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by 9bits Sp. z o.o.★ 2.33 ratingsLifestyleFreeData updated 2026-09-08
Practice Polish orthography with topic-based tests covering grammar, spelling, and vocabulary. Take free tests, receive scored results, and track progress over time. Improve knowledge through structured exercises and repeated practice.
The app offers a card game experience with intuitive motion controls. It includes a practice mode with eight AI opponents of varying skill levels and is available in English, Simplified Chinese, and Traditional Chinese.
Learn Mandarin Chinese vocabulary through flashcards, quizzes, and pronunciation practice. Review words with spaced repetition. Track progress and set study goals. Import custom lists and share notes with others.
Find current store flyers, promotions, coupons, loyalty cards, receipts, and expense summaries from popular Polish retailers. Track daily purchases, plan shopping, and compare deals across supermarkets and drugstores.