Showing 141–160 of 1,000 ranked alternatives.
Huatu Education Technology Co.,Ltd.
Study with past exams and review mistakes
Access and review past exam questions with options to practice or memorize. Identify weak areas through repeated practice of mistakes. Get AI feedback on essays with detailed analysis. Use mnemonic songs for quick memorization.
Wesley Voshell
Identify landmarks in satellite images
Identify famous American landmarks in satellite images. Answer within 40 seconds for points. Landmarks increase in difficulty over time. Includes cities, spaceports, skyscrapers, beaches, and more.
HARIKRISHNA VALLAKATLA
Practice -PN questions and track progress
Practice -PN Foundation Exam with 1100 questions. Take quizzes with 12 options for question count. Review answers and explanations. Track progress over time. Set custom practice sessions. Receive instant feedback after each question.
Kalin M
Practice operations and quizzes
Practice arithmetic operations including addition, subtraction, multiplication, and division. Track missed numbers in a sequence. Complete quizzes across 22 categories. Available in 30+ languages.
Small Boat Sailing Network Technology (Guangzhou) Co., Ltd
Study with video lessons and smart grading
Study "Scan textbooks to access video explanations and practice questions. Automatically grade handwritten work with photo input. Manage mistakes with a customizable错题本. Access extensive题库 for practice.
Happy Maau Studios, LLC
Formulas, figures, and calculations for users.
The app provides over 1,400 formulas, figures, and examples for math, physics, and chemistry. It includes tools like a unit converter and solvers for common calculations.
AOVS Sistemas De Informatica Ltda
Learn programming and data science
Learn programming, front-end development, data science, and other tech skills through structured courses. Access over 1,400 courses and weekly new content. Complete challenges to practice and reinforce learning.
Aha Punana Leo, Inc. (Apps)
Learn vocabulary, practice sentences, and read along
Learn ‘ōlelo Hawai‘i with interactive lessons, practice sentences, and quizzes. Track progress with personal stats, streaks, and points. Access over 400 vocabulary words, 700 sentences, 100 phrases, and read-along books.
QianYan Network
Read articles, listen, and learn vocabulary
Read and listen to curated English articles daily, tailored to your language level. Import files and use a built-in vocabulary notebook.
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