| What it does | Sell Magic cards across eBay, ManaPool, and TCGplayer with AI agents
| Visual, no-code backtesting and technical analysis platform for US stocks and ETFs
|
|---|
| Stage | Not given
| Startup
|
|---|
| Founded | Not given
| 2026
|
|---|
| Based in | Not given
| GB
|
|---|
| Pricing model | Freemium
| Freemium
|
|---|
| Pricing | Free tier with core features. Premium: $8/mo or $80/yr for sealed-deals board, arbitrage alerts, and higher price-alert headroom. Free shop with 10,000 listed-card allowance (soft limit).
| 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 | - Real transaction-backed pricing from TCGplayer market data
- Cross-marketplace price comparison
- Sealed product expected value rankings
- Portfolio tracking with cost basis and opportunity cost measurement
- AI agent integration for marketplace listing
- Daily price updates from completed sales
- Card inventory import from ManaBox or TCGplayer export
- Desktop card scanner for Mac and Windows
| - 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 | - Uses real completed transaction prices instead of listing medians
- Focuses on sealed product expected value as a financial asset
- Transparent, publicly reviewed methodology
- Affiliate revenue does not influence rankings or recommendations
| - 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
|
|---|
| Community votes | 0 | 0 |
|---|
| DR (Domain Rating by Ahrefs) | 8 ▲ +7 (up) since last check | Not checked yet ● no change since last check |
|---|
| Trust Flow (Majestic) | 4 | 0 |
|---|
| Citation Flow (Majestic) | 12 | 15 |
|---|
| Referring domains (Majestic) | 26 | 3 |
|---|
SpellBook Finance
GU Analyser