Comparison

금융감독원 모바일 전자공시(DART) vs Stock Principle

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

Head to head
About

금융감독원 모바일 전자공시(DART)

Access all public disclosure information from the Financial Supervisory Service (DART) conveniently on your mobile device. Quickly search for corporate disclosures, view daily updates, and receive push notifications for your favorite companies.

Highlights
  • Integrated disclosure search
  • Search by disclosure item
  • Customizable search options
  • Daily disclosures
  • Most viewed documents
  • Company overview lookup
  • Customizable disclosure alerts
Features
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금융감독원 전자공시(DART)의 모든 공시정보를 모바일에서 신속하고 편리하게 확인해보세요. 기업 공시정보를 신속하고 편리하게 확인할 수 있는 금융감독원 전자공시(DART) 앱입니다. [주요기능] 1. 공시통합검색, 정기공시 항목별 검색, 맞춤형 검색 등 다양한 공시서류 검색기능을 제공합니다. 2. 오늘의 공시, 많이 본 문서, 공모게시판, 기업개황 조회 등을 제공합니다. 3. ‘My공시설정’ 메뉴를 통해 등록한 관심기업의 공시알림을 모바일 Push 서비스로 받아볼 수 있습니다. (관심기업을 60개사까지 등록 가능) [필수 접근 권한] - 없음 [선택 접근 권한] - 알림 : 'My공시설정' 메뉴에서 등록한 관심기업의 공시알림을 모바일 Push 서비스로 제공하기 위해 사용 * 선택 접근권한은 동의하지 않아도 앱을 사용하실 수 있습니다. * 선택 접근권한 미동의시 서비스 일부 기능의 정상적인 이용이 어려울 수 있습니다.

About

Stock Principle

Features
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Do you still remember why you bought that stock? Stock Principle is an AI trading journal, stock diary, trade log, and mistake tracker built to help you record buy and sell reasons, master trading psychology and mindset, respect your stop loss, and build disciplined trading rules. The day you chased a breakout and bought the top out of FOMO. The day you ignored your stop loss (stop-loss) and held a losing trade too long. The day overtrading and one impulsive revenge trade wiped out weeks of PnL gains. Without a trading journal or stock diary, the same trading mistakes return in a different ticker. ■ A 3-Step Trading Journal & Stock Diary Habit 1. Before you buy: Check your pre-trade checklist to verify setup, stop loss, and trading rules. 2. After each trade: Log price, shares, PnL, and emotions in your trade log and stock diary. 3. After market close: Write a daily trading diary recap and run an AI trade review. ■ Pre-Trade Quick Check & Cool-Down Timer (Stop Overtrading & Revenge Trading) • Quick Trade Check: Verify buy and sell criteria in 30 seconds before placing an order. • Cool-Down Timer: Feeling FOMO, tilt, or revenge trading urges? Start a cool-down timer to pause impulse trades while reviewing your rules and quotes. • Trading Meditation & Bias Check: Use guided breathing, metacognition notes, and cognitive bias checks to reset your trading mindset. • Read & Share Quotes: Read trading rules and investing quotes aloud, or share quote cards. ■ From Entry to Exit, a Trade Log & Stock Diary for Your Reasons • Organize buy, hold, and sell records stock by stock in one trade journal. • Track US stocks, ETFs, and global equities in USD, KRW, or JPY with average cost and position size. • Set target profit and stop loss (stop-loss) percentages to calculate target and stop loss prices. • Record entry mindset, checklist answers, and chart screenshots in your trading diary. • While holding, log conviction, anxiety, fear, or greed alongside your trading plan. • Review exit reasons and stop loss compliance for day trading, swing trading, and stock investing. ■ AI Trade Review & 0–100 Discipline Scorecard • AI quotes your trading journal and stock diary to evaluate rules, compliance, and reflections. • Get a 0–100 score across Stop Loss Discipline, Position Sizing, Entry Patience, and Emotion Control. • Discover your trading persona, overtrading triggers, and actionable IF-THEN rule cards for your checklist. ■ Trading Psychology, Mindset & Investing Quotes • Understand how cognitive biases, loss aversion, confirmation bias, and herd behavior affect stock market decisions, FOMO, overtrading, and revenge trading. • Read trading rules and investing quotes from Warren Buffett, Charlie Munger, Peter Lynch, Jesse Livermore, and Ray Dalio, and import master templates into your checklist. ■ Daily Stock Diary, Widget & Macro Dashboard • Keep a daily trading diary with a one-line recap, lessons, and home screen streak widgets. • Monitor Fear & Greed Index, VIX, DXY, 10Y–2Y yield spread, oil, and gold on one macro dashboard. ■ Built for Traders and Investors Who • Gave up on spreadsheet or Notion trading journals after three days • Set stop loss rules before market open but break them live • Want a mistake tracker for day trading, swing trading, or stock investing ■ FAQ Q. Is it free? A. Yes. The trade journal, stock diary, quick check, cool-down timer, rules, checklists, articles, and quotes are free. AI reports use free credits from sign-up bonus, check-ins, and ads. Q. Do I need to link my broker? A. No. No brokerage login or bank link is needed. You log trades privately. Q. Does it give stock picks? A. No. It does not recommend stocks or execute orders. It is a private trading journal. Start your trading journal with Stock Principle today. Support: https://stockprinciple.web.app/support Privacy Policy: https://stockprinciple.web.app/privacy.html

Screenshots

금융감독원 모바일 전자공시(DART)3 screens
Stock Principle4 screens

Verdict

The call

The clearest difference is update cadence: Stock Principle at every 3 days against 금융감독원 모바일 전자공시(DART)'s every 8 months. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

금융감독원 모바일 전자공시(DART) ships an update every 8 months, Stock Principle every 3 days. The most recent releases landed on November 3, 2026 and November 6, 2026 respectively.

Scorecard1 real difference · 9 level
금융감독원 모바일 전자공시(DART) versus Stock Principle: the parameters behind the verdict, then further details
Parameter금융감독원 모바일 전자공시(DART)Stock Principle
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews14.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 8 monthsEvery 3 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.015.0
Further details — not scored
Size5 MB51 MB
Age rating4+17+
Developer금융감독원HyunJun Moon

In-app purchases

None

금융감독원 모바일 전자공시(DART)

No in-app purchases

None

Stock Principle

No in-app purchases

Questions

Is 금융감독원 모바일 전자공시(DART) free?
금융감독원 모바일 전자공시(DART) is free to download, with no in-app purchases.
Is Stock Principle free?
Stock Principle is free to download, with no in-app purchases.
Do 금융감독원 모바일 전자공시(DART) or Stock Principle have ads?
Neither 금융감독원 모바일 전자공시(DART) nor Stock Principle shows ads.
Which is updated more often, 금융감독원 모바일 전자공시(DART) or Stock Principle?
금융감독원 모바일 전자공시(DART) ships an update every 8 months, and Stock Principle every 3 days. Most recently, 금융감독원 모바일 전자공시(DART) was updated on November 3, 2026 and Stock Principle on November 6, 2026.

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