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Real-Time Price Intelligence

Never Miss a
Price Opportunity

Advanced price tracking for trading cards and LEGO sets. Get instant alerts, analyze trends, and make data-driven buying and selling decisions.

3 free alerts • Real-time notifications • No credit card required

How Collectors Use Price Intelligence

Buy Low

Set alerts below current market price. Get notified when prices drop for cards you want to buy.

Alert: Charizard VSTAR drops below $15

Sell High

Monitor your collection value. Get notified when cards spike above your sell threshold.

Alert: Your Pikachu VMAX exceeds $50

Track Investments

Monitor LEGO retirement dates and post-retirement appreciation. Optimize portfolio ROI.

Alert: Set 75192 retired, up 15% in 30 days

Complete Price Intelligence Suite

Instant Price Alerts

Get notified the moment prices hit your targets. Email and push notifications for immediate action.

Free: 3 alertsPro: Unlimited

Price History Charts

See complete price trends over days, weeks, months, and years. Identify patterns and optimize timing.

Free: 7 daysPro: Full history

Market Trends

Track what's hot in the market. See trending cards, fastest appreciating sets, and community activity.

Free: BasicPro: Advanced

Condition-Based Pricing

Accurate valuations for every condition grade. From Mint to Heavily Played, New Sealed to Used.

Free: Pro:

Portfolio Analytics

Track total collection value, ROI, appreciation, and performance. Export data for analysis.

Free: BasicPro: Advanced

Retirement Alerts

Get notified when LEGO sets or TCG products are about to retire. Catch appreciation opportunities.

Free: Not availablePro:

Trusted Market Data Sources

TCGPlayer

Pokemon, MTG, Yu-Gi-Oh card prices

BrickLink

LEGO set market values

eBay

Secondary market data

Updated multiple times daily • Condition-based valuations • Aggregated from thousands of sales

Frequently Asked Questions

How do CardWorth price alerts work?

Set custom price thresholds for any card or LEGO set in your collection or wishlist. When market prices from TCGPlayer or BrickLink cross your target (above or below), you receive instant email or push notifications. Free users get 3 alerts, Pro users get unlimited alerts. Alerts check prices multiple times daily.

Where does CardWorth get its pricing data?

CardWorth pulls real-time market prices from TCGPlayer (for Pokemon, MTG, Yu-Gi-Oh cards) and BrickLink plus eBay (for LEGO sets). We aggregate thousands of actual sale prices daily to provide accurate market values. All prices include condition-based valuations (Mint, Near Mint, etc. for cards; New/Sealed vs Used for LEGO).

Can I track price trends over time?

Yes! CardWorth Pro includes full price history charts for every card and LEGO set. See daily, weekly, monthly, and yearly trends. Identify seasonal patterns, post-retirement spikes, and optimal buy/sell timing. Export price data to CSV for advanced analysis.

What is condition-based pricing?

Trading card values vary dramatically by condition. CardWorth provides separate prices for Mint (M), Near Mint (NM), Lightly Played (LP), Moderately Played (MP), and Heavily Played (HP) conditions. For LEGO, we track New/Sealed, Used/Complete, and Used/Incomplete pricing separately. This ensures accurate valuations.

How often do prices update?

Prices update multiple times per day. TCGPlayer prices refresh every 4-6 hours. BrickLink and eBay prices update daily. High-value cards and sets may update more frequently. Pro users can request manual price refreshes for specific items.

Can I set alerts for cards I don't own yet?

Absolutely! Add any card or LEGO set to your wishlist and set price alerts. Perfect for waiting for prices to drop before buying, or monitoring potential investments. Free users can set 3 wishlist alerts, Pro users get unlimited.

Start Tracking Prices Today

Set up your first 3 price alerts free. No credit card required.

© 2025 CardWorth. Track Pokemon, MTG, Yu-Gi-Oh & LEGO collections.