Free
In-App Purchases
About
Explore market news, company earnings, and AI-driven explanations to understand financial developments. Track stocks, test investment ideas with virtual funds, and access event materials in multiple languages.
✓Market news and briefings
✓Stock watchlist and price history
✓AI-powered question answering
✓Earnings calendar and analysis
✓Investment strategy testing
✓Virtual stock trading simulator
✓Multi-language support
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What's New in YSN
1.1.2
October 16, 2026
Explore forum interest with charts for stocks, sectors and keywords. Switch periods and forums, inspect saved mention history and related discussions, and carry the selected context into an editable question or sentiment analysis. Return to the material you were reading. This update fixes keyboard flicker while typing in sentiment analysis and preserves forum context alongside questions. Pending analysis and incomplete time periods are clearly indicated.
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Subscriptions & In-App Purchases
YSN ENTERPRISE
600 IC monthly. One membership for web and app.
$99.991 Month
1 Month trialUser reviews
FAQ
What is YSN?
YSN is a finance app designed to help users understand market news, company earnings, and investment strategies. It offers AI-powered explanations and a virtual trading simulator.
Is YSN free to use?
Yes, YSN is free to download and use. However, some features require an account, membership, or in-app credits (IC), which can be purchased within the app.
Does YSN have ads?
No, YSN does not contain advertisements. The app is ad-free, focusing on providing financial information and tools without interruption.
What kind of financial data does YSN provide?
YSN provides access to major indexes, interest rates, commodities, stock news, earnings calendars, and AI explanations for market developments and company performance.
Can I practice trading with YSN?
Yes, YSN includes a virtual trading simulator where you can buy and sell stocks using virtual funds to track your decisions and holdings without risking real money.
What languages does YSN support?
YSN supports English, Korean, Japanese, and Spanish. Users can switch languages at any time, though some user posts and older materials may remain in their original language.
How secure is YSN?
While specific security measures are not detailed, the app requires an account for certain features and manages subscriptions through Apple's account settings, indicating standard platform security practices.
How often is YSN updated?
The app was last updated on September 29, 2026, to version 1.1.0. This suggests a relatively recent update, with future updates likely to maintain and improve its features.
