StudyX

StudyX is an AI-powered study platform for college students and learners who want homework help, note-taking, and test prep in one place across 50+ subjects.

Key capabilities include:

• AI homework help that turns photos or PDFs into step-by-step solutions, including an AI math solver and adaptive guidance that explains the method, not just the final answer.
• AI notes and Smart Notes that summarize and organize content from lectures, recordings, PDFs, videos, and YouTube, plus real-time classroom transcription with translation and summaries.
• Flashcards and quizzes generated from uploaded materials, including spaced repetition for flashcards and practice quizzes to target weak areas.
• Extra study utilities such as a focus timer, code generator, and a set of writing and integrity tools (AI detector, paraphraser, plagiarism checker).

Pricing: Freemium, Free Basic (up to 5 questions and 5 notes/day), Plus ($59.99/year, about $4.99 to $5.83/month), Ultra ($95.99/year, $7.99/month), with a 3-day free trial on paid plans.

Notable for its cross-platform access (Web, iOS, Android, browser extension, Discord) and multi-model approach (including GPT-4 and Claude 3) with support for 25+ languages, positioning it as an everyday study assistant rather than a single-purpose homework solver.