Showing 121–140 of 1,000 ranked alternatives.
Mustafa Utku Coskun
Identify coins and view details
Identify coins by scanning images or uploading photos. Display details including year, mint mark, and denomination. Provide historical context and value information. Allow users to save and organize identified coins.
Spitzer-Magis Center
Ask questions, get well-sourced answers
Explore questions about science, faith, and theology with well-sourced, peer-reviewed answers. Ask about cosmology, moral theology, or biblical studies. Receive explanations consistent with Catholic and Christian traditions.
Bekir Genc
Solve problems with AI
Solve problems by scanning or typing questions. Get instant answers with detailed explanations. Access periodic table and formulas. Track progress and review solutions. Share answers with classmates.
Human Theoria LLC
Catalog books, track checkouts, generate logs
Allows users to catalog books by scanning, searching, or entering details. Track checkouts and generate reading logs. Add students and customize their avatar colors. No additional hardware required for scanning.
Vladyslav Kudrych
Solve problems, write essays, learn languages
Scan and solve math, science, or language problems by taking a photo. Get step-by-step explanations and instant answers. Write essays and improve grammar with AI feedback. Organize study notes and track progress over time.
Andrey Andreyev
Study FAA rules and take practice tests
Prepare for the Knowledge Exam with practice tests on Advisory Circulars, Airworthiness Approval Tag, Airworthiness Directives, Title 14 of CFRs, and Type Certificate Data Sheets. Access questions in Preparation, Exam, or Marathon modes.
Kelvin Beecroft
Take practice tests and study materials
Study for the CDL written exam with practice tests containing over 580 questions. Access the CDL manual and free road signs. Review sections on air brakes, combination vehicles, hazardous materials, and more. Track progress and prepare for the exam.
Kelvin Beecroft
Study tests, access manual, track progress
Study for the CDL written exam with practice tests containing over 580 questions. Access the CDL manual and free road signs. Review sections on air brakes, combination vehicles, hazardous materials, and more. Track progress and prepare for the exam.
Arimus LLC
Learn math, history, science, and languages
Take quizzes in math, history, science, or languages. Earn daily badges and complete challenges to maintain streaks. Track progress and unlock rewards for consistent study sessions.
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