Comparison

오늘의 증시 vs StockRay

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

오늘의 증시

Track U.S. stock market performance with real-time data, sector analysis, and financial metrics. Stay updated on news, economic indicators, and earnings calendars. Access valuation data and insider trading information.

Highlights
  • Real-time market heatmap
  • Sector performance tracking
  • Multi-period analysis
  • Valuation metrics (P/E, PEG, P/S, P/B)
  • Watchlist functionality
  • Real-time stock prices and market cap
  • Financial statements and dividend data
  • Economic indicator tracking
Features
Read full description

주요 기능 - 실시간 히트맵으로 시장 전체 한눈에 파악 - 11개 섹터별 실시간 등락률 추적 - 1일부터 1년까지 다양한 기간 분석 - P/E, PEG, P/S, P/B 밸류에이션 지표 - 관심종목 즐겨찾기 기능 종목 정보 - 실시간 주가 및 시가총액 - 재무 지표 - 밸류에이션, 성장성, 수익성 - 배당 정보 및 공매도 데이터 - 내부자 거래 정보 - 야후 파이낸스 차트 연동 뉴스 - 주요 뉴스 실시간 제공 - 미국장 요약 경제 지표 - Fed Watch - 금리 인상 확률 - Fed Funds Rate 추적 - 이번주 어닝 캘린더 - 경제 캘린더 - 버핏 지수 면책조항 *본 앱의 정보는 참고용이며 투자 권유가 아닙니다. 모든 투자 책임은 투자자 본인에게 있습니다. 이용약관(EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

StockRay

This app provides AI-driven stock analysis, distilling complex financial data into a single, easy-to-understand score. It helps investors make informed decisions by offering S-tier alerts, sector rankings, and watchlist monitoring.

Highlights
  • AI Stock Score Analysis
  • S-Tier Stock Alerts
  • Explore Top Stocks by Sector
  • Watchlist Monitoring
  • Data-Driven Investment Decisions
Features
Read full description

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

Screenshots

오늘의 증시4 screens
StockRay4 screens

Verdict

The call

The clearest difference is in-app purchases: 오늘의 증시 at none against StockRay's 2. 오늘의 증시 also leads on iOS requirement (13.0 vs 15.1). StockRay's advantage is update cadence (every 2 weeks vs every 3 months). On price, ads, monetization model and device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. StockRay sells 2 in-app purchases, starting at $11.99 per month. 오늘의 증시 asks for nothing beyond the download.

UpkeepUpdate frequency

오늘의 증시 ships an update every 3 months, StockRay every 2 weeks. The most recent releases landed on October 7, 2026 and October 11, 2026 respectively.

Scorecard3 real differences · 7 level
오늘의 증시 versus StockRay: the parameters behind the verdict, then further details
Parameter오늘의 증시StockRay
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews—100.0% of reviews
Number of ratings2 — better—
Update frequencyEvery 3 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPod
Requires iOS13.0 — better15.1
Further details — not scored
Size44 MB47 MB
Age rating17+17+
Developerminyoung kimWarm Tech Company

Customer experience

오늘의 증시

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

StockRay

Written reviews5 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

오늘의 증시

No in-app purchases

2 purchases

StockRay

Subscriptions2
  • StockRay PRO Monthly$11.991 Month
  • StockRay PRO Yearly$119.991 Year

Questions

Is 오늘의 증시 free?
오늘의 증시 is free to download, with no in-app purchases.
Is StockRay free?
StockRay is free to download, with in-app purchases available.
Do 오늘의 증시 or StockRay have ads?
Neither 오늘의 증시 nor StockRay shows ads.
Which is updated more often, 오늘의 증시 or StockRay?
오늘의 증시 ships an update every 3 months, and StockRay every 2 weeks. Most recently, 오늘의 증시 was updated on October 7, 2026 and StockRay on October 11, 2026.

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