3ProTV vs KOREA ETF
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
3ProTV
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.
- Economic content with depth
- Explanations through stories and analogies
- New forms of information delivery
- Content from economic experts
- Economic radio shows
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Page2, economic content with a different depth! If the economy is difficult because of numbers and graphs, we will once again solve the economy with stories and analogies. If you want to see TV dramas, Neflix! If you want to see interesting videos, YouTube! But what about economic information? New changes for the 2050 generation, New forms of delivering economic information, Interesting economic content that easily disseminates information of economic experts. Economic Radio with Donghwan Kim, Jinwoo Lee and Youngjin Jeong!
KOREA ETF
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Korea ETF(koreaetf.com) provides comprehensive English information on all ETFs listed in the Korean market, designed for global investors. Explore Korea’s ETF Market : Discover all ETFs listed in Korea, in English. Find the Right Korean ETF : Search and explore ETFs across Korea’s diverse market. Everything You Need to Know : Prices, performance, holdings, assets, dividends and more. See What Each ETF Holds : Explore ETF holdings and portfolio composition at a glance. Track ETF Performance : Compare returns and monitor ETF performance over time. Whether you are looking to gain exposure to South Korea’s leading technology sectors, semiconductor supply chains, or fixed-income markets, Korea ETF provides the clarity and data precision needed for informed investing.
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Verdict
The clearest difference is in-app purchases: KOREA ETF at none against 3ProTV's 10. KOREA ETF also leads on update cadence (every 2 days vs fortnightly). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. 3ProTV sells 10 one-off in-app purchases. KOREA ETF asks for nothing beyond the download.
3ProTV ships an update fortnightly, KOREA ETF every 2 days. Both last shipped on October 1, 2026.
| Parameter | 3ProTV | KOREA ETF |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (117 ratings) — better | — |
| Positive reviews | 65.4% of reviews | — |
| Number of ratings | 117 — better | — |
| Update frequency | Fortnightly | Every 2 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 73 MB | 19 MB |
| Age rating | 9+ | 4+ |
| Developer | e-broadcasting corp. | ETF Check |
In-app purchases
3ProTV
- Success Investment Roadmap$8.99
- Seminar of foreign assets$26.99
- economicseye_part01ver2$79.99
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- strategy_reading1$89.99
- 2019 winter academy - Beginner$179.99
- 2019 winter academy - Middle$179.99
- 2021 Basic Industry$299.99
- Industry investment$349.99
- SAMPRO TV X Meritz Securities$499.99
- bigdata.$599.99
KOREA ETF
No in-app purchases








