StockRay: Stock Score & Grades
Growth stock screener & alerts
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Type a ticker and see its grade from S to C, built on revenue growth, margins and cash. Get a push the moment a stock on your watchlist changes grade.
AI Stock Analysis · ONE SCORE ONE DECISION
"Should I buy this stock?"
Decide with one score, not a gut feeling.
[We publish what we hold — before it plays out]
Every round, the model portfolio's holdings and weights go public first.
Then the result stays on the record, win or lose.
Most services show a track record after the fact. We show it before.
[New]
- Attention
Where the market's attention and the engine's verdict overlap.
Streaks of institutional buying, 52-week highs, unusual volume —
lined up against our S / AA grades.
- Industries
Sector temperature across today, one week, and one month.
A single day's move can mislead. Three windows correct it.
- Now in English
Screens, alerts, and reports follow your language setting.
[Core Features]
- Stock Score Analysis
Momentum, earnings growth, and cash strength
combined into S / AA / A / B / Below Standard grades
- S-Tier Alerts
Get notified the moment a top-growth stock emerges
- Discover
Top stocks and score rankings by sector at a glance
- Watchlist Monitoring
Track score changes of your stocks instantly
- The Korean market, in English
KOSPI and KOSDAQ companies — filings, growth, and institutional flows,
read for you in English. Hard to find anywhere else.
[Made For]
- Investors uneasy about stock tips heard secondhand
- Those without time to analyze endless news
- Anyone who wants data-driven decisions over intuition
- Investors building their own investment standards
[Important Disclaimer]
- This service provides information, not investment advice
- StockRay scores are reference materials and do not guarantee returns
on specific stocks
- All investment decisions and outcomes are the sole responsibility of
the user
[Subscription]
StockRay PRO is an auto-renewable subscription, billed monthly or yearly.
Payment is charged to your Apple ID when you confirm the purchase. The subscription renews automatically for the same period unless cancelled at least 24 hours before the current period ends.
Manage or cancel anytime in your App Store account settings.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Terms of Service: https://stockray.app/en/terms
Privacy Policy: https://stockray.app/en/terms#privacy
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
- Paper trading is here. Start with ₩30M of virtual money and trade Korean and US stocks by the share. Orders fill at the current price while the market is open, or at the next open when it is closed.
- Buy straight from a diagnosis or stock page, and cancel orders before they fill.
- See your return next to the market ETF over the same period, the return ranking, and everyone's trades. You can change the nickname shown in the ranking, and PRO members can see a top ranker's full portfolio.
- The App Store and your device now list both languages StockRay supports: English and Korean.
The developer, Warm Tech Company, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Contact Info
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Warm Tech Company
- Size
- 49.9 MB
- Category
- Finance
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English and Korean
- Age Rating
16+
- 16+
- In-App Purchases
Yes
- StockRay PRO Yearly $119.99
- StockRay PRO Monthly $11.99
- Copyright
- © 2026 웜테크컴퍼니