Learn Dewey Decimal Classification System easily.
The app offers a tutorial on the Dewey Decimal Classification System. It includes drills for ordering Dewey call numbers and provides corrective feedback.
Showing 321–340 of 1,000 ranked alternatives.
国伟 林
Learn Chinese characters and write correctly.
The app helps students learn Chinese characters and write them correctly. It follows the book “Commonly used Characters in Modern Chinese” and includes textbooks from mainland China and overseas.
Esa Helttula
Learn multiplication step by step visually.
The app visually demonstrates the standard long multiplication method, guiding students through each step. It supports numbers with multiple digits and decimal values, allowing for generated or manual problem entry.
Horitech Ltd
Calculate triangle angles and sides
Calculate sides and angles for right-angled and scalene triangles. Access a reference guide for formulas. Perform precise calculations using known values.
Ryan Mcdermott
Learn letters, numbers, and shapes
Teaches letters, numbers, colors, simple words, and shapes through interactive recognition and matching games. Includes audio pronunciation and progress tracking.
Ryokusoft GmbH
Practice verb conjugations and grammar rules
Learn verb and adjective conjugations with detailed tables and quizzes. Practice with 50+ forms and 2000 JLPT words. Test knowledge through drills and track progress over time.
Gano Technologies LLC
Learn phytoplankton identification and pronunciation.
The app provides a species identification guide for marine and freshwater phytoplankton. It includes games to help users learn identification and pronunciation, with new species and details added.
Eric Dievendorf
Calculate percentages and letter grades fast.
The app provides a fast and simple method for calculating percentages and letter grades. Users can score tests and assignments by entering the total number of questions and customize results by adjusting decimal places.
BEFUN AI TECH. PTE. LTD.
Solve problems by photo
Solve problems by taking photos. View detailed solving steps. Perform addition, subtraction, division, and multiplication. Support 12 significant digits. Switch between landscape and portrait mode. No ads.
Weiran Ye
Count numbers, learn multiples, test skills
Teach with interactive card games. Choose numbers 2–10 and reveal multiples in sequence. Hear clear voice prompts for each answer. Includes Learn, Practice, and Test modes for structured progress.
Hello-Hello LLC
Learn German through conversation lessons.
The app offers 30 conversational lessons based on real-life situations. It includes vocabulary practice with flashcards and a build vocabulary exercise.
Pericles Maravelakis
Calculate anything with the rule of three.
The app performs fast calculations using the rule of three. It offers a modern interface with options for displaying results, including thousands separators and decimal digits.
Texas Independent Auto Dealers Association Inc
Access member resources and state updates
Access member-exclusive resources, submit and track legislative updates, and connect with fellow dealers. Manage account information, view industry news, and participate in member voting. Stay informed on state regulations and association activities.
Dixit Rathod
Scan problems and get instant answers
Scan problems with camera to get instant answers. View detailed step-by-step solutions. equations manually or via photo. Perform calculations with a smart calculator. Export results and share solutions.
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