# 이재진의 주식전략실 vs AI시그널프로

The clearest difference is review sentiment: 이재진의 주식전략실 at 94% against AI시그널프로's 55%. 이재진의 주식전략실 also leads on in-app purchases (none vs 10). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. AI시그널프로 sells 10 in-app purchases, starting at $29.99 per month. 이재진의 주식전략실 asks for nothing beyond the download.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | 이재진의 주식전략실 | AI시그널프로 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **94.1% of reviews** | 54.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 23 MB | 30 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [주식회사 온더볼투자자문](https://appshunter.io/developer/1823592177) | [eMoney Co., Ltd.](https://appshunter.io/developer/581436155) |

## What reviewers say

### 이재진의 주식전략실

[App page](https://appshunter.io/ios/app/id1576814245)

This app provides stock market analysis and recommendations. It focuses on identifying stocks with high potential for short-term surges, analyzing daily top-gaining stocks, and offering pre-analyzed themes and essential stock information for prepared investors.

**Highlights:** Short-term surge stock recommendations, Daily top-gaining stock analysis, Pre-analyzed themes and stocks, Chart and issue analysis, Trading principles and targets

**Features:** macOS Compatibility

**In-app purchases:** none


### AI시그널프로

[App page](https://appshunter.io/ios/app/ai-ai/id6743826148)

This AI-powered investment tool analyzes stocks, predicts chart patterns, and provides buy/sell signals based on deep learning. It offers data-driven insights and strategic trading recommendations for both domestic and US markets.

**Highlights:** AI stock analysis for domestic and US markets, Chart pattern prediction with future profit forecasts, AI trading signals with buy/sell recommendations, Investment strategy reports based on expert patterns, Customizable portfolios based on investment style, Real-time push notifications for signals

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AISignalProUSStandardB 1Month | $29.99 | per month |
| AISignalProRoboquant1M | $34.99 | per month |
| AISignalProRobostock1M | $34.99 | per month |
| AISignalProUSStandardB 6Month | $129.99 | per 6 months |
| AISignalProRoboquant6M | $179.99 | per 6 months |
| AISignalProRobostock6M | $179.99 | per 6 months |
| AISignalProUSBasicA 12Month | $179.99 | per year |
| AI 시그널프로 미국 스탠다드 B 12개월 | $229.99 | per year |
| AISignalProRoboquant12M | $249.99 | per year |
| 로보스탁 12개월 | $249.99 | per year |


## Frequently asked questions

### Is 이재진의 주식전략실 free?

이재진의 주식전략실 is free to download, with no in-app purchases.

### Is AI시그널프로 free?

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

### Do 이재진의 주식전략실 or AI시그널프로 have ads?

Neither 이재진의 주식전략실 nor AI시그널프로 shows ads.

### Which is updated more often, 이재진의 주식전략실 or AI시그널프로?

이재진의 주식전략실 ships an update monthly, and AI시그널프로 monthly. Most recently, 이재진의 주식전략실 was updated on November 3, 2026 and AI시그널프로 on November 8, 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.*