Comparison

Noti vs Safe Study AI

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Noti

Features
Read full description

Meet Noti, your AI study buddy. Upload a PDF, a slide deck, photos of your pages, a lecture recording or your own notes, and Noti turns it into a complete study set in seconds: summary, notes, flashcards and quizzes. Stop re-reading the same pages. Noti does the busywork, so you can spend your time actually learning and remembering. HOW IT WORKS 1. Add: upload a PDF or PowerPoint (.pptx), photograph your pages, add an audio recording, or paste text. 2. Generate: AI writes a summary, study notes, flashcards and a multiple-choice quiz. 3. Study: open your Study Space, quiz yourself, review flashcards and watch your progress grow. WHAT YOU GET • Study Space: notes, source, AI chat, quizzes and flashcards side by side in tabs. • Notes you can make your own: headings, highlights, checklists, images and quick drawings. • Chat with your documents: answers grounded in your own material. Send any chat to your notes in one tap. • Smart flashcards: spaced repetition focuses on what you keep forgetting. • Quizzes with AI explanations: instant feedback and clear explanations for wrong answers. • Photo to study set: photograph notebook, handout or textbook pages and fix any misread text before you study. • Audio to study set: turn lecture recordings into transcripts, notes and questions. • Focus with Noti: a study timer with breaks, daily streaks and badges to collect. • Set the level of detail for notes and questions: Standard, Deep or Exam-Focused. • Works offline: your notes and opened quizzes stay available without a connection. • 7 languages: use the app and create study material in English, Turkish, Spanish, French, German, Portuguese or Italian. • Made for iPhone and iPad, including landscape on iPad. WHO IT’S FOR High school and university students, exam candidates, grad students and lifelong learners. If you study from PDFs, slides or lectures, Noti was made for you. WHY NOTI • Less busywork, more retention: active recall and spaced repetition beat passive re-reading. • Everything in one place: notes, flashcards, quizzes and files, organized by document. • Your content, your control: edit any AI-generated card or question and delete your files anytime. GET STARTED FREE Your first study sets are on us, no payment required. Earn extra credits by studying or watching a short ad, or upgrade anytime. NOTI PREMIUM (auto-renewable subscription) • Weekly, Monthly and Yearly plans unlock higher document, AI request and audio limits, plus cloud backup for your notes. • Payment is charged to your Apple Account at confirmation of purchase. • Your subscription renews automatically unless canceled at least 24 hours before the end of the current period. • Manage or cancel anytime in your Apple Account settings. • Any unused portion of a free trial is forfeited when you purchase a subscription. Privacy Policy: https://shedulab.github.io/privacy.html Terms of Use (EULA): https://shedulab.github.io/terms.html Questions or feedback? Email info@shedulab.com. We read every message.

About

Safe Study AI

This app transforms your study materials into interactive learning experiences using on-device AI. It scans documents, creates structured study guides, and offers an AI tutor chat, all while ensuring 100% privacy and offline functionality.

Highlights
  • Instant document scanning
  • Automatic smart study guides
  • Interactive AI tutor chat
  • 100% private and offline
  • On-device AI processing
  • Supports multilingual notes and formulas
Features
Read full description

Welcome to SafeStudy AI - your intelligent, 100% private, and completely offline study companion! Whether you are preparing for exams, reviewing lecture notes, or tackling complex textbook chapters, SafeStudy AI transforms your study materials into interactive learning experiences without ever compromising your privacy. Powered by cutting-edge on-device AI (Google Gemma 4 Edge), SafeStudy AI runs entirely on your phone. No cloud servers, no subscription paywalls for data processing, and no internet connection required! HARDWARE REQUIREMENTS NOTE: SafeStudy AI runs advanced 100% on-device artificial intelligence models locally on your phone's neural engine. For optimal performance and speed, an iPhone 15 or newer is recommended. KEY FEATURES: INSTANT DOCUMENT SCANNING - Scan up to 5 pages of textbook chapters, lecture notes, worksheets, or handouts at a time. - Built-in smart document detection and auto-cropping ensure crisp, clean scans every time. AUTOMATIC SMART STUDY GUIDES - Instantly convert notes and dense reading assignments into clean, structured study guides. - Automatically extracts chapter titles, concise summaries, bulleted key concepts, and important vocabulary terms. - Supports mathematical formulas, scientific symbols, and multilingual notes! INTERACTIVE AI TUTOR CHAT - Chat directly with an AI tutor that knows your scanned documents inside and out! - Ask clarifying questions, request simpler explanations, or have the tutor quiz you on the material to test your mastery. - Reset or regenerate your study guides and chat sessions whenever you want to start fresh. 100% PRIVATE & OFFLINE (NO INTERNET NEEDED AFTER INSTALLATION) - Your education is your business. All optical character recognition (OCR) and AI intelligence run locally on your device's neural engine. - Study anywhere - on the subway, on a plane, in a basement library, or in a classroom with zero Wi-Fi! - Your notes, photos, and chat histories never leave your device and are never harvested for cloud training. WHY CHOOSE SAFESTUDY AI? Unlike traditional AI apps that send your personal documents to remote servers and charge monthly cloud fees, SafeStudy AI brings state-of-the-art AI directly into the palm of your hand. Fast, secure, and always ready when you are. Download SafeStudy AI today and experience the future of private, offline learning!

Screenshots

Noti4 screens
Safe Study AI4 screens

Verdict

The call

The clearest difference is in-app purchases: Safe Study AI at none against Noti's 6. Safe Study AI also leads on ads (none vs shown). Noti's advantage is device support (3 vs 1). On price 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Noti sells 6 in-app purchases, starting at $4.99 per 7 days. Safe Study AI asks for nothing beyond the download.

Scorecard3 real differences · 7 level
Noti versus Safe Study AI: the parameters behind the verdict, then further details
ParameterNotiSafe Study AI
PriceFreeFree
Rating—5.0 (2 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—2 — better
Update frequencyEvery 2 weeks—
AdsYesNo — better
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.1 — better16.0
Further details — not scored
Size43 MB114 MB
Age rating4+4+
DeveloperHuseyin Tamer TATLISOZUR FUTURE PATH INC

In-app purchases

6 purchases

Noti

Subscriptions3
  • Premium Weekly$4.997 Days
  • Premium Monthly7 Days trial$11.991 Month
  • Premium Yearly$89.991 Year
One-time3
  • Top-up: 100 Chat Credits$2.99
  • Top-up: 10 Document Credits$2.99
  • Top-up: 30 Minutes Audio Credits$2.99
None

Safe Study AI

No in-app purchases

Questions

Is Noti free?
Noti is free to download, with in-app purchases available.
Is Safe Study AI free?
Safe Study AI is free to download, with no in-app purchases.
Do Noti or Safe Study AI have ads?
Noti shows ads; Safe Study AI does not.

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