Join thousands of collectors decoding rim legends together—resolve cryptic inscriptions instantly with the complete offline motto atlas
Download LegendLock Motto DeskSelect your preferred decoder starter pack and claim your code before joining the community
All features ship complete on first install. No subscriptions required. iOS compatibility verified 09.10.2026.
Real workflow from experienced jar hunters and estate organizers
Built by collectors for collectors. Every motto entry refined through real-world estate sorting and inherited-jar decoding sessions. The app ships with 128+ pre-seeded formulas covering crowns, trade pieces, and colonial coinage. Active Decode feature requested by community members managing mixed lots at shows.
Six specialized functions solving inscription mysteries daily
Explore 128+ seeded entries organized by language family. Navigate Latin, Spanish, French, Portuguese, and English formulas with instant abbreviation variant lookup and historical context.
Type partial letters from worn rims. Receive ranked full-phrase candidates with match-strength indicators. Handles ambiguous readings with alternate suggestions based on real royal-title patterns.
Assemble disordered motto fragments into correct sequence. Six progressive drills covering Regina chains, Dei Gratia patterns, and Defensor formulas. Progress persists across sessions.
Create labeled entries for coins being read. Attach photos, record visible fragments, save resolved expansions. Edit and delete as attributions progress. Perfect for sorting inherited jars.
Test title formula recognition across language families. Immediate feedback with green correct and red incorrect markers. Best average tracked. Questions refresh from atlas pool.
Four multi-paragraph articles explaining legend formula history, royal abbreviation conventions, and colonial mint practices. Written for numismatists working with cryptic inscriptions.
Complete capability breakdown verified for iOS deployment
LegendLock Motto Desk functions as a complete offline epigraphy utility for world-coin collectors encountering abbreviated rim and reverse legends. The app ships with a dense reference library pre-loaded at install—no network dependency for core resolution tasks.
The Motto Resolver accepts letter fragments from partially worn or cryptic inscriptions and returns ranked candidates based on pattern-match strength. When ambiguity exists, alternate readings appear with explanatory notes. All searches execute locally using indexed atlas data spanning five language families.
Active Decode cards allow collectors to document in-progress attributions. Each card stores custom labels, fragment notes, resolved expansions, and optional coin photos. The data persists in local storage with create, edit, and delete operations. Ideal for estate sorters managing mixed lots where immediate identification is impossible.
Start resolving cryptic inscriptions with collectors worldwide
Download LegendLock Motto Desk