Hekko vs Flashcard King
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Hekko
This app automatically transforms lecture recordings and imported documents into organized study notes, quizzes, and flashcards. It offers AI-powered explanations and spaced revision scheduling to help students prepare for exams.
- Automatic note structuring from recordings
- Import slides and PDFs
- Generate revision sheets, quizzes, and flashcards
- AI-powered course explanations
- Spaced revision scheduling
- Multilingual note generation
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Hekko turns your classes into revision-ready notes — automatically. HOW IT WORKS 1. Hit record when the lecture starts, or import your slides and PDFs 2. Hekko listens and structures everything while you focus on the lesson 3. Walk out with a scannable revision sheet, a quiz and flashcards WHY STUDENTS USE IT • Stop choosing between listening and writing everything down • Notes built the way you actually revise — key concepts, definitions, what matters in bold, never walls of text • Test yourself right after the lecture, while it is still fresh • Ask Hekko anything about your course and have it explained again, as many times as you need • Spaced revision that schedules itself around your exam date • Recordings, PDFs and slides — every course in one place BUILT FOR REAL COURSEWORK Hekko is not a generic AI notepad. It is built for classes: the structure of a lecture, the concepts that show up in exams, and a format you can genuinely revise the night before a test. IN YOUR LANGUAGE Record a lecture in the language it is taught in, and choose the language your notes come out in. Free to start. Upgrade any time for unlimited courses. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Flashcard King
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Study at your own pace with Flashcard King. Organize your subjects, create your own flashcards and practice remembering with spaced reviews. FOUR WAYS TO STUDY • Basic: a question on the front and an answer on the back, with text, photos and audio. • Type Answer: write what you remember before checking the correct answer. • Cloze: turn passages into blanks to fill in. • Image Occlusion: hide parts of diagrams and images to practice visual recall. ORGANIZE YOUR WAY Create decks, collections and subcollections for subjects, topics and chapters. Search your cards and filter by learning stage. Prepare your own materials for exams, university, languages and other goals. SPACED REPETITION Review scheduling considers your performance on each card. See your cards for today and your activity throughout the week. YOUR LIBRARY ON YOUR DEVICE Use your library without creating an app account. Optional iCloud sync requires an available Apple account on the device. FLASHCARD KING PREMIUM The free plan includes up to 15 card reviews per study day. Premium provides unlimited reviews, decks and collections, with monthly and yearly plans. Your region’s price and currency are shown before confirming a purchase. Subscriptions renew automatically until canceled and can be managed in your Apple account settings. Restore purchases in the app. Terms of Use: https://flashcard-king.erickscarponeti.chatgpt.site/en/termos/ Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy: https://flashcard-king.erickscarponeti.chatgpt.site/en/privacidade/
Screenshots
Verdict
Hekko and Flashcard King are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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. Hekko sells 6 in-app purchases, starting at $13.99 per month and Flashcard King sells 2 in-app purchases, starting at $5.00 per month. Whichever you choose, the download price is not the number that matters.
Hekko ships an update every 4 days, Flashcard King every 2 days. The most recent releases landed on November 8, 2026 and November 6, 2026 respectively.
| Parameter | Hekko | Flashcard King |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 4 days | Every 2 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.4 | 15.0.0 — better |
| Further details — not scored | ||
| Size | 65 MB | 41 MB |
| Age rating | 4+ | 4+ |
| Developer | Elian Tornikoski | Erick Scarponeti Marreiro |
In-app purchases
Hekko
- Hekko Unlimited - Monthly$13.991 Month
- Hekko Unlimited Group - Monthly$27.991 Month
- Hekko Pro - Monthly$29.991 Month
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- Hekko Unlimited - Yearly$95.991 Year
- Hekko Unlimited Group - Yearly$191.991 Year
- Hekko Pro - Yearly$239.991 Year
Flashcard King
- Flashcard King Premium Monthly$5.001 Month
- Flashcard King Premium Yearly$24.001 Year









