15,347 tools
Compare plans, free tiers and API access across thousands of AI tools — every fact carries its source and check date.
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Catalog
Free to startAssistant
StudySim builds named study spaces from PDFs, class notes, slides, audio, video, or YouTube links, then generates study guides, notecards, quizzes, and two-speaker podcasts from the same sources. The beta product emphasizes one-click defaults and university-trusted positioning for exam prep.
Free planAssistant
Studyable is an AI-powered study app offering step-by-step homework help, AI tutors that handle math and images, flashcards, and an Essay Grader for writing feedback.
Free planResearch
StudyAITool converts PDFs and PowerPoints into AI chat, flashcards, quizzes, and true/false questions for student study workflows. It advertises a generous free tier with daily PDF limits and a Premium subscription for unlimited document processing and advanced study features.
No free planAssistant
StudyBuddy is a Chrome extension that answers screenshot or highlighted questions from online quizzes, homework, and tests using advanced AI models. It integrates directly into the browser so students can get step-by-step explanations without copying text between tabs.
Free planVoice
StudyCards App is an AI-powered flashcard maker with a paper-and-sticky-note interface, swipe-based review, optional listen-on-repeat mode, and Apple Watch uploads. The static bundle describes text-to-speech reading and AI-assisted deck creation for memorization.
Free planAssistant
StudyCrumb’s free paraphrasing tool rewrites essays and paragraphs for students with unlimited use, plagiarism-oriented output, and a simple paste-and-paraphrase workflow. It sits alongside StudyCrumb’s broader writing services but this tool is marketed as a no-cost essay rephraser.
Free planAssistant
Studydrive is a European student learning hub with shared lecture notes, exams, flashcards, AI-generated cards, study lists, and community Q&A across universities. Premium upgrades add AI enhancements, anonymous posting, ad removal, and offline downloads atop a large free document library.
Free to startImages
StudyFox AI helps students turn notes, PDFs, slides, and screenshots into flashcards, quizzes, mind maps, and step-by-step quiz solutions via web and Chrome extension. It advertises premium AI models, spaced-repetition decks, and inline solving on LMS pages such as Canvas or Moodle.
Free planAssistant
Studygenie turns notes, slides, and textbooks into AI quizzes, flashcards, podcasts, and other study sets within seconds while emphasizing ethical academic use. It serves individual learners with a free Starter tier and a Premium upgrade for unlimited AI uploads and explanations.
Free trialAssistant
StudyHall AI provides Dakota, an AI learning copilot for ages 7–14 across reading, writing, deep research, exams, and creative projects. The platform advertises measurable reading gains, Google-approved safety, and six themed halls parents can mix for each learner.
Free planAssistant
StudyMonkey is an AI homework helper and tutor offering 24/7 step-by-step solutions across math, science, languages, history, and computer science subjects. Subscription plans scale question limits, subject access, and AI model quality for Basic free users through Max power users.
Free planAssistant
StudyNinja is a cloud productivity suite for learners with todos, notes, calendars, goals, assignments, and an AI tutor for question help. Standard and Ultimate tiers add storage, monthly text tokens, and collaboration features for sharing notes and tasks.
Free tier unknownAssistant
StudyPal is marketed as an AI Chrome extension that helps with challenging problems during online quizzes, tests, and homework by integrating assistance directly into the browser session.
Free tier unknownAssistant
Studyquick is a German-language AI study platform that generates learning sheets, practice exams, and related study assets to prepare students for university exams.
Free tier unknownEducation
StudyStream is an online student community with 24/7 focus rooms where learners study together on camera, find study groups, and stay accountable with strangers worldwide. The product emphasizes live co-working style sessions rather than one-to-one tutoring or course content.
Free planAssistant
StudySyncUp gamifies studying with AI learning kits, flashcards, daily challenges, XP, streaks, leaderboards, and collaborative productivity features for students. Homepage pricing lists Basic, Standard, and Premium tiers with rising storage and support levels alongside a free-start message.
Free planVideo
StudyWand turns lecture PDFs into AI-generated flashcards and quiz-style exercises grounded in learning psychology. Students upload notes, generate organized card sets in minutes, and study with a free Learn mode designed for spaced repetition and course coverage.
Free planAssistant
StudyX is an all-in-one AI study platform for homework help, live transcription, AI notes, flashcards, quizzes, and integrity tools like AI detection and paraphrasing. Students upload text, images, PDFs, recordings, or YouTube links to generate step-by-step solutions and study materials.
Free planAssistant
Stump is a free, open-source self-hosted server for organizing, browsing, and reading comic books, manga, and digital book collections from your own library.
Free tier unknownAssistant
Stunning is an AI web app builder that creates websites, apps, and business systems from prompts, then hosts and runs them. The vendor positions it for founders and agencies who want production-ready software without manual coding.
Free to startAssistant
Sturppy Plus is AI-driven financial planning and analysis for startups, letting teams clone financial operations, chart KPIs, run what-if scenarios, and automate reporting through chat. It complements Sturppy Planning templates for investor-ready models.
Free tier unknownAssistant
Styldod provides AI media workflows for real estate and home improvement, turning property photos into listing-ready visuals and upgrade plans. Teams can use ReimagineHome self-serve, expert-delivered services, or enterprise Smart Media Module automation.
Free trialAssistant
StyleAI is a pre-sampling AI fashion design assistant that turns prompts, sketches, and references into apparel concepts inside a dedicated design workspace. Paid plans add monthly credits with full product access and one-day trials for creative teams.
Free trialImages
Style Art AI generates and restyles images across 30+ artistic looks using text-to-image and image-to-image modes powered by modern multimodal models. Creators pick styles such as anime or Ghibli-like aesthetics and export shareable art from a browser studio.
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