# 감평기지개 vs AI Study Sheet

The clearest difference is price: AI Study Sheet at Free against 감평기지개's $9.99. AI Study Sheet also leads on review sentiment (100% vs 75%). 감평기지개's advantage is in-app purchases (none vs 1) and update cadence (daily vs every 4 days). On ads and device support there is nothing between them.

AI Study Sheet is free to download; 감평기지개 costs $9.99 up front. AI Study Sheet sells 1 one-off in-app purchase. 감평기지개 asks for nothing beyond the download.

감평기지개 ships an update daily, AI Study Sheet every 4 days. The most recent releases landed on October 24, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | 감평기지개 | AI Study Sheet |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Positive reviews | 75.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 4 days |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 21 MB | 9 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yunhye Yu](https://appshunter.io/developer/1635520221) | [Masaki Iino](https://appshunter.io/developer/6778272211) |

## What reviewers say

### 감평기지개

[App page](https://appshunter.io/ios/app/id6758516518)

Master the concepts for the first-level appraiser exam by practicing past exam questions. This app helps you check your skills and study weak areas with practical problems for each unit. Updated annually with a one-time purchase.

**Highlights:** Practice past exam questions by unit, Master legal regulations, real estate economics, and civil law, Check skills and study weak areas, Annual updates included, One-time purchase for continuous learning

**Features:** macOS Compatibility

**In-app purchases:** none


### AI Study Sheet

[App page](https://appshunter.io/ios/app/ai-study-sheet-flashcards/id6782023263)

Transform your study materials into interactive flashcards without retyping. This app uses AI to hide key terms in photos and PDFs, helping you memorize information for exams and courses. It offers customizable study modes and personalized review recommendations.

**Highlights:** AI-powered term masking, Import from photos and PDFs, Customizable study modes, Personalized review recommendations, Organize with folders and search, Share editable study materials, On-device AI processing

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Saves | $4.99 | one-time |


## Frequently asked questions

### Is 감평기지개 free?

감평기지개 costs $9.99, with no in-app purchases.

### Is AI Study Sheet free?

AI Study Sheet is free to download, with in-app purchases available.

### Do 감평기지개 or AI Study Sheet have ads?

Neither 감평기지개 nor AI Study Sheet shows ads.

### Which is updated more often, 감평기지개 or AI Study Sheet?

감평기지개 ships an update daily, and AI Study Sheet every 4 days. Most recently, 감평기지개 was updated on October 24, 2026 and AI Study Sheet on November 1, 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.*