# Kana Card vs Learning Cortex

The clearest difference is in-app purchases: Kana Card at none against Learning Cortex's 1. Kana Card also leads on update cadence (every 3 days vs every 3 weeks) and iOS requirement (12.0 vs 15.0). Learning Cortex's advantage is ratings volume (4 vs 1). On price, rating, ads and device support there is nothing between them.

Both are free to download. Learning Cortex sells 1 in-app purchase, starting at $14.99 per month. Kana Card asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Kana Card against 5.0 for Learning Cortex. Both are backed by a comparable volume of ratings — 1 and 4 respectively.

Kana Card ships an update every 3 days, Learning Cortex every 3 weeks. The most recent releases landed on October 4, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Kana Card | Learning Cortex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/kana-card-learn-japanese/id6746752529/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/learning-cortex/id6757167021/reviews) |
| Number of ratings | 1 | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 3 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 56 MB | 9 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ahancer Co., Ltd.](https://appshunter.io/developer/1722813267) | [Sia Precision Education Inc.](https://appshunter.io/developer/1865005200) |

## What reviewers say

### Kana Card

[App page](https://appshunter.io/ios/app/kana-card-learn-japanese/id6746752529)

This app helps beginners master Japanese Hiragana using visual aids and mnemonics. It focuses on making the learning process enjoyable and effective for building a strong reading foundation.

**Highlights:** Master Hiragana, Visual aids, Mnemonics, Beginner-friendly, Fun learning

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Learning Cortex

[App page](https://appshunter.io/ios/app/learning-cortex/id6757167021)

This AI-powered assistant helps students identify learning challenges. Upload content to generate personalized flashcards and quizzes, focus study sessions on weak areas, and track progress with real-time insights and predictions.

**Highlights:** AI-powered learning challenge identification, Personalized flashcards and quizzes, Focus on weak areas and knowledge gaps, Real-time performance tracking, Progress insights and exam score predictions, Supports multiple content types

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cortex Pro Monthly | $14.99 | per month |


## Frequently asked questions

### Is Kana Card free?

Kana Card is free to download, with no in-app purchases.

### Is Learning Cortex free?

Learning Cortex is free to download, with in-app purchases available.

### Which has better reviews, Kana Card or Learning Cortex?

Kana Card and Learning Cortex are both rated 5.0 out of 5 on the App Store, from 1 and 4 ratings respectively.

### Do Kana Card or Learning Cortex have ads?

Neither Kana Card nor Learning Cortex shows ads.

### Which is updated more often, Kana Card or Learning Cortex?

Kana Card ships an update every 3 days, and Learning Cortex every 3 weeks. Most recently, Kana Card was updated on October 4, 2026 and Learning Cortex on October 6, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*