StudyX
Free AI study platform with homework help, notes, flashcards, quizzes, and writing tools, trusted by 16M+ students.
StudyX's pitch is breadth for zero dollars, and it delivers: homework help, lecture transcription, notes, flashcards, quizzes, and writing tools under one login. The honest trade-offs are depth and specificity. If you mainly need flashcards, Quizlet's spaced-repetition system is more mature; if you mainly need writing help, Grammarly gives you style guidance StudyX's paraphraser doesn't. Where StudyX stands alone is price: the free tier requires no sign-up and covers most of what a high-school or undergrad student needs in a given week. Pay only when you hit the word/page ceilings — the free AI Detector caps at 1,000 words per check, and document uploads at 100 pages.
Verified 48m ago · liveness 73/100 · cite: rightaichoice.com/tools/studyx
- High school and college students needing instant homework help across 50+ subjects
- Students turning lectures, PDFs, and YouTube videos into notes and flashcards
- Learners preparing for exams with AI-generated quizzes and spaced-repetition cards
- Educators detecting AI-written text and checking student work for plagiarism
- Students needing deep integration with a learning management system like Canvas or Blackboard
- Advanced researchers who need citation management or literature review workflows
- Writers who want a premium grammar assistant with style suggestions beyond basic paraphrasing
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- Honest verdict, not marketing
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Skip StudyX if you need month-to-month paid billing, unlimited-length AI detection on the free tier, deep LMS integration with Canvas or Blackboard, or citation-managed literature review for research writing.
Paid plans are billed annually — the Plus, Pro, and Max headline rates assume a yearly commitment (Plus saves 55%, Pro 43%, Max 40% vs. paying in full).
StudyX's free tier is the differentiator — most students get through a semester without paying, which undercuts Quizlet Plus and Grammarly Premium for basic study flows. The paid Plus, Pro, and Max tiers are billed annually (Plus saves 55%, Pro 43%, Max 40% vs. monthly-equivalent pricing). Cheaper than a private tutor; less polished than a dedicated writing tool if that's your only need.
In short
StudyX — Free AI study platform with homework help, notes, flashcards, quizzes, and writing tools, trusted by 16M+ students. Best for High school and college students needing instant homework help across 50+ subjects, Students turning lectures, PDFs, and YouTube videos into notes and flashcards, Learners preparing for exams with AI-generated quizzes and spaced-repetition cards. Free to start; it also has paid plans, priced in a currency we have not confirmed — see the pricing table for the vendor’s own figures.
No head-to-head comparison for StudyX yet — the alternatives below are the closest matches we list.
What people actually say about StudyX — is it worth it?
We ran a structured research pass across product reviews, community discussions, and post-purchase forum threads to surface the patterns vendors won't publish themselves. Below: the recurring strengths, the hidden costs people mention most, and the cohort that consistently regrets adopting this tool.
21 mentions across 2 sources (Product Hunt, App Store) · researched Oct 9, 2026.
Weighted by the 21 posts each of 2 sources contributed.
- +Step-by-step solutions genuinely help students understand the reasoning, not just copy answers.
- +Strong enough to meaningfully improve grades, per several enthusiastic 5-star reviews.
- +No signup required to try the free tier lowers the barrier for hesitant students.
- +Broad subject coverage across 50+ areas suits general homework help.
- +Bundles flashcards, notes, quizzes, and a question bank in one place.
- −Repeated reports of outright wrong answers on homework questions undermine trust.
- −Only solving one part of multi-part questions frustrates users with complex assignments.
- −Free tier effectively limited to one question a day contradicts 'free' marketing.
- −Answers are often overly long and padded with irrelevant explanation.
- −Several users report the app simply 'does not work' or returns no answer.
- • Free tier's real cap of roughly one question per day is not made obvious up front
- • AI Detector and plagiarism checks are limited and push users toward paid tiers
Viability Score
How well maintained and how widely used is StudyX? Built from what the vendor actually publishes (docs, changelog, tutorials, integrations, pricing), whether the site is live, and how much real users discuss it. How we calculate this
Last calculated: October 2026
How we score →Key Features
- AI Homework Helper with step-by-step solutions
- AI Tutor for interactive concept explanations
- Math Solver for any math problem
- Math AI assistance
- Ask AI Questions
- AI Answer Generator
- AI Note Taker from PDFs, slides, videos, and lectures
- Real-time lecture transcription, translation, and summarization
- AI Transcribe audio to text
- AI PDF Summarizer
- Slide Summary for presentations
- AI Video Summarizer for YouTube and other videos
- AI Flashcard Maker with spaced repetition
- PDF to Flashcards conversion
- YouTube to Flashcards conversion
About StudyX
StudyX is a free, all-in-one AI study platform for students, educators, and professionals studying for certifications. You upload a question, image, PDF, slide deck, audio recording, or YouTube link, and it generates step-by-step homework solutions, organized notes, spaced-repetition flashcards, or practice quizzes from the same source material. Its subject coverage spans 50+ areas, from math and science to economics and history. Beyond coursework it bundles an AI Detector (up to 1,000 words per check on the free tier, up to 2,000 on paid tiers), a plagiarism checker, an AI paraphraser, and an AI humanizer, so you can check and clean up an assignment before submitting it. Lecture transcription runs live, translating and summarizing as class happens, and a 100M+ verified question bank backs the Pro tiers. There are dedicated solvers for NCLEX, CPI, PMDB, and DoD training questions, plus dedicated exam prep for nurses, project managers, and compliance professionals. StudyX claims 16M+ students with 2.3M joining in the last month; it self-reports a 4.8/5 rating from 250K+ students. You do not need to sign up to start — the free tier needs no account, and paid plans (Plus, Pro, Max) add access to all the latest AI models, higher word and page limits, ad-free use, and 3x/6x/20x higher usage limits respectively.
Behind the Verdict
StudyX's real value is that it consolidates a stack of single-purpose tools — a homework solver, a note taker, a flashcard maker, a quiz generator, an AI detector, a plagiarism checker, a paraphraser, and a humanizer — behind one upload flow. A student who records a lecture can walk away with a transcript, organized notes, a flashcard deck, and a practice quiz pulled from the same recording. That workflow, repeated across a semester, is what justifies keeping the tab open. The free tier is genuinely usable: no account wall, the AI Tutor and Math Solver are included, and you can run live transcription for class. It also self-reports a 100M+ verified question bank on its pricing page, which is the kind of data moat that a thin chat wrapper does not have. What it does not do well is depth in any single lane. Its AI Detector and plagiarism checker cap at 1,000 and 500 words per check on the free tier respectively; the paid tiers double the detector cap to 2,000 and the plagiarism cap to 1,000, so long essays still need chunking. It integrates with Google Drive for file import, and the retrieval model is automatic — you choose between StudyX AI (fast) and StudyX AI Pro (deeper reasoning), not between named model providers. For 50+ subjects and certification prep (NCLEX, CPI, PMDB, DoD), that auto-routing is usually fine. For specialized research with citations, or for one-on-one tutoring on a topic you keep getting wrong, StudyX is a starting point rather than the destination. Paid plans are billed annually: Plus saves 55% annually, Pro 43%, Max 40%, and all three carry a 3-day money-back trial. If you sign up expecting month-to-month billing, read the plan page carefully first. Overall, this is a strong free starting point and a fair paid upgrade — not a replacement for a dedicated writing assistant or a human tutor.
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Real-world workflow fit
Concrete scenarios for the personas StudyX actually fits — and what changes day-one when you adopt it.
Uploads a chapter PDF, generates a spaced-repetition flashcard deck and a practice quiz from the same file, then runs the AI Detector on an essay draft before submission.
Outcome: One upload replaces three separate tools (flashcard app, quiz maker, AI detector) and surfaces weak spots before the exam.
Uses the NCLEX Question Solver for practice questions, asks the AI Tutor to explain the reasoning behind missed ones, and has the AI Note Taker turn a lecture recording into organized notes.
Outcome: Council-style question drilling plus concept explanation in one place, without paying for a separate NCLEX prep package.
Runs student essays through the AI Detector and Plagiarism Checker, then generates a quiz and flashcard set from existing lesson PDFs.
Outcome: Originality checks and next-class materials come from the same platform, cutting prep time on both fronts.
Use Cases
- Snap a photo of a math problem and get a step-by-step solution across 50+ subjects.
- Record a live lecture and get a transcript, organized notes, and a summary afterward.
- Turn a textbook PDF into a flashcard deck for spaced-repetition review before an exam.
- Generate a practice quiz from a class PDF or from any topic you name.
- Summarize a YouTube educational video into bullet-point notes.
- Check an essay for AI-generated text and plagiarism before you submit it.
- Practice for NCLEX, CPI, PMDB, or DoD certification exams with AI-generated questions.
- Paraphrase or humanize a paragraph to make it sound natural and submission-ready.
Models Under the Hood
as of 2026-10-16
Limitations
- Model selection is automatic — you pick between StudyX AI (fast answers for everyday questions) and StudyX AI Pro (deeper reasoning for better answers), not between named providers.
- Word and page limits are real ceilings on the free tier: the AI Detector caps at 1,000 words per check, the plagiarism checker, AI humanizer, and paraphraser each cap at 500 words per request, and document uploads cap at 100 pages and audio at 1 hour.
- Paid Plus, Pro, and Max tiers raise these to 2,000 words per detector check and 1,000 words per plagiarism/humanizer/paraphrase request, with document uploads up to 500 pages and audio up to 5 hours.
- Accuracy varies with how complex or clearly stated the uploaded question, PDF, or video is.
- Paid plans are billed annually with a 3-day money-back guarantee; upgrades take effect immediately, downgrades take effect at the end of the current billing period.
as of 2026-10-01
Verification history
We have re-verified StudyX 24 times since . Each pass re-reads the vendor's own pages and re-checks every listed field against that evidence; passes where nothing had changed are marked as such.
- — re-checked, vendor evidence unchanged
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Showing the 6 most recent of 24 verification passes.
Free to cite with attribution — this page re-verifies continuously.
12-month cost
Project the real annual outlay, including the implied monthly cost when only an annual tier is published.
Vendor list price only. Add-on usage, seat overages, and contract minimums are surfaced under Hidden costs & gotchas.
Plans compared
For each published StudyX tier: who it actually fits, and what it adds vs. the previous tier. Cross-reference the cost calculator above for projected annual outlay.
Free
$0/mo
Ideal for
High school and college students who need homework help, notes, flashcards, and quizzes without paying anything or creating an account.
What this tier adds
Entry point with no sign-up required — includes AI Homework Helper, AI Tutor, Math Solver, notes, flashcards, quizzes, and live transcription.
Plus
Billed annually (saves 55% vs. non-annual pricing)
Ideal for
Students taking one or two intensive classes who want ad-free use, higher limits, and access to all the latest AI models without paying Pro prices.
What this tier adds
Adds 3x higher limits, 30 refresh credits per day, ad-free experience, and early access to beta features over Free.
Pro
Billed annually (saves 43% vs. non-annual pricing)
Ideal for
Daily-study students who regularly hit the free-tier word and page caps on detection, paraphrasing, and document uploads.
What this tier adds
6x higher limits and Pro-tier AI humanizer, paraphraser, notes, flashcards, and quizzes versus Plus.
Max
Billed annually (saves 40% vs. non-annual pricing)
Ideal for
Power users and heavy-usage students processing long documents and audio regularly across multiple classes.
What this tier adds
20x higher limits with Max-tier humanizer, paraphraser, notes, flashcards, and quizzes — the top published tier.
Where the pricing makes sense
The company stage and team size where StudyX's pricing actually pencils out — and where peers do it cheaper.
StudyX's free tier is the differentiator — most students get through a semester without paying, which undercuts Quizlet Plus and Grammarly Premium for basic study flows. The paid Plus, Pro, and Max tiers are billed annually (Plus saves 55%, Pro 43%, Max 40% vs. monthly-equivalent pricing). Cheaper than a private tutor; less polished than a dedicated writing tool if that's your only need.
Setup time & first value
How long it actually takes to get something useful out of StudyX — broken out by persona, not the marketing-page minute.
Students: about a minute — no sign-up needed, upload a question, photo, or PDF and get an answer. Educators: 5–10 minutes to run a batch of essays through AI Detector and Plagiarism Checker and generate a quiz from a lesson PDF. Certification candidates: 10–15 minutes to pick a certification solver (NCLEX, PMDB, CPI, DoD) and work through the first practice set.
Switching to or from StudyX
How to bring data in from common predecessors and how to get it back out — written for the switcher, not the buyer.
- →From a standalone flashcard app: upload the same PDF or YouTube video to StudyX's Flashcard Maker to rebuild your deck with spaced repetition.
- →From a general chat assistant: move recurring study prompts into the AI Tutor and let StudyX AI route the model automatically.
- →From separate note apps: record lectures with StudyX's live transcription to get transcripts and organized notes in one pass.
- →From separate AI-detection tools: consolidate onto StudyX's AI Detector (up to 1,000 words per check free, 2,000 on paid).
- ↗To Quizlet: export or rebuild your StudyX flashcard decks as Quizlet sets for its spaced-repetition system.
- ↗To Grammarly: move from StudyX's basic paraphraser to Grammarly for style-level writing suggestions.
- ↗To a citation manager (Zotero, EndNote): manual hand-off — StudyX does not manage citations or literature references.
- ↗To a human tutoring service: continue using StudyX for practice and drilling, and route specialized questions to a tutor.
Integrations
Resources & Guides
Tutorials & Learning
STOP using ChatGPT 😭 this app is such a life saver! #studyhack #studyx #aitools
StudyX
How I study 5 mins and learn a 2-hour lecture 💥 #studytips #studyhacks #college #unilife
StudyX
I finally figured out how people get 4.0 GPAs… and WOW#studytips
StudyX
YouTube returned 6 videos for “StudyX”, and we withheld 3: 3 could not be judged, because “StudyX” is a single word that other videos use for other things. Showing the 3 we can prove are about StudyX.
Official links
Tools that pair well with StudyX
Common stack mates teams adopt alongside StudyX, with the specific reason each pairing earns its keep.
Notability
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Answer App
Coursology (formerly Answer App) is an AI study assistant that solves homework, records lectures, and drafts essays in your voice.
Castmagic
Castmagic turns one recording into a full set of publish-ready written, social and video assets.
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Notability
Notability turns handwritten notes and audio into AI summaries, quizzes, and flashcards on iPad, Mac, Android, and web.
Answer App
Coursology (formerly Answer App) is an AI study assistant that solves homework, records lectures, and drafts essays in your voice.
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