This app serves as a digital abacus for students to practice mental math and abacus skills. Teachers can assign homework and monitor student progress in real-time, facilitating faster learning.






10+ similar apps compared and reviewed
Whether you want more options like PolyDigits or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.






This app serves as a digital abacus for students to practice mental math and abacus skills. Teachers can assign homework and monitor student progress in real-time, facilitating faster learning.




Master foreign language numbers through interactive listening and recognition exercises. This app offers a fun and effective way to improve your auditory comprehension and vocabulary recall for numbers in various languages.








This app helps serious language learners build a practical vocabulary by collecting, understanding, and practicing words in context. It offers various training methods like flashcards and quizzes, and allows saving words from reading or browsing. An optional subscription unlocks advanced features and AI suggestions.




Master Spanish numbers and phrases through engaging gameplay. This free application offers an effortless way to learn vocabulary, with an option to remove ads via a one-time purchase.


This app helps users improve their ability to recognize spoken numbers in 13 languages. It offers two learning modes: listening and typing, or typing and listening, with options for offline learning and adjustable difficulty.





