Play from books and eBooks
Read and interact books featuring playable diagrams. Explore opening theory through monthly periodicals. Purchase eBooks via in- store. Play through book lines or create your own moves. Sync board for real-time analysis.
Showing 61–80 of 1,000 ranked alternatives.
OCTAGONLAB LIMITED
Languages with interactive lessons
Languages through interactive exercises and daily question-based practice. Track progress with progress charts. Access a variety of language courses. Practice speaking and listening with built-in exercises. Receive feedback on answers.
Nirmala T V
Access articles, highlight, and search offline
Reference allows users to access a complete list of latest titles with on time updates. Features include offline access, custom notes and highlighting, bookmarks, Air Print, email sharing, and quick search. No internet connection required.
Xung Le
Translate words and phrases between English and
Translate words and phrases between English and with detailed definitions, examples, and explanations. Search for sentences and related terms. Use image search for visual context. Correct mistyped words.
Alexey Sakharov
Practice problems and track progress
Practice problems with addition, subtraction, multiplication, and division. Solve equations with numbers up to 1000. Track progress over time. Draw numbers directly on the screen for an interactive experience.
Ngoc Anh Pham Thi
Identify stamps and view details
Identify and appraise stamps using image recognition. View details like origin, issue date, denomination, and market . Access educational resources and compare information for informed collecting decisions.
Xung Le
Translate text between English and
Translate text between English and without internet. Search for sentences, phrases, and related words. Listen to pronunciation with human voice. Correct mistyped words. Tap words for definitions in pop-up. Review words using History and Favorites.
Manh Tran
Identify plants, track species, save collections
Identify plants, trees, flowers, fruits, bark, and mushrooms. Save favorite species for easy access. View detailed information about each identified .
GradeSaver LLC
Study guides for books and courses
Access study guides for literature works. Read essays, chapter summaries, character lists, and theme analyses. View historical context, author bios, and quizzes. Purchase individual guides. Subscribe monthly or yearly for access.
Jia Ningrui
Learn letters, numbers, and patterns
Teaches letters, numbers, and shapes through animal-themed and puzzles. Includes tracing, matching, and pattern recognition activities. Features flashcards for memory and spelling practice. Offers word families and first words .
Unbalance Corporation
Play against AI with adjustable strength
Play against online opponents or against adjustable computer opponents with 100 difficulty levels. Set playing strength from 258 to 2300 ELO. View high-quality graphics and track game progress. Save and review past games.
Nirmala T V
Read, annotate, and share articles offline
Reference allows offline access without internet or printed books. Users can add custom notes, highlights, bookmarks, and air print. Articles can be emailed. Quick search is available. Suitable for law students, professionals, and enthusiasts.
RASPBERRY PI LTD
Subscribe to Pi
Read monthly issues featuring Pi projects, tutorials, and tips. Subscribe for single issues or ongoing monthly deliveries. Manage subscription settings to pause or cancel renewals.
Yonlada Nambutdi
Read, listen, and share Bible verses
Read and listen to the Bible in format with large print and audio. Download content for offline use. Add and share verses with other users. Access premium features without ads.
Frans Setiawan
Read comics, , and webtoons offline
Organize and manage a personal library with custom categories and blocked genres. Download chapters for offline reading. Sort by latest or popular, search, and track reading history. Backup and restore library.
Zipo Apps Ltd.
Learn words daily and translate instantly
Learn 10 new words daily with customizable word sets and thematic categories. Translate to 40+ languages and listen to professional pronunciations. Study using flashcard games and set personalized memorization schedules.
The Chess Solitaire Sudoku Factory Ltd
, learn tactics, train daily
Against AI at 100 difficulty levels. Learn moves through step-by-step lessons. Track progress with automatic ELO ratings. Challenge others in multiplayer mode. Analyze games with detailed feedback. Save and review past matches.
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