18+ similar apps compared and reviewed
Whether you want more options like My_Postcards or a completely different take on the same concept, our curated list of 18+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.
This app serves as a catalog for Ukrainian commemorative coins, allowing users to track their personal collections. It offers cloud storage for synchronization across devices, advanced search and filtering options, and detailed coin specifications. The collection is regularly updated, and user feedback influences new features.
A comprehensive catalog of Soviet Union coins, featuring detailed descriptions and current market prices. Explore a vast collection with ease.
This app digitally measures stamp perforations, frames, and margin balance to determine centering grades. It offers precise measurements for stamp analysis, with optional components for soundness and eye appeal based on established grading guides.
Explore a vast collection of art, from famous masterpieces to emerging works. Discover artists, read biographies, and get detailed information about artworks. Plan museum visits, create personal collections, and connect with other art enthusiasts.
Explore a comprehensive catalog of postage stamps from around the world with detailed images and historical information. Test your philatelic knowledge with an engaging quiz game and organize your personal stamp collection.
Access comprehensive information and statistics about the British monarchy. Explore ruler details, reign summaries, and compare historical data offline. Rank rulers and reigns based on various statistics.
Explore the cosmos with a comprehensive planetarium and knowledge base. Discover celestial objects, track their movements, and plan your observations. Features include augmented reality, 3D models, and educational content.
Explore the night sky in real-time by pointing your device at the stars. Identify celestial bodies, constellations, and deep sky objects with augmented reality and offline data. Adjust time and date to see how the sky changes.
Identify banknotes using advanced image recognition and AI. Access detailed information from a vast worldwide catalog and save your favorites. Supports camera, gallery, and shared images.
This app helps collectors quickly identify United States stamps using a step-by-step wizard and camera recognition. It covers a wide range of US stamp types and detailed attributes for accurate identification.
