Best Card Price Tracking Apps (2026) — TCG Price Checker Comparison

Comprehensive comparison of top TCG price tracking apps
Guardian TCG: AI scanner + multi-source pricing + portfolio tracking — free tier available
See which apps support your favorite TCGs (Pokemon, MTG, Yu-Gi-Oh!, One Piece, Lorcana)
Compare features: scanning, grading, alerts, portfolio tracking, and data sources
Updated regularly with the latest app features and pricing

What is the best app for tracking card prices?

Guardian TCG offers the most comprehensive free option with AI scanning, multi-source pricing (TCGPlayer + eBay + CardMarket), portfolio tracking, and support for 14+ TCGs.

Are card price tracking apps accurate?

Accuracy depends on data sources. Apps that aggregate from multiple marketplaces (like Guardian TCG) tend to be more accurate than single-source tools.

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7-Day Top Movers

Gearfried the Iron Knight (Battles of Legend: Monster Mayhem) — $68.93 (+86062.5% this week)
Machop (Legendary Collection) — $200.00 (+30669.2% this week)
Onix (Legendary Collection) — $115.00 (+20075.4% this week)
Charmander (Legendary Collection) — $285.00 (+19970.4% this week)
Exeggcute (Legendary Collection) — $99.99 (+19128.8% this week)
Energy Retrieval (Legendary Collection) — $99.00 (+16129.5% this week)
Charmeleon (Legendary Collection) — $280.00 (+15900.0% this week)
Weedle (Legendary Collection) — $102.50 (+15669.2% this week)
Spearow (Legendary Collection) — $85.00 (+13834.4% this week)
Seel (Legendary Collection) — $68.87 (+13144.2% this week)
Pidgey (Legendary Collection) — $150.00 (+12831.0% this week)
Tentacool (Legendary Collection) — $73.97 (+12228.3% this week)
Geodude (Legendary Collection) — $87.50 (+11724.3% this week)
Gastly (Legendary Collection) — $115.00 (+11400.0% this week)
Rapidash (Legendary Collection) — $154.97 (+10095.4% this week)

Best Card Price Tracking Apps Compared (2026)

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7-Day Top Movers