Browse from over 6500 authors including Woody Allen, Albert Einstein, and Mahatma Gandhi. Rate, rank, and comment on . Save favorites, search for specific , and share via email, Facebook, Twitter, or message. Submit your own .
Study for ASE certification exams with personalized learning plans based on skill level and requirements. Complete job-related skill assessments, track progress, and prepare for tests with targeted practice questions.
Scan and solve scientific questions by taking a photo. Input equations or text for instant answers. Get detailed explanations and step-by-step solutions. Access interactive diagrams and visual aids.
View and play sheet with support for MusicXML and NotationPad files. Listen to audio playback and adjust tempo. Annotate sheets with a drawing tool. Sync with dark mode. Save and organize musical scores.
Daily picks provide customized training programs based on fitness level and goals. Targeted workouts focus on specific body areas. Track progress with detailed analytics and adjust routines as needed. Sync with wearable devices for real-time data.
Take practice tests in English, Math, Science, and Reading. Select topics for focused study. Complete 1200+ questions and review detailed statistics to identify strengths and weaknesses. Track progress and adjust study plans accordingly.
Solve problems by snapping a photo of the question. Get detailed explanations and step-by-step solutions. Check homework and multiple-choice or short- questions. Provide instant solutions and explanations for various topics.
Practice through speech exercises. Record and compare your voice to native speakers. Access a library of audio clips for repetition. Track progress over time. Subscribe for full content and features.
Access , article, and video content . Read 10-minute versions of 25,000+ nonfiction and business materials. Follow curated channels for specific topics. Save and organize key insights from . Share with others.
Prepare for NBCOT OTR and COTA exams with personalized study plans. Review practice questions, track progress, and access exam content outlines. Simulate conditions and receive feedback on performance.
Access , laws, and codes with complete offline functionality. Add custom notes and highlights. Create bookmarks and print sections. Email any article. Search quickly for specific legal content.
Identify by snapping photos to learn origin, era, and materials. Enhance image quality for clearer details. Organize collection by style, country, or historical period. Estimate prices based on identified items.
Play and puzzles to enhance focus, reaction, and attention. Access personalized training programs with daily workouts. Track progress through a profile with statistics, charts, and achievements. Set and complete daily training sessions.
The app provides tractor and stationary gas engine information, including restoration stories, company histories, and technical advice. It features a Flywheel Forum column to answer engine inquiries for enthusiasts.
Study for the exam with a personalized learning plan based on your skill level. Access updated content aligned with the 2026 exam blueprint and -TR refresh. Review diagnostic criteria, practice exam questions, and track progress over time.