# 이재진의 주식전략실 vs 초이스스탁US

The clearest difference is in-app purchases: 이재진의 주식전략실 at none against 초이스스탁US's 1. 이재진의 주식전략실 also leads on update cadence (monthly vs every 5 months). On price, review sentiment, ads and monetization model there is nothing between them.

Both are free to download. 초이스스탁US sells 1 one-off in-app purchase. 이재진의 주식전략실 asks for nothing beyond the download.

이재진의 주식전략실 ships an update monthly, 초이스스탁US every 5 months. The most recent releases landed on September 23, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 이재진의 주식전략실 | 초이스스탁US |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/us/id6743125452/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 94.1% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 months |
| Monetization | Free | Free |
| Size | 23 MB | 17 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [주식회사 온더볼투자자문](https://appshunter.io/developer/1823592177) | [데이터히어로](https://appshunter.io/developer/1801520118) |

## 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


### 초이스스탁US

[App page](https://appshunter.io/ios/app/us/id6743125452)

This app analyzes US stocks using AI and patented algorithms to provide buy/sell signals, stock recommendations, and investment insights. It helps users identify investment opportunities and manage their portfolios with data-driven tools.

**Highlights:** Patented AI algorithm for trading signals, Real-time stock recommendations with strategy, Investment attractiveness and fair value assessment, Themed investment recipes based on algorithms, Morning briefings and watchlist alerts, Data-driven US stock analysis

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 프리미엄 서비스 12개월 | $239.99 | one-time |


## Frequently asked questions

### Is 이재진의 주식전략실 free?

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

### Is 초이스스탁US free?

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

### Do 이재진의 주식전략실 or 초이스스탁US have ads?

Neither 이재진의 주식전략실 nor 초이스스탁US shows ads.

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

이재진의 주식전략실 ships an update monthly, and 초이스스탁US every 5 months. Most recently, 이재진의 주식전략실 was updated on September 23, 2026 and 초이스스탁US on October 7, 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.*