Showing 301–320 of 1,000 ranked alternatives.
Youssef Agnaou
Identify fossils and learn about paleontology
Identify fossils using AI-powered image recognition. Analyze specimens for species and age. Build a digital collection from photos. Access paleontology guides and educational resources. Share findings with other users.
bo zhong
Study topics with flashcards and quizzes
Study using flashcards and quizzes on various topics like demographics and entertainment. Practice vocabulary, key concepts, and problem-solving. Compete with friends and track progress through science-backed tools.
Gary Nerenberg
Look up flange dimensions and weld sizes
Provides pipe fitting dimensions, flange specifications, and pipe measurements. Includes weld neck and slip-on flange lengths, butt weld and socket weld dimensions, pipe diameters and wall thicknesses.
Seva Alekseyev
Japanese-Russian kanji and word dictionary.
The app is an electronic Japanese-Russian dictionary for kanji and words. It offers multiple search methods for kanji and compound words, including by element, reading, and meaning.
Seva Alekseyev
Kanji and word dictionary for learners.
The app is an electronic Japanese-Russian dictionary for kanji and words. It offers multiple search methods for kanji and compound words, including by element, reading, and meaning.
Junichiro Komizo
Practice arithmetic and take mock exams
Practice arithmetic operations like addition, subtraction, multiplication, and division using a . Complete mock exams to test knowledge. Unlock advanced features including multiplication, division, and mock exams via in- purchase.
Sling Inc
Practice questions by subject and topic
Study with adaptive quizzes covering multiple subjects. Practice with 40-question blocks to improve stamina and focus. Target weak areas using premium problem sets. Take comprehensive self-assessments that simulate real exams.
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