# 메르의지식한권 vs ChartQ

The clearest difference is review sentiment: ChartQ at 100% against 메르의지식한권's 80%. ChartQ also leads on update cadence (every 6 days vs fortnightly). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 메르의지식한권 sells 2 in-app purchases, starting at $0.99 per month and ChartQ sells 10 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

메르의지식한권 ships an update fortnightly, ChartQ every 6 days. The most recent releases landed on October 30, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | 메르의지식한권 | ChartQ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/chartq/id6740187028/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 80.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Fortnightly | **Every 6 days** |
| Monetization | — | Free with in-app purchases |
| Size | 41 MB | 86 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [ExceedVentures Inc.](https://appshunter.io/developer/1753584349) | [ChartQ Inc](https://appshunter.io/developer/1653514653) |

## What reviewers say

### 메르의지식한권

[App page](https://appshunter.io/ios/app/id6730119514)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| premium membership 1month | $0.99 | per month |
| premium membership 1year | $7.99 | per year |


### ChartQ

[App page](https://appshunter.io/ios/app/chartq/id6740187028)

Master chart analysis with this app. Learn candlestick patterns, chart formations, and technical indicators through organized cards and interactive quizzes. Save favorites for quick review and apply your knowledge to stock, crypto, and options trading.

**Highlights:** Organized chart learning cards, Candlestick pattern recognition, Chart pattern analysis, Technical indicator explanations, Interactive OX chart quizzes, Bookmark favorite charts

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic | $2.99 | per month |
| Pro - 월 구독 | $34.99 | per month |
| Pro - 연 구독 | $349.00 | per year |
| 40Q | $0.99 | one-time |
| 120Q | $2.99 | one-time |
| 일회성 120Q | $3.99 | one-time |
| 300Q | $5.99 | one-time |
| 일회성 300Q | $6.99 | one-time |
| 650Q | $11.99 | one-time |
| 1300Q | $22.99 | one-time |


## Frequently asked questions

### Is 메르의지식한권 free?

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

### Is ChartQ free?

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

### Do 메르의지식한권 or ChartQ have ads?

Both 메르의지식한권 and ChartQ show ads.

### Which is updated more often, 메르의지식한권 or ChartQ?

메르의지식한권 ships an update fortnightly, and ChartQ every 6 days. Most recently, 메르의지식한권 was updated on October 30, 2026 and ChartQ on November 4, 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.*