PDF GPT vs StudyPrime
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PDF GPT
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PDF GPT – AI Q&A & Quiz from PDFs PDF GPT turns your PDFs into interactive knowledge using AI. Upload any document and instantly ask questions, get accurate answers, and generate smart quizzes to test your understanding. Perfect for students, professionals, and lifelong learners. Key Features • Ask questions directly from your PDF • Get instant, AI-powered answers • Generate quizzes automatically from documents • Improve understanding and retention • Works with study materials, reports, books, and notes • Simple, fast, and easy to use Who Is It For? • Students preparing for exams • Teachers and educators • Professionals reviewing documents • Researchers and readers who want faster insights Why PDF GPT? Stop scrolling through long PDFs. Let AI find answers for you and turn documents into engaging learning experiences. Learn smarter, save time, and stay productive. Upload your PDF and start learning instantly with PDF GPT.
StudyPrime
Instantly solve homework problems with AI-powered step-by-step solutions by scanning them. Generate notes, flashcards, and quizzes from your materials or recorded lectures. Track your learning progress and master subjects faster.
- AI-powered step-by-step homework solutions
- AI tutor for explanations
- Generate study notes, flashcards, and quizzes
- Record lectures for summarized notes
- Track learning mastery
- Cross-device syncing
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StudyPrime is the AI study tool built for how you actually learn — snap a photo of any problem and get clear, step-by-step answers instantly. Whether you're stuck on a calculus problem, need to break down a dense reading, or want a study partner at 2am before an exam, StudyPrime is there. No fluff, no ads interrupting your flow — just fast, accurate help when you need it. WHAT YOU CAN DO • Scan any homework problem with your camera and get instant, step-by-step solutions • Chat with an AI tutor that actually explains the "why," not just the answer • Generate study notes, flashcards, and quizzes from your own materials • Record a lecture and get notes with drawings, what's on the test, flashcards and a quiz • Track your mastery over time so you know what to review • Use it on iPhone or iPad — notes and transcript side by side on the big screen BUILT FOR EVERY LEARNER High school, college, grad school, or lifelong learner — StudyPrime adapts to what you're studying. This isn't a kids' app or a gimmick. It's a serious tool for people who want to learn faster and retain more. PRIVACY FIRST Your documents and conversations are yours. We don't sell your data. Upgrade anytime for unlimited access to advanced AI models, voice tutoring, and more — all managed through your account, synced across every device. Subscriptions: StudyPrime Pro ($8.99/month or $59.00/year) and StudyPrime Ultimate ($19.99/month or $129.00/year). Both start with a 7-day free trial. Payment is charged to your Apple Account at confirmation of purchase. Subscriptions renew automatically unless turned off at least 24 hours before the end of the current period. Manage or cancel any time in your Apple Account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://studyprime.ai/privacy
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Verdict
The clearest difference is update cadence: StudyPrime at fortnightly against PDF GPT's monthly. PDF GPT's advantage is iOS requirement (12.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. PDF GPT sells 3 in-app purchases, starting at $3.99 per 7 days and StudyPrime sells 4 in-app purchases, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.
PDF GPT ships an update monthly, StudyPrime fortnightly. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.
| Parameter | PDF GPT | StudyPrime |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (5 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 5 — better |
| Update frequency | Monthly | Fortnightly — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 73 MB | 112 MB |
| Age rating | 4+ | 12+ |
| Developer | Civan Korkmaz | STUDYPRIME LLC |
In-app purchases
PDF GPT
- Weekly Subscription$3.997 Days
- Monthly Subscription$7.991 Month
- Yearly Subscription$69.991 Year
StudyPrime
- Pro7 Days trial$8.991 Month
- Ultimate7 Days trial$19.991 Month
- Pro7 Days trial$59.001 Year
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- Ultimate7 Days trial$129.001 Year









