# 3ProTV vs DB증권 MTS(알파증권)

The clearest difference is review sentiment: 3ProTV at 65% against DB증권 MTS(알파증권)'s 18%. 3ProTV also leads on update cadence (fortnightly vs every 5 weeks). DB증권 MTS(알파증권)'s advantage is in-app purchases (none vs 10) and iOS requirement (13.0 vs 15.6). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. 3ProTV sells 10 one-off in-app purchases. DB증권 MTS(알파증권) asks for nothing beyond the download.

3ProTV ships an update fortnightly, DB증권 MTS(알파증권) every 5 weeks. The most recent releases landed on October 12, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 3ProTV | DB증권 MTS(알파증권) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (117 ratings)](https://appshunter.io/ios/app/3protv/id1445804704/reviews)** | — |
| Number of ratings | **117** | — |
| Positive reviews | **65.4% of reviews** | 18.2% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 5 weeks |
| Monetization | Free | Free |
| Size | 73 MB | 219 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [e-broadcasting corp.](https://appshunter.io/developer/1445804703) | [DB Securities Co., Ltd.](https://appshunter.io/developer/439643530) |

## What reviewers say

### 3ProTV

[App page](https://appshunter.io/ios/app/3protv/id1445804704)

Understand complex economic topics through engaging stories and analogies, moving beyond dry numbers and graphs. This app delivers economic information in new and interesting formats, featuring content from economic experts.

**Highlights:** Economic content with depth, Explanations through stories and analogies, New forms of information delivery, Content from economic experts, Economic radio shows

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Success Investment Roadmap | $8.99 | one-time |
| Seminar of foreign assets | $26.99 | one-time |
| economicseye_part01ver2 | $79.99 | one-time |
| strategy_reading1 | $89.99 | one-time |
| 2019 winter academy - Beginner | $179.99 | one-time |
| 2019 winter academy - Middle | $179.99 | one-time |
| 2021 Basic Industry | $299.99 | one-time |
| Industry investment | $349.99 | one-time |
| SAMPRO TV X Meritz Securities | $499.99 | one-time |
| bigdata. | $599.99 | one-time |


### DB증권 MTS(알파증권)

[App page](https://appshunter.io/ios/app/db-mts/id1603371564)

Manage your investment accounts, trade domestic and international stocks, bonds, funds, and more. Features include fast order execution, convenient authentication, and detailed financial information. Open new accounts directly through the app.

**Highlights:** Account opening and subscription, Domestic and international stock trading, Bond, fund, futures, and options trading, Fast order execution, Convenient and secure authentication, Enhanced bond information, Stock charts and drawer function

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 3ProTV free?

3ProTV is free to download, with in-app purchases available.

### Is DB증권 MTS(알파증권) free?

DB증권 MTS(알파증권) is free to download, with no in-app purchases.

### Do 3ProTV or DB증권 MTS(알파증권) have ads?

Neither 3ProTV nor DB증권 MTS(알파증권) shows ads.

### Which is updated more often, 3ProTV or DB증권 MTS(알파증권)?

3ProTV ships an update fortnightly, and DB증권 MTS(알파증권) every 5 weeks. Most recently, 3ProTV was updated on October 12, 2026 and DB증권 MTS(알파증권) 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.*