# MK시그널 vs 리틀버핏

The clearest difference is review sentiment: 리틀버핏 at 100% against MK시그널's 79%. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. MK시그널 sells 3 in-app purchases, starting at $34.99 per month and 리틀버핏 sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

MK시그널 ships an update every 6 weeks, 리틀버핏 monthly. The most recent releases landed on October 16, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | MK시그널 | 리틀버핏 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 78.9% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Monthly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 3 MB | 41 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [eMoney Co., Ltd.](https://appshunter.io/developer/581436155) | [FractalFn Inc.](https://appshunter.io/developer/1728813115) |

## What reviewers say

### MK시그널

[App page](https://appshunter.io/ios/app/mk-ai/id6475055871)

This AI-powered investment service offers smart stock recommendations for both domestic and US markets. It provides real-time analysis of over 8,000 stocks, a 5-Tools rating system, and personalized portfolio options based on your investment style. Receive daily trading strategy updates and summarized market information.

**Highlights:** AI stock recommendations, Domestic and US stock analysis, 5-Tools stock rating system, Personalized portfolios, Real-time market analysis, Trading strategy push notifications, Summarized market news

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| KOR Premium-event winners only | $34.99 | per month |
| USA Premium-event winners only | $34.99 | per month |
| Event c-p (Preparing service) | $59.99 | per month |


### 리틀버핏

[App page](https://appshunter.io/ios/app/id6477274306)

Track daily stock performance, subscribe to expert portfolios, and compete in monthly investment tournaments. Access curated stock news and potentially earn by becoming a creator. Designed for accessible and profitable investing.

**Highlights:** Real-time profit and loss tracking, Portfolio subscription from experts, Become a creator and earn revenue, Monthly stock investment tournaments, Curated stock news and newsletters

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 구독료 7,000원 | $3.99 | one-time |
| 구독료 8,000원 | $4.99 | one-time |
| 구독료 20,000원 | $11.99 | one-time |
| 구독료 30,000원 | $19.99 | one-time |
| 구독료 40,000원 | $24.99 | one-time |
| 구독료 50,000원 | $29.99 | one-time |
| 구독료 70,000원 | $39.99 | one-time |
| 구독료 60,000원 | $39.99 | one-time |
| 구독료 80,000원 | $49.99 | one-time |
| 구독료 90,000원 | $59.99 | one-time |


## Frequently asked questions

### Is MK시그널 free?

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

### Is 리틀버핏 free?

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

### Do MK시그널 or 리틀버핏 have ads?

Neither MK시그널 nor 리틀버핏 shows ads.

### Which is updated more often, MK시그널 or 리틀버핏?

MK시그널 ships an update every 6 weeks, and 리틀버핏 monthly. Most recently, MK시그널 was updated on October 16, 2026 and 리틀버핏 on October 14, 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.*