish, Chinese, and Japanese. Hear animal sounds and see animal . Play puzzles and draw on . View animal facts and practice pronunciation.

1M vocabulary builder
Tomas Holka
Test with timed quizzes
Test by matching terms to definitions within a minute. Select words from multiple levels and languages including Spanish, French, German, Italian, Portuguese, Czech, Slovak, Croatian, Polish, Hungarian, Romanian, and Bulgarian.




Transport Jigsaw Puzzle Lite
GiggleUp Kids Apps And Educational Games Pty Ltd
Solve puzzles and learn numbers
Learn numbers and vocabulary through puzzles. Solve puzzles featuring vehicles and transportation themes. Choose from multiple languages including English, French, Spanish, and Japanese. Earn rewards for completing puzzles.

Letter Scrambler!
Gream Ltd
Enter jumbled letters, find words.
The app lists every word users can make from jumbled letters. It searches across nine dictionaries and allows the use of wildcards for missing letters.

Lightbot Jr : Coding Puzzles for Ages 4+
SpriteBox LLC
Coding puzzles for young minds.
The app introduces programming concepts to children aged 4-8. It features 42 levels designed to teach sequencing, debugging, procedures, and loops through interactive puzzles.

How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.