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NeuraCache — Spaced Repetition

NeuraCache — Spaced Repetition

Remember what you learn

105 ratings
159 reviews
📚 Education
📊 Productivity
Free
In-App Purchases

Details

  • Released
  • Updated
  • March 4, 2019
  • August 22, 2026

Features

Developer

Marcin Czech
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About

Enhance your memory retention using Spaced Repetition and Active Recall techniques. This app integrates with popular note-taking tools or allows local card creation. It intelligently schedules reviews to ensure long-term knowledge retention.

✓Spaced Repetition system
✓Active Recall questioning
✓Integration with Notion, Obsidian, Evernote, etc.
✓Local card creation
✓Intelligent review scheduling
✓Privacy-focused, local storage
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What users say

Summarized from real user reviews of NeuraCache. Based on 105 reviews and a 4.7/5 average, it highlights the 10 positives and 13 negatives reviewers mention most about this Productivity app.

Positive things

  • 🎯Excellent spaced repetition algorithm for long-term memory retention
  • 🔗Seamless integration with note-taking apps (Obsidian, Notion, Evernote, Roam, OneNote)
  • 🎨Beautiful, minimalist, and intuitive user interface design
  • ⚡Simple and efficient workflow - quick card creation from existing notes
  • 🆓Free core functionality with optional premium features
  • 📱Works smoothly across multiple devices (iPhone, iPad, Mac)
  • 🧠Solves the problem of duplicating information between note-taking and flashcard apps
  • 💪Effective learning tool that helps users achieve academic success
  • 🔄Smart syncing that preserves progress when notes are updated
  • 📊Modern alternative to outdated apps like Anki with better UX

Negative things

  • 🐛Frequent syncing issues with Evernote and OneNote
  • 🐛App crashes upon opening, requiring reinstallation
  • 🐛Night mode display issues on iPhone
  • 🐛Cards disappearing and reappearing with incorrect sort order
  • 💰Subscription pricing ($3.99-$50/year) considered expensive by some users
  • ❌Limited cloud storage support (primarily iCloud, lacking OneDrive/Google Drive)
  • ❌No image or audio support in flashcards
  • ❌No video support for multimedia learning
  • ❌Single deck limitation - cannot organize cards by subject
  • ❌No desktop or web version available
  • ❌Shuffle feature cannot be disabled for sequential card review
  • ❌No cloze deletion or written answer features
  • ❌Limited customization options for UI and note display
See all reviews

What's New in NeuraCache

3.2.0

August 22, 2026

- Kindle highlights are here — sync your Amazon Kindle highlights and every book becomes a deck of cards, complete with cover art and authors. - Pick individual books or grab your whole library, and re-sync anytime to pull in new highlights. - Visual quote cards (Premium): review each highlight as a beautiful quote card colored by its book's cover. Pick your style in Settings > Review > Kindle Highlights. - Private by design: syncing runs through a Safari extension that can only read your Kindle notebook page. Your Amazon password never touches NeuraCache, and your highlights stay on your device. - Notion sync fixed: if Notion recently started calling your token invalid, this update reconnects you — no new token needed. - The Sources screen breathes better: source icons flow onto two rows and tuck away as you scroll.

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Subscription plans

NeuraCache Early Adopter

Full access to all features

$1.991 Month
1 Month trial
How to cancel NeuraCache subscription ⁉️

User reviews

Most RecentHighest RatedLowest Rated

Best long term memory app !!!!

Such a great app for learning AND retaining info. It’s great!!!
znacksterznackster

I dont see obsidian integration

sadly cant use 😔
dfgvfgdthjzuokhukmdfgvfgdthjzuokhukm

The Best

Probably the best flashcard app right now in the market.
zimonovzimonov

Structure of the folders

Hi, i found the App via ChatGPT today.
I was looking for an App with Flashcards which can be connected to OneNote, and I think I found one 👍🏼.

What I don‘t like so far is the structure of the folders in the „card‘s“ menu. In OneNote I use the pages and underpages a lot, but the app ignores them and shows every page and underpage at once. I would like to have the same structure as in OneNote.

All in all a Great App so far.
I hope that you will continue your work on the app in the future.
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Bird-SeedBird-Seed

10/10 with Obsidian

Pairs beautifully with Obsidian—instead of rewriting flash cards elsewhere, a quick #flashcard and a few —- and my note turns into a flash card for NeuraCache. This saves a ton of time and makes studying far easier.
SuboptimalZebraSuboptimalZebra
See 154 more reviews

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User experience

🐞

Reported Bugs

11 issues

OneNote sync not working or recognizing flashcards despite following instructions

Bug

Evernote syncing problems persisting for years without resolution

Bug

iPhone night mode display issues with text visibility

Bug

Cards disappearing and reappearing with randomized import dates

Bug

App crashes frequently upon opening

Bug

Premium subscription not recognized across all devices

Bug

Cannot add images in question field

Bug

Notion token connection failing

Bug

Syncing resets all cards when minor note changes are made

Bug

Horizontal scrolling instead of vertical for answer text in some imports

Bug

File import not recognizing markdown files despite correct formatting

Bug
✨

Requested Features

15 requests

Multiple deck organization by subject or topic

Feature

Desktop and web version of the app

Feature

Audio and image support in flashcards

Feature

Video embedding capability

Feature

Cloze deletion cards

Feature

Written answer/typed response feature

Feature

OneDrive and Google Drive integration

Feature

Dropbox markdown folder sync

Feature

Ability to disable shuffle and review cards in order

Feature

Custom sound effects for positive/negative feedback

Feature

Batch flashcard import for Craft app

Feature

Colorblind-friendly UI options

Feature

Timed 'Due' system for spaced repetition

Feature

Horizontal scrolling fix for answer text

Feature

OneNote deck separation by pages instead of sections

Feature

FAQ

What is NeuraCache Spaced Repetition?

NeuraCache is an application designed to boost memory retention by utilizing proven techniques like Spaced Repetition and Active Recall. It helps users remember information for the long term by intelligently scheduling review sessions based on their learning performance.

How does NeuraCache work?

The app extracts cards from your notes or allows you to create them locally. It then uses intelligent algorithms to determine the optimal time for you to review the material, ensuring you revisit it before you forget. You can also create active recall questions to test your knowledge before revealing the answer.

What integrations does NeuraCache support?

NeuraCache offers seamless integration with a variety of popular tools, including Notion, Obsidian, Evernote, Logseq, Roam Research, OneNote, Markdown files, and CSV files. This allows you to easily import your existing notes and learning materials.

Is NeuraCache free to use?

NeuraCache offers a free trial of its Pro version for 14 days. After the trial, users can choose to subscribe to NeuraCache Pro. Payment is handled through your Apple account, and auto-renewal can be managed or canceled in your App Store settings.

Is my data secure with NeuraCache?

Yes, your privacy is a priority. All your notes are stored securely on your device, and the app never accesses or analyzes their content. You can start using NeuraCache immediately after installation without needing to sign up.