NeuraCache — Spaced Repetition

In-app purchases
403 reviews
Content rating
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

NeuraCache: Long-term Memory Assistant

Use NeuraCache if you would like to:
👉 Study the right way. Ace any exam
👉 Have a compound effect on your learning process
👉 Quickly resurface insights from your tweets/books/notes

Current integrations :

• Evernote
• Twitter
• Roam Research
• OneNote
• Markdown Files (Obsidian md, Typora, etc.)
• Kindle Highlights

In Development :
• Notion


You read a tweet, a book or article, and make notes & highlights. In a few weeks, you can't recall anything, sounds familiar? What about the great insights from the book you read last year? In the meantime, your notes stack keeps growing and growing.

What if there would be a simple process of taking advantage of your brain's ingrained memory systems to LOCK information into your long-term memory circuits and retain what you read and learn forever?

NeuraCache was born to tackle this problem.


NeuraCache uses two science-backed and battle-tested techniques:
Spaced Repetition and Active Recall (aka Flashcards).

with Evernote:
Whenever you would like to put your note's contents into your long term memory, add "@" tag to it.

with Twitter:
Sync your most recently liked tweets, or share to NeuraCache directly.

with Kindle:
Easily import all your Kindle Highlights, and NeuraCache will organize them neatly by the book.

with OneNote:
Within your notes, mark your blocks with "?" tag, which will turn them into flashcards instantly.

with Roam Research:
Whenever you would like to put contents of a block into your long term memory - add [[@]] to it. Want to create a flashcard? Add #flashcard tag to a question and indent the back of the card.

In the background, NeuraCache will kick off Spaced Repetition, handsfree for each card.

When the time comes, NeuraCache algorithms will ask you for an initial review of the note/highlight - "How much you remember?"

The next step of Spaced Repetition will be determined based on how much of it you can recall (Adaptive Pattern - based on SuperMemo2). It can be the same day or even in 6 months. You can always manually re-review the notes yourself from the app. You can also use built-in static patterns like "review in 1, 5, 15, 30, 60 days".

For truly powerful results - instead of just seeing the note - setup an Active Recall question (think of it as a flashcards/Anki for your notes & highlights) and try to answer the question before revealing the contents of your note.

The privacy of your notes is essential to us 🤝
We never analyze/read their content. Data is stored only on your phone.

No sign-up required, start using right after install.
Kindle logo is a trademark of, Inc. or its affiliates.
Evernote logo is a trademark of Evernote
OneNote logo is is a trademark of Microsoft
Roam Research logo is is a trademark of Roam Research
Updated on
May 15, 2022

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
App activity, App info and performance, and Device or other IDs
This app may collect these data types
App activity, App info and performance, and Device or other IDs
Data is encrypted in transit
Data can’t be deleted
403 reviews
Dylan Martin
June 15, 2022
I think this app is a great idea that's very well implemented. For me, I just wish it worked with Obsidian a little better. The Markdown files (which are synced to my local phone storage) are not automatically scanned and updated. If the markdown features were just a bit more complete, I'd give this app 5 stars for sure. Hats off to the developers. Edit: Developers were very attentive and fixed my only issue. Five stars :)
9 people found this review helpful
Did you find this helpful?
Marcin Czech
May 16, 2022
Thank you Dylan for your kind words and time ❤️ Please have a look at our latest version as we finally have added the features you've mentioned (observe folder, single source of truth) 👍
May 6, 2021
This app is amazing. I've been using it with markdown files and it's pretty nice, and the great design and convenience of having it on my phone makes me use it a lot. I think it'd be nice to have a way to make flashcards natively though, for convenience, as well as a way to edit not only the question but also the answer in any card (I make mistakes on my cards a lot). Finally, it's kind of weird to me how the four button layout is a pro feature but the slider isn't. Shouldn't it be the reverse?
15 people found this review helpful
Did you find this helpful?
Marcin Czech
May 7, 2021
Thank you! ❤️ Local cards/editing is on the roadmap for Android 👍 (already available on iOS)
Javier Ruere
May 15, 2022
This is awesome! If you take notes forming a body of concepts (as done in Zettelkasten, for example), this tool allows to leverage the same notes for spaced repetition. Since I'm reviewing the actual notes, in many cases, this has helped me find poorly phrased sentences and barely remembered notes. The feature to have notes appear directly as flash cards (title as question and content as body) is planned! The application itself is great!
2 people found this review helpful
Did you find this helpful?
Marcin Czech
May 16, 2022
Thank you Javier for your kind words and time ❤️

What's new

• Markdown: Single Source of Truth
• Bug fixes