NeuraCache — Spaced Repetition 4+

Flashcards & Spaced Repetition

Marcin Czech

Designed for iPad

    • 4.2 • 22 Ratings
    • Free
    • Offers In-App Purchases



Long-Term Memory Assistant in your pocket.

Create Flashcards with Spaced Repetition in your Notes.

Get the most out of your notes.

• Study the right way. Ace any exam
• Have a compound effect on your learning process
• Resurface insights from your notes

Current Integrations :
• Evernote
• Twitter
• Roam Research
• Notion
• OneNote
• Markdown Files (Bear, Obsidian, Typora, Craft App, etc.)
• Csv Files
• Kindle Highlights


You read a tweet, a book or article, and make notes & highlights. In a few weeks, you can't recall anything, sounds familiar? 

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 Notion
Create a Table with Flashcards.

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

with Kindle:
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:
Want to create a flashcard? Add #flashcard tag to a question and indent the back of the card.

with Markdown:
Write a question, add #flashcard at the end.
Add text, images, etc. End with a horizontal line.

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.


NeuraCache is free forever with the option to upgrade to NeuraCache Premium. With NeuraCache Premium, you'll enjoy unlimited access to powerful features that'll help you retain in memory everything you learn.

Current premium features :
- Study by Notebook/Tag/Book
- Button interface during the Review
- Breadcrumbs


1.99$ monthly, includes 30 days free trial.

Price may vary by location. Subscriptions will be charged to your credit card through your ITunes Account. Any unused portion of a free trial period, will be forfeited when user purchases a subscription.

Should you choose to upgrade (entirely optional), you will receive 30 days free trial. After the trial, your iTunes account will be charged with a monthly subscription fee.

The App Store will automatically renew your subscription each month unless auto-renew is turned off at least 24 hours before the end of the current period.

You can turn off auto-renew in your Apple ID Account Settings any time after purchase.

Privacy Policy:
Terms of Use:

Kindle logo is a trademark of, Inc. or its affiliates.
Evernote logo is a trademark of Evernote.
OneNote logo is a trademark of Microsoft.
Twitter logo is a trademark of Twitter.

What’s New

Version 2.20.3

• Copy changes
• Minor design improvements

Ratings and Reviews

4.2 out of 5
22 Ratings

22 Ratings

svobom57 ,

Works very well

The only issue so far is that every time I change a tiny bit of description in one of Evernote table cells and sync the flash cards into Neura Cache it resets the cards completely. I can imagine that the syncing might be painful to implement but why it resets all the cards, not only the one I touched is a mystery.

Developer Response ,

Thank You! ❤️
This is actually something that we should have added long time ago.
I will make sure this makes it to the app soon 👍


Constantly Crashes and Has Major Issues

Frequently running into problems where the app just crashed upon opening, no matter how many times I try. This persists even if I reset the device. I have only been able to solve this by uninstalling and reinstalling the app, which is a pain, considering it typically takes around an hour before I am faced with this again.

Regarding the app itself, I wanted to use it to make flashcards, but its integrations are very poor. In my case, I was using notion, but of the large database of flashcards I made on Notion, only a few were recognised (despite me religiously following the given instructions), and even those are problematic and unreliable

Developer Response ,

Thank you for a detailed description of the issue ❤️
We've run some tests with large Notion databases but couldn't reproduce.
We would love to help — could you reach out to

edina bucket ,

My go-to spaced repetition tool

Very rarely subscribe to software, but this app is fantastic. It works so seamlessly with an obsidian library. Not had any issues in several months of use. Hats off to the developer, great job

Developer Response ,

Thank you! ❤️

App Privacy

The developer, Marcin Czech, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Usage Data
  • Diagnostics

Privacy practices may vary based on, for example, the features you use or your age. Learn More

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