Important: BestFolio provides information for educational purposes only. Nothing on this site constitutes investment advice. Past performance does not guarantee future results. Read full disclaimer

Built for Self-Directed Investors

Know Exactly What
to Hold Each Month

Optimized leverage, UCITS alternatives, multi-strategy blending — the tools that turn research into a monthly action plan.

See the platform in action

From 30-year backtests to monthly signals with UCITS alternatives — everything you need to make informed allocation decisions.

Strategy backtest showing Growth of $100 chart with benchmarks

30+ Years of Backtested Performance

Monthly signal with UCITS ETF alternatives and ISIN codes

Monthly Signals with UCITS Alternatives

Strategy leaderboard ranked by trailing returns with key metrics

Strategy Leaderboard — Compare at a Glance

Strategy catalog with filters for type, risk, and category

52 Strategies, 56+ Variants

SmartLeverage™

Amplify returns without amplifying complexity.

Apply mathematically optimized leverage to any strategy with a single parameter. Our engine finds the sweet spot between growth and risk for each strategy individually, so you get more from your capital without guessing at leveraged ETF combinations.

SmartBlend™

Four blending methods. Compare and choose.

Combine multiple strategies into one portfolio using four optimization methods: equal weight, risk-balanced, volatility-targeted, or maximum risk-adjusted return. Compare them side by side and pick the approach that fits your risk tolerance.

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SmartStack™

Stack return streams, don’t replace them.

Layer a gold and managed-futures overlay on top of any TAA strategy without selling what’s working. SmartStack™ uses leveraged ETFs at fractional weight to free capital for the overlay — no margin, no futures account, works in a standard brokerage or UCITS account. Then combine multiple SmartStack variants into a single portfolio with unified analytics and execution-ready positions.

ETF Proxy Chains

30+ years of data. Even for ETFs launched yesterday.

Backtest with three decades of validated historical data, even for recently launched ETFs. Our proprietary data pipeline stitches together verified historical proxies automatically, so you can see how strategies would have performed through every major market crisis.

EU

UCITS Translation

European investor? We speak your language.

One click translates any US ETF allocation into UCITS-compliant alternatives with confidence ratings. Get actionable signals with ISIN codes you can enter directly into your European broker — no manual research required.

Execution Rollup

Eliminate dust positions. Trade what matters.

Running multiple strategies? Our rollup engine merges your allocations into clean, execution-ready positions. Small holdings below your threshold get consolidated into the closest matching asset — no more impractical $50 trades in a $50,000 portfolio.

AB

Dual Signal View

Know what to hold now. See what’s coming next.

Every strategy shows two clear signals: your active allocation for this month and a forward-looking preview of next month’s likely changes. No ambiguity about signal dates, no confusion about whether a signal is current or stale.

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Daily Performance Tracking

Your dashboard updates every morning. Not every month.

Track your portfolio’s month-to-date, year-to-date, and period returns updated every market day. Always know where you stand without waiting for the next monthly backtest cycle.

Walk-Forward Validation

Don’t just backtest. Stress-test.

Our walk-forward engine splits history into training and testing windows to detect strategies that are overfit to the past. See genuine out-of-sample performance, so you can trust that what worked historically will hold up in live trading.

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TaxLens

See your real returns — after taxes.

Every strategy shows its tax efficiency rating based on historical holding periods. See the difference between short-term and long-term capital gains treatment, estimated tax drag at your income level, and pre-tax vs post-tax CAGR. Supports US federal rates and EU tax-advantaged accounts.

Price Integrity

Accurate backtests you can trust.

Multi-source validation and automatic anomaly detection ensure every backtest is based on clean, verified data. When prices change due to corporate actions, the system flags it — so your results are always reliable.

Ready to see what these tools can do?

Start with 6 free strategies. Upgrade to Pro for the full platform.

Disclaimer: BestFolio is an informational tool only and does not provide investment advice, recommendations, or solicitations to buy or sell securities. All strategy signals, backtests, and performance metrics are provided for educational and research purposes. Past performance is not indicative of future results. You are solely responsible for your own investment decisions. BestFolio is not a registered investment advisor, broker-dealer, or financial planner. Always consult a qualified financial professional before making investment decisions.

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