# Nemo vs 암기 공책

The clearest difference is in-app purchases: 암기 공책 at none against Nemo's 8. 암기 공책 also leads on ads (none vs shown). Nemo's advantage is update cadence (fortnightly vs every 7 months) and review sentiment (95% vs 85%). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Nemo sells 8 one-off in-app purchases. 암기 공책 asks for nothing beyond the download.

Nemo ships an update fortnightly, 암기 공책 every 7 months. The most recent releases landed on October 17, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Nemo | 암기 공책 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/nemo-ai-high-score-study/id1547183996/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | **95.2% of reviews** | 84.6% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 7 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 141 MB | 3 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [yuhwa kim](https://appshunter.io/developer/1790011092) | [별책](https://appshunter.io/developer/569035377) |

## What reviewers say

### Nemo

[App page](https://appshunter.io/ios/app/nemo-ai-high-score-study/id1547183996)

This app uses AI to analyze learning materials like PDFs and images, automatically creating notes and flashcards. It employs spaced repetition based on the Ebbinghaus forgetting curve to aid long-term memory formation. Users can also share notes and customize their review cycles.

**Highlights:** AI-powered note and card creation, Spaced repetition for long-term memory, Customizable review cycles, Metacognitive learning with shuffled answers, Multiple card formats (flashcards, multiple choice), Note sharing and import/export, Text-to-Speech (TTS)

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Donate Transportation Cost | $0.99 | one-time |
| Premium Purchase (1 month) | $0.99 | one-time |
| Donate a Cup of Coffee | $3.99 | one-time |
| Donate Salad | $7.99 | one-time |
| Buy Premium | $7.99 | one-time |
| Premium Purchase (1 Year) | $12.99 | one-time |
| Donate Chicken | $14.99 | one-time |
| Donate Steak | $39.99 | one-time |


### 암기 공책

[App page](https://appshunter.io/ios/app/id6475179007)

This app helps with memorization through a digital notebook. Create custom notebooks, mask areas for focused study, and track your learning progress. It supports iCloud synchronization across devices.

**Highlights:** PDF-based notebook creation, Masking for focused study, Progress tracking for memorization, Note-taking and annotation, iCloud synchronization, Masking navigator

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

**In-app purchases:** none


## Frequently asked questions

### Is Nemo free?

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

### Is 암기 공책 free?

암기 공책 is free to download, with no in-app purchases.

### Do Nemo or 암기 공책 have ads?

Nemo shows ads; 암기 공책 does not.

### Which is updated more often, Nemo or 암기 공책?

Nemo ships an update fortnightly, and 암기 공책 every 7 months. Most recently, Nemo was updated on October 17, 2026 and 암기 공책 on October 18, 2026.

---

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