KnowNotes vs spacerep.me
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KnowNotes
This app uses AI to automatically generate quizzes and flashcards from recorded lectures. It aims to help students ethically improve their grades by providing study tools derived from their own course material.
- AI-generated notes
- Automatic quiz creation
- Flashcard generation
- Lecture recording
- Lecture uploading
- Ethical AI use for grades
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Let AI take notes for you! Get the grade you want and deserve using AI ethically. Record your lectures and automatically generate quizzes and flashcards. KnowNotes is the most trusted and reliable alternative to Study Fetch, Quizard, Answers AI, Otter, Wave AI, Coconote, and Turbolearn AI. Some features, such as recording/uploading lectures, require a paid subscription. Terms: https://knownotes.ai/terms
spacerep.me
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SpaceRep is a modern flashcard app designed for efficient learning using spaced repetition. Create decks and cards, review exactly what you need to learn right now, and retain knowledge long-term. SpaceRep uses FSRS, a modern review algorithm that schedules your study intervals more intelligently than traditional fixed-interval flashcard systems. Features: - Create flashcards and decks - Spaced repetition with FSRS - Cross-device synchronization - Rich text content for structured cards - Import existing content - Dark and light themes - Focus on a clear, distraction-free learning routine SpaceRep is ideal for college, school, languages, exams, professional development, and any topics you want to retain long-term.
Screenshots
Verdict
The clearest difference is in-app purchases: spacerep.me at none against KnowNotes's 6. KnowNotes's advantage is update cadence (weekly vs every 4 weeks) and iOS requirement (13.4 vs 16.4). 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. KnowNotes sells 6 in-app purchases, starting at $5.99 per 7 days. spacerep.me asks for nothing beyond the download.
KnowNotes ships an update weekly, spacerep.me every 4 weeks. The most recent releases landed on September 23, 2026 and October 10, 2026 respectively.
| Parameter | KnowNotes | spacerep.me |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (13 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 13 — better | — |
| Update frequency | Weekly — better | Every 4 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.4 — better | 16.4 |
| Further details — not scored | ||
| Size | 29 MB | 52 MB |
| Age rating | 4+ | 4+ |
| Developer | Teen Talent, LLC | Christoph Manhart |
In-app purchases
KnowNotes
- KnowNotes Pro (Weekly)3 Days trial$5.997 Days
- KnowNotes Pro (Monthly)$18.991 Month
- KnowNotes Pro (Offer)$89.991 Year
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- KnowNotes Pro (Yearly Offer)3 Days trial$99.991 Year
- KnowNotes Pro (Yearly)3 Days trial$119.991 Year
- KnowNotes Pro (Yearly)$139.991 Year
spacerep.me
No in-app purchases
