Backtester - ETF 수익률 시뮬레이터

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Everyone
100+
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About this app

What would my ETF portfolio have been like if I looked back at the past?

Backtester is a portfolio analysis app for ETF investors.

If you select assets and set weights yourself, we will simulate your returns based on historical data.

Key Features

▪ Backtesting
Simulate past returns with your desired ETF combinations and weights. Check key indicators such as annualized returns, maximum drawdown (MDD), and Sharpe ratio at a glance.

▪ Monte Carlo Simulation
Predict future return distributions using thousands of random scenarios. You can identify worst-case scenarios and expected returns in advance.

▪ Efficient Frontier
Visualize the optimal asset allocation that generates maximum returns from the same level of risk.

▪ Correlation Analysis
Analyze the correlation between your assets to verify the effectiveness of diversification.

▪ Portfolio Comparison
Compare multiple portfolios simultaneously to identify the strengths and weaknesses of your strategies.

Investment outcomes are not guaranteed by the past. This app is provided for educational and analytical purposes and is not an investment recommendation.
Updated on
Apr 29, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
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Data is encrypted in transit
You can request that data be deleted

What’s new

벤치마크 대비 성과와 배당의 진짜 효과를 한눈에 볼 수 있게 됐습니다.

• 결과 화면에 '수익 기여도 분석' 섹션 추가 — 어떤 ETF가, 그리고 주가 상승과 배당 재투자 복리가 각각 얼마나 기여했는지 분해해 표시합니다.
• 지수 비교 분석에 '상승·하락 시장 대응력' 카드 추가 — 시장이 오를 때 얼마나 따라갔고, 내릴 때 얼마나 방어했는지 월별로 정확히 확인할 수 있습니다.
• 입력값 검증·예외 처리 강화로 극단적 시나리오에서도 결과 화면이 안전하게 표시됩니다.
Content rating
Everyone
In-App Purchases
Learn more

App support

About the developer
송선권
songsuncook@gmail.com
South Korea