About Collecta

Our story

Collecta is a universal catalog for everything people collect. Coins, stamps, badges, militaria, postcards, cards — over thirty collection types, each with the fields that actually matter to the people who collect them. Not a generic inventory box, but a tool that knows the difference between a VF-30 and an XF-45, between a KM number and a Scott catalog reference.

We built it for collectors of every kind: numismatists cataloging acquisitions by grade and mint mark, philatelists tracking gum condition and catalog numbers, militaria enthusiasts logging provenance, postcard collectors digitizing decades of albums, and badge and card collectors who finally want something better than a spreadsheet. If you take your hobby seriously, Collecta takes your catalog seriously.

What makes Collecta different is the combination of domain-specific fields, side-by-side comparison to spot fakes and identify varieties, offline sync that works in the basement or the flea market, and direct collector-to-collector trading — no clunky marketplace middleman. The free plan includes unlimited collections and items; Pro adds historical price trends and richer analytics. Domain expertise, built in.