UDP Lecturio vs Flashka
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
UDP Lecturio
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Welcome to UDP Lecturio, your online academy. Features: - Video lectures: Learn & review all relevant concepts faster, easier - Learning Material: Download a PDF of any lecture’s slides for later reference - Qbank Tests: Apply your knowledge and solve clinical case questions - Spaced Repetition Quiz: reinforce knowledge, driven by a smart learning algorithm - Bookmatcher: Find the right videos for your text book - Bookmarks: Organize lectures in your own lists - Study planner: Plan your learning goals - Text Book Articles: Deepen and reinforce your knowledge - Learning progress control: Check your progress for each course - Synchronization between all devices: Simply continue learning seamlessly on another device - Offline availability: Learn on the go - Notes: Create notes about your lectures - Playback speed: Adjust the speed of the videos to your learning speed
Flashka
Transform notes, PDFs, and lecture slides into interactive flashcards and AI-powered quizzes. Utilize spaced repetition and a personal AI tutor to master material and ace exams.
- AI-generated flashcards from notes/PDFs
- Spaced-repetition study algorithms
- AI-powered mock quizzes
- Personal AI tutor for explanations
- Import handwritten notes and photos
- 24/7 study assistance
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Learn 10× faster and ace every exam with Flashka — the best AI flashcard and quizzes app. Turn any notes, PDFs, photos or lecture slides into dynamic flashcards and mock quizzes in seconds. With Flashka you can: Import any material Upload your handwritten notes, PDFs, or photos, and highlight and interact with them Generate flashcards Let our AI create cards exclusively from your material, forget endless writing. Study in the most effective way Use spaced‑repetition algorithms that adapt to your studying Test your knowledge Practice with AI‑powered quizzes & mock exams, from your flashcards Get 24/7 professor on your side Ask Professor Ka, your personal AI tutor, for instant explanations, memorisations and chat. Join +2M students who’ve improved grades and conquered exams with Flashka. Download now and start studying smarter. Terms of Use: https://flashka.ai/terms Privacy Policy: https://flashka.ai/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: UDP Lecturio at none against Flashka's 4. UDP Lecturio also leads on ads (none vs shown). Flashka's advantage is update cadence (fortnightly vs every 4 months). On price, 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. Flashka sells 4 in-app purchases, starting at $3.99 per month. UDP Lecturio asks for nothing beyond the download.
UDP Lecturio ships an update every 4 months, Flashka fortnightly. The most recent releases landed on October 27, 2026 and November 8, 2026 respectively.
| Parameter | UDP Lecturio | Flashka |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.8 (398 ratings) — better |
| Positive reviews | — | 80.4% of reviews |
| Number of ratings | — | 398 — better |
| Update frequency | Every 4 months | Fortnightly — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 127 MB | 173 MB |
| Age rating | 17+ | 4+ |
| Developer | Lecturio GmbH | Flashka OÜ |
In-app purchases
UDP Lecturio
No in-app purchases
Flashka
- Wizard Subscription$3.991 Month
- Wizard Subscription$9.991 Month
- Black Friday Discount$29.991 Year
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- Wizard Subscription$59.991 Year








