AcadAI vs Notlu
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AcadAI
This app personalizes your learning by analyzing your academic preferences. It provides step-by-step solutions to problems, generates flashcards from notes, and creates smart quizzes. You can also summarize lectures via audio to study more effectively.
- Personalized learning experience
- Step-by-step problem solutions
- AI-generated flashcards
- Smart quizzes
- Lecture summarization via audio
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Turn Every Lecture Into a Complete Study Kit AcadAI is an AI-powered study companion built to help students understand lessons, save time, and study more effectively. Record a lecture or upload your study material, and AcadAI transforms it into structured notes, clear summaries, flashcards, and personalized quizzes—all in one place. KEY FEATURES AI Lecture Recorder Record your lectures and automatically capture the important concepts, explanations, and key points. Smart Lecture Summaries Turn long recordings into clear, organized notes without listening to the entire lecture again. AI-Generated Flashcards Convert your lectures and notes into bite-sized flashcards for faster, more effective revision. Personalized Quizzes Generate multiple-choice questions from your own study material, test your understanding, and reinforce what you have learned. Step-by-Step Problem Solving Take a photo or upload an academic problem to receive a detailed, easy-to-follow explanation. Personalized Learning AcadAI adapts its assistance based on your major, academic level, and learning preferences. BUILT FOR STUDENTS Whether you are preparing for an exam, reviewing a difficult lecture, or solving a complex problem, AcadAI gives you the tools to study with greater clarity and confidence. Learning still requires effort—but AcadAI helps you focus that effort where it matters most. Have feedback or questions? Contact us at [support@acadai.app](mailto:support@acadai.app). NOTE: AcadAI provides educational assistance and does not offer professional academic advice. Always verify generated content and consult your educators when necessary. Some AI features, including analysis results, require an active subscription. Subscription options and prices are displayed clearly before purchase. Terms of Use: https://acadai.app/terms/
Notlu
Transform dense study materials like PDFs, lecture recordings, and YouTube videos into visual mind maps. This app is designed to enhance memory retention and is particularly beneficial for visual learners and individuals with ADHD.
- AI Mind Mapping from PDFs
- Visual study notes
- Memory retention enhancement
- Supports lecture recordings
- YouTube link integration
- Designed for neurodivergence
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Are you a visual learner? Tired of digging through endless walls of text? Notlu takes your dense PDFs, chaotic lecture recordings, and YouTube links and instantly spins them into beautiful mind maps. • AI Mind Mapping: Drop in a syllabus PDF, watch it branch out. • Memory Retention: Stick concepts in your brain for midterms and finals. • Built for Neurodivergence: A game-changer for ADHD. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: AcadAI at 4.6 against Notlu's 4.0. AcadAI also leads on ratings volume (2.1K vs 5) and update cadence (weekly vs fortnightly). Notlu's advantage is in-app purchases (none vs 9). On price, ads, device support and iOS requirement 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. AcadAI sells 9 in-app purchases, starting at $9.99 per 7 days. Notlu asks for nothing beyond the download.
AcadAI holds the better App Store score, 4.6 against 4.0. That said, the two scores are not equally well evidenced: AcadAI has 2.1K ratings behind it against 5, so its average is the more settled of the two.
AcadAI ships an update weekly, Notlu fortnightly. Both last shipped on October 24, 2026.
| Parameter | AcadAI | Notlu |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (2.1K ratings) — better | 4.0 (5 ratings) |
| Positive reviews | 47.7% of reviews | — |
| Number of ratings | 2.1K — better | 5 |
| Update frequency | Weekly — better | Fortnightly |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Subscription | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 107 MB | 72 MB |
| Age rating | 4+ | 4+ |
| Developer | ACADAI GENERAL TRADING-L.L.C-S.P.C | Yazan Taha |
Customer experience
AcadAI
Notlu
In-app purchases
AcadAI
- Unlimited3 Days trial$9.997 Days
- Unlimited$9.997 Days
- Monthly Genius$19.991 Month
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- Semester Scholar$59.993 Months
- Unlimited (95% off)$59.991 Year
- Annual Einstein7 Days trial$89.991 Year
- Annual$89.991 Year
- Unlimited$89.991 Year
- Unlimited$519.991 Year
Notlu
No in-app purchases








