101 Interest Score
25 Discussions
0.25 Engagement
May 2021 Launched

Harken is a smart flashcard app that uses spaced repetition to make remembering easy. You can easily create cards with our flexible WYSIWYG editor—it supports rich text, code blocks, images, and more. Learn more in less time with Harken.

What the Community Said

Finally someone who knows Anki. I used Anki to learn Chinese and the ux was difficult at the beginning. You have a great product with a lot of potential. Good luck and many thanks!

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well this a good concept and nicely implemented app

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Hey! Awesome product. What I love: Your landing page is so clear. The thought bubbles with the character holding her phone really makes me feel like that could be me. Continuing down the page, the interactive examples, especially the "studying for medical exams", draws me in. Just by this alone, I'm going to try it out. After getting onto the app, I'm blown away by the stats tab. Anki has something similar with an addon but this is much better. I also like how you cannot have nested decks. It's

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I can't seem to import flashcards. It just imports 1 card saying "The file requires a new version of Anki?" Other than that, I'll be using this a lot.

— [REDACTED]

Sounds like fun! Can see it being a good tool for teaching kids too.

— [REDACTED]

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Frequently Asked Questions

Discussion threads divided by interest score. Above 0.30 is strong. Below 0.15 suggests the product got clicks but not conversation.

Categories come from the product's launch tags. Most products appear in 2-3 categories. The primary category is listed first.

The scores reflect launch-period engagement. Historical data is preserved and doesn't change retroactively. The build date at the bottom shows when the index was last refreshed.

Check the similar products section on this page, or browse the category pages linked in the tags above. Each category page shows all products for a given year, sorted by engagement.

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