StockAlert.pro vs SpellBook Finance

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

StockAlert.pro compared with SpellBook Finance
Detail	StockAlert.pro	SpellBook Finance
What it does	Real-time AI-powered stock alerts for price targets, technical signals, earnings and dividends	Sell Magic cards across eBay, ManaPool, and TCGplayer with AI agents
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Freemium	Freemium
Pricing	Free: Create up to 5 active alerts, 1 Premium-category alert, up to 2 watchlist stocks, unlimited email notifications. Premium: $19.99/month or save 17% with yearly billing - unlimited alerts, all alert categories, up to 100 watchlist stocks, 50 SMS alerts per month, unlimited API keys, 24/7 support	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).
Key features	26 alert types across 7 categories AI-generated stock analysis reports AI watchlist assistant with personalized recommendations Daily AI-powered stock screening Price checking every minute during market hours Email, SMS, browser push and webhook notifications Global stock exchange coverage API access for developers Slack and ChatGPT integration Multi-language support for international markets	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
What makes it different	Largest alert type library with 26 types across technical, fundamental, and alternative data signals Real-time AI analysis with actionable recommendations Intelligent daily watchlist updates with automated signals Premarket and after-hours monitoring Free tier with 5 active alerts and full feature access	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
Community votes	0	0
DR (Domain Rating by Ahrefs)	6 −2 (down) since last check	1 no change since last check
Trust Flow (Majestic)	9	4
Citation Flow (Majestic)	10	12
Referring domains (Majestic)	86	26

5 details filled in for both companies.

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