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.
Showing 21–40 of 1,000 ranked alternatives.
Semen Sharyhin
Identify fish with photo upload
Identify fish species by uploading or taking a photo. The analyzes the image and matches it to a database for accurate results. It provides detailed information about the identified fish.
Higher Learning Technologies, Inc.
Study 1 content and questions
Practice board-style questions with detailed rationales and high-yield explanations. Track progress with practice quizzes and -style simulations. Review comprehensive content to prepare for the 1 .
XO INTERNATIONAL COMPANY
Explore radiographic with for Mac
Explore radiographic with detailed projections and accurate imaging. Navigate through anatomical structures, compare views, and access cross-sectional references. Sync with devices across Mac, iPhone, and iPad using a single subscription.
Quizard AI, Inc.
Record lectures, transcribe notes, generate summaries
Transcribe lectures, meetings, and presentations into organized notes. Generate summaries from recordings and YouTube videos. Highlight key points and structure content for active learning. Sync notes across devices and access them offline.
Sizzle AI, Inc.
Learn from any content with AI guidance
Create customized exercises from topics, notes, documents, or video links. Progress through adaptive questions that increase in difficulty. Track understanding and mastery of skills across various subjects.
The PATG Group, Inc.
Study CDL exam questions and track progress
Prepare for the CDL written exam with tests and question banks. Simulate exam conditions with realistic tests. Review detailed explanations for each answer. Track progress and identify weak areas. Study commercial driving regulations and terminology.
SUBLIME INTERNET, INC.
Save anything that makes you go “whoa”
Save links, notes, articles, books, podcasts, videos, images, and PDFs in one place. Organize content into folders and tags. Add highlights and notes directly to content. Share saved items via email or social media. Sync across devices.
AMBOSS SE
Study questions and track progress
Study for with question banks for USMLE, NBME, COMLEX, ABIM, and ABFM. Practice with thousands of questions. Review answers and explanations. Track progress and exam dates. Set reminders for study sessions.
Almost Fun, Inc.
Practice SAT questions on the go
SAT prep "Practice SAT questions with daily drills. Review answers and track progress. Access questions anytime on the go."
Curiosity Media, Inc.
Learn words through addictive games
Learn new words through interactive games and quizzes. Access a comprehensive dictionary for word definitions and examples. Track progress and review weak areas. Sync with the website for additional resources.
UWorld LLC
Practice exam-style questions and cases
Practice exam-style questions created by physicians for Step 1, Step 2 CK, and Step 3 exams. Includes multiple-choice questions with step-based logic, detailed explanations, and high-yield visuals like illustrations and radiographs.
Andrew Tanchuk
Log days, view habits, track progress
Track daily habits with a visual progress timeline. Log completed days on the home screen or view full history in details. Set custom goals for exercise, diet, hydration, meditation, and more. Add notes and receive reminders for each .
MastrAPI Ltd
Reading, math, and grammar questions
SAT exams with Reading Comprehension, Math Problem Solving, Identifying Sentence Errors, and Sentence Correction sections. Answer 600+ questions aligned with the 2026 SAT format. Track performance stats to identify strengths and weaknesses.
Devkrushna Infotech Private Limited
Edit photos, add stickers, share stories
Edit photos with filters, cropping, and adjustments. Add text, stickers, and layers. Create collages with 500+ grid templates supporting up to 9 images. Design stories with templates and grids. Cut out photos and add backgrounds.
Palina Baltsevich
Identify insects with photo scans
Identify insects by snapping or uploading photos. Access detailed information about species, including behavior and habitat. Check if an insect bite is toxic. Learn about moths and garden pests.
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