No-code crypto strategy scanner

Search every combination for an edge.

Run up to 100M backtests a day and cover combinations too numerous to check one by one.
Choose the indicators and ranges to test. No code required.
Start your first scan with a free account →How it works
Based on historical data. Future returns are not guaranteed.

Test thousands of combinations from a single idea.

Rulyfi does not recommend assets. It computes the conditions you define without skipping combinations.

Indicator combinations×Symbols×Both directions×Exit→Up to 100 million→All resultsThe number of combinations grows multiplicatively. Even widening a range can take it from millions to as many as 100 million. Numbers are a hypothetical example.
1 · Start
Choose a template or build a strategy from scratch.
If you already have an idea, set up its indicators and conditions directly.
2 · Search
Set the indicators and ranges you want to test.
Every combination in range is backtested. Nothing is estimated from a sample.
3 · Compare
Review the most promising candidates first.
Compare results by Sharpe, total return, drawdown, win rate, or another criterion you choose.

Up to 100 million means actual backtests. Widen the range to examine more possibilities.

Read the study that tested 100 million combinations on Bitcoin →

Find · Scanner

Choose your indicators and ranges, then scan every combination at once.

Every combination in range is backtested. Compare the top 100 on screen and download the complete raw results.

See the scanner →

We block the common errors that inflate backtest results.

Fees and slippage are included. The engine never uses data from after the decision point.

The same rules apply to every trade, reducing the risk of results looking better than they should.

What still remains
Assess overfitting with scores and walk-forward validation.
Because the score accounts for how many combinations were tested, it is easier to spot the role of chance than from a single result. Paid plans also include walk-forward validation on unseen periods.

We published the results of 100 million tests run with the same engine. Read the study →

Refine · Builder

Found a useful candidate? Tailor it to your strategy.

Start from a scan result or build from scratch. Change an indicator period and the chart's entries, exits, and backtest results update immediately.

Top scanner strategyLoad it in one step
Edit indicators & conditionsChart & results update live
Buy & sell pointsConfirm right on the chart
See the builder →
Run · Bot

Your API keys are never sent to our servers. The bot runs on your PC.

Keys are encrypted in your operating system's secure storage. Run rules from the scanner and builder around the clock without granting withdrawal permission.

See the desktop bot →

Test 103 indicators and 40 strategy templates across 26 exchanges.

Start with widely used indicators and templates, then widen the search when you need to.

Trend21
SMA · EMA · SuperTrend · Ichimoku · ADX +16 more
Volume15
OBV · VWAP · MFI · CMF · A/D Line +10 more
Momentum23
RSI · MACD · Stochastic · CCI · Williams %R +18 more
Support & resistance7
Pivot Points · Fibonacci · Camarilla · DeMark +3 more
Volatility14
Bollinger · Donchian · Keltner · ATR · NATR +9 more
Candlestick patterns14
Doji · Hammer · Engulfing · Morning Star +10 more
Statistics6
Z-Score · R-Squared · Hurst · Log Return +2 more
Composite3
Heikin-Ashi · Elder Ray · QStick
Strategy templates 40
Golden Cross · Volatility Breakout · Mean-Reversion RSI · MACD Cross · Ichimoku Cloud Breakout · Triple-Confirmation Momentum · Multi-TF Trend Alignment +33 more
Supported exchanges 2624 CEX · 2 DEX
Binance · Coinbase · Kraken · Bybit · OKX · KuCoin · Gate.io · MEXC · HTX · Bitget · Hyperliquid · dYdX +14 more

Your first scan is free. Search wider when you need to.

Upgrade when you need deeper validation or a larger search. Prices shown are based on annual billing, and you can switch plans anytime.

Free
$0
Free forever
50KBacktests / day
Find your first candidate
  • Combo size 2
  • Multi-symbol 1
  • Max candles 5K
  • Auto-trade strategies 1
  • Save strategies 5
Free Get started →
Plus
$29.95/mo
Billed annually · $39.95/mo if paid monthly
1MBacktests / day
Overfitting & walk-forward validation
  • Combo size 3
  • Multi-symbol 3
  • Max candles 15K
  • Auto-trade strategies 5
  • Save strategies 50
Plus Get started →
Recommended
Pro
$99.95/mo
Billed annually · $129.95/mo if paid monthly
10MBacktests / day
More combinations and symbols
  • Combo size 4
  • Multi-symbol 5
  • Max candles 30K
  • Auto-trade strategies 20
  • Save strategies 300
Pro Get started →
Premium
$299.95/mo
Billed annually · $399.95/mo if paid monthly
100MBacktests / day
Large searches up to 100M
  • Combo size 5
  • Multi-symbol 10
  • Max candles 50K
  • Auto-trade strategies Unlimited
  • Save strategies Unlimited
Premium Get started →
Full comparison of limits & features Pricing page →

Frequently asked questions

What exactly does Rulyfi do for me?

Rulyfi is a no-code tool for exploring and backtesting crypto strategy combinations. Set the indicators and ranges, and it automatically tests the combinations inside them. You can refine useful candidates in the builder and run them with a bot on your own PC.

How is Rulyfi different from other backtesting tools?

Instead of repeatedly changing one strategy's settings, Rulyfi backtests every combination within the ranges you choose. Compare the top 100 on screen by your selected criterion and download the complete raw results. Paid plans also show an overfitting score adjusted for the number of combinations tested.

Can I backtest a crypto trading strategy without coding?

Yes. Rulyfi is a no-code crypto backtesting platform: you pick indicators, parameter ranges, and symbols in a visual builder, and every run applies maker/taker fees, slippage, and look-ahead prevention. No Python, no Pine Script, no spreadsheets.

Is this investment advice? Do you guarantee returns?

No. It is only a tool for building and validating strategies; what you use and whether you actually trade are entirely your own decisions. Backtests are results based on past data and do not guarantee future returns.

Can I trust the backtest results?

They are calculated by an engine that applies maker or taker fees to each fill, accounts for slippage, and prevents look-ahead bias. No marketing gloss—just numbers designed to stay closer to real trading.

Do I need an exchange API key?

Rulyfi's scanner, builder, and backtests use only public market data, so no exchange API key is needed. The auto-trading bot does require a key, but the key is stored only on your device (in the OS keychain) and is never sent to Rulyfi's servers.

Can I really start for free?

Yes. Rulyfi's Free tier is free forever, with no card required. You can use the scanner, builder, and backtests right away (all 103 indicators · 5 templates · 50,000 backtests a day), and as you move up tiers, templates (up to 40) and scale open up step by step.

There are still combinations you have not tested.

Choose your indicators and ranges, then start your first scan.

Start your first scan with a free account →