Lectra vs SmartPrep
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Lectra
Read full descriptionHide full description
Lectra turns your own study material into an adaptive AI study system. Upload a PDF, Word document, PowerPoint, image, screenshot or photo, and Lectra transforms it into interactive study games, flashcards, and quizzes. Instead of simply generating random flashcards on demand, Lectra builds a structured learning experience from your material. You can study with different game modes, repeat what matters, track your progress and learn in a more engaging way. Whether you are preparing for school exams, university finals, professional certifications or personal learning goals, Lectra helps you turn static notes into active recall. What you can do with Lectra: Upload your own study material -Turn PDFs, notes, slides and book pages into learning games -Study with AI flashcards, quizzes, matching, fill-in-the-blank and more -Prepare for exams with active recall and spaced repetition -Learn through an adaptive system that adjusts to your progress -Review important facts instead of passively rereading notes Built for students and lifelong learners Lectra is made for anyone who needs to learn something faster and remember it better. Use it for school, college, university, online courses, professional training, language learning, business topics, law, medicine, biology, finance, history, psychology and more. From study material to study system Most AI study tools let you generate a few flashcards or quiz questions at a time. Lectra is different. It is designed to create a complete learning path from your material, helping you cover the important concepts instead of guessing what to review next. Upload your material. Start playing. Learn smarter. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
SmartPrep
Read full descriptionHide full description
SmartPrep is your child's personal AI-powered exam coach. Upload any study material — textbooks, notes, or scanned pages — and instantly generate customised practice papers tailored to your child's board, class, and difficulty level. SMART STUDY, MADE SIMPLE Whether your child is preparing for CBSE, ICSE, GSEB, or other education boards, SmartPrep turns their own study material into unlimited exam-ready practice papers in seconds. UPLOAD ANYTHING • Upload PDFs, take a photo of a book page, or scan handwritten notes • Our AI reads and understands your content instantly • Camera & gallery integration — snap and upload in one tap AI-GENERATED PRACTICE PAPERS • Generate custom question papers from your uploaded material • Choose question count (5 to 30), difficulty (Easy, Medium, Hard, Mixed), and type • Supports MCQ, Short Answer, Long Answer, Fill in the Blank & True/False formats • Papers aligned to your child's board and class level INTELLIGENT AI CHAT • Chat with an AI tutor about any chapter topic • Ask questions, get explanations, and clear doubts instantly • Upload images or documents directly in chat for context • Supports multiple AI providers (OpenAI, Google Gemini, Anthropic & more) INSTANT GRADING & RESULTS • AI grades answers instantly with detailed feedback • View score breakdowns, correct answers, and explanations • Download results as PDF report cards with answer keys • Share results with family members CHAPTER-WISE LEARNING • Browse subjects and chapters organised by your child's curriculum • Access topic summaries, key concepts, formulas & solved examples • Quick quiz feature for rapid revision • Take notes directly within each chapter MULTI-CHILD PROFILES • Add multiple children with different boards and class levels • Switch between profiles seamlessly • Track each child's progress independently • Customisable avatars for each child STUDY HISTORY • Review all past practice papers and attempts • Filter by subject, status, or date • Re-attempt papers to track improvement over time • Clear history when needed BRING YOUR OWN KEY (BYOK) • Use your own API keys from OpenAI, Google Gemini, Anthropic, or other providers • Full control over which AI model generates your questions • Your keys stay on your device, never stored on our servers MULTILINGUAL SUPPORT • Generate papers and use the app in multiple languages • Language selection for both interface and content DESIGNED FOR PARENTS SmartPrep is built for parents who want to give their children an edge in exam preparation. No more hunting for question banks or paying for expensive tutoring — just upload what your child is already studying and let AI do the rest. PRIVACY FIRST Your child's data security is our top priority. We use industry-standard encryption and never share personal information with third parties. Download SmartPrep today and transform the way your child prepares for exams!
Screenshots
Verdict
The clearest difference is in-app purchases: SmartPrep at none against Lectra's 6. Lectra's advantage is iOS requirement (13.0 vs 15.1). On price, ads 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. Lectra sells 6 in-app purchases, starting at $5.99 per 7 days. SmartPrep asks for nothing beyond the download.
| Parameter | Lectra | SmartPrep |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 days | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 89 MB | 41 MB |
| Age rating | 4+ | 4+ |
| Developer | Lectra AI | Kalpeshkumar Chhatrola |
In-app purchases
Lectra
- Lectra Premium Weekly Trial3 Days trial$5.997 Days
- Lectra Premium Weekly$5.997 Days
- Lectra Premium Monthly Trial3 Days trial$19.991 Month
Show 3 moreShow fewer
- Lectra Premium Monthly$19.991 Month
- Lectra Premium Yearly Trial3 Days trial$119.991 Year
- Lectra Premium Yearly$119.991 Year
SmartPrep
No in-app purchases









