Small-cap momentum workspace with custom scanners, 1-second candles, alerts and session replay
Visual, no-code backtesting and technical analysis platform for US stocks and ETFs
Stage
MVP
Startup
Founded
Not given
2026
Based in
US
GB
Pricing model
Freemium
Freemium
Pricing
Starter: $39.99/month after 14-day free trial. First paid month is 50% off if you answer the waitlist survey's three optional questions.
Free plan: no card required, no time limit. Premium: $13.99/month or $139.99/year. UK customers billed in pounds: Premium £9.99/month or £99.99/year. 14-day money-back guarantee on first payment.
Key features
Custom scanners with plain-language rules
1-second candles and charts
Alerts with explanations
Session replay at adjustable speeds
Linked panels across multiple monitors
Pre-market to after-hours coverage (04:00 to 20:00 ET)
Volume and relative volume ranking
Saved screens and layouts
Split and halt handling
Over 60 technical indicators on configurable charts
Visual strategy builder with AND/OR/NOT logic trees, no coding required
Historical backtesting on 400+ US stocks, ETFs and indices
Event analysis to find market conditions and measure outcomes
Automatic detection of 17 classic candlestick patterns
Replay feature for bar-by-bar chart practice or hidden stock learning
Five guided courses: Market Foundations, Technical Analysis, Events Analysis, Test Your Strategy and Replicate Published Studies
14,000+ US stocks and ETFs with subscriber's own free Tiingo key on Premium
What makes it different
Handles small-cap complexities like splits and halts that fake moves on other scanners
Alerts explain why they fired, not just that they did
Replay feature lets you practice trades without money at risk
Missing data never triggers false alerts
No installation required, runs in modern browser
Educational focus with no trading signals or recommendations, designed to teach users to test claims themselves
Calculations independently verified against TradingView, TA-Lib and manual implementations
Built-in Test Bench publishing original research studies with full methodology and negative results published transparently
No look-ahead bias in backtesting: trades fill only at or after rule-triggering candle close
User's Tiingo key and data never stored on GU Analyser servers, maintaining privacy
Traderly
GU Analyser