Midpoint is a card-collecting app that helps collectors evaluate, research, and manage sports, Pokémon, and trading card game collections. Available on iPhone, Android, and the web, it combines AI grading, centering measurement, market pricing, portfolio tracking, and a collector community. Users can scan a card with their camera to receive an estimated grade, subgrades for corners, edges, surface, and centering, and descriptions of visible defects. The app also measures card centering and provides close-up views to support the assessment.

Midpoint covers more than 1.54 million cards, with live market values, price history, and pricing based on eBay sales. Its portfolio tools track collection value, purchase costs, realized profit or loss, binders, and cards sent for grading; users can also set price alerts and export their collection. A daily market feed highlights trending cards, price changes, and searchable set checklists. For an additional fee, collectors can create shareable Grade Certificates documenting an AI assessment. Midpoint clarifies that these certificates are records of the AI’s findings, not professional grades or appraisals.