About
Maktun is a comprehensive numismatics assistant that combines AI-powered photo recognition with robust collection management tools, designed for both beginner and seasoned collectors. At its core, the app lets you photograph any coin or banknote and instantly match it against an extensive catalogue containing over 300,000 coin types and 120,000 banknote types, surfacing detailed information such as country of origin, nominal value, year of issue, catalogue number, mintage, weight, and dimensions. Beyond identification, Maktun provides a full suite of collection management features. Users can organize items into thematic collections, annotate entries with personal comments, and track exchange, sale, or purchase wish lists. Valuation data is sourced from real auction sales over the past six months, giving collectors an accurate market-based price estimate for each item. The app supports data export in PDF, XLS, and CSV formats for easy sharing or archiving, and includes rich statistics plus an interactive world map that visualizes the geographic spread of a collection. Collections are backed up to Maktun's cloud servers, enabling cross-device access while also remaining available offline. Sharing individual coins, banknotes, or entire lists with fellow collectors is built in. Crucially, the app is ad-free, providing a clean and focused experience. Maktun is available on iOS (App Store), Android (Google Play), and Huawei App Gallery.
Key Features
- AI Photo Recognition: Photograph both sides of a coin or banknote and Maktun instantly matches it against a catalogue of 300,000+ coins and 120,000+ banknotes using computer vision.
- Extensive Numismatic Catalogue: Access detailed data on coins and banknotes worldwide, including country, nominal value, year of issue, catalogue number, mintage, weight, and size.
- Collection Management: Organize items into thematic collections, add personal annotations, create exchange/sale/purchase lists, and view detailed statistics including a world map of your collection.
- Market Valuation: Get real-world price estimates based on auction sales data from the past six months to understand the current market value of each item.
- Export, Backup & Sharing: Export your collection in PDF, XLS, or CSV formats, back up data to the cloud, access it offline or across devices, and share with other collectors.
Use Cases
- A hobbyist collector photographs inherited coins to instantly identify them and add them to a tracked digital collection.
- An experienced numismatist creates thematic sub-collections (e.g., ancient Roman coins, 20th-century banknotes) and exports them as PDFs to share at collector club meetings.
- A buyer at a coin fair uses Maktun offline to quickly look up catalogue numbers, valuations, and mintage data before making a purchase decision.
- A collector manages exchange and wish lists within the app, then shares specific items with trading partners directly through the sharing feature.
- A new enthusiast uses the world map statistics view to visualize geographic coverage of their growing collection and discover gaps to fill.
Pros
- Massive catalogue: Over 300,000 coin types and 120,000 banknote types make it one of the most comprehensive numismatic databases available in a mobile app.
- Completely ad-free: The app provides a clean, distraction-free experience with no advertisements, even on the free tier.
- Offline access: Your collection remains accessible without an internet connection, ideal for use at coin shows or fairs.
- Multi-format export: Flexible PDF, XLS, and CSV export options make it easy to archive, print, or share your collection data.
Cons
- Primarily mobile-focused: The core experience is built around the iOS and Android apps; there is no full-featured web interface for desktop users.
- Recognition depends on photo quality: Accurate identification requires good lighting and a steady shot on a white background, which can be challenging for worn or damaged pieces.
- Niche audience: The tool is purpose-built for numismatics and related collecting hobbies, limiting its appeal outside that specific community.
Frequently Asked Questions
How does coin and banknote recognition work in Maktun?
You photograph both sides of a coin or banknote within the app. Maktun's AI compares the images against its catalogue of 300,000+ coins and 120,000+ banknotes to find a match and return detailed information.
Is Maktun free to use?
Maktun is free to download and use, with optional subscription plans available for additional features. The app is completely ad-free.
Can I access my collection without an internet connection?
Yes. Maktun supports offline access so your collection is always available, even without a network connection. Data syncs when you reconnect.
What formats can I use to export my collection?
You can export your collection data in PDF, XLS (Excel), or CSV formats, making it easy to share, print, or import into other tools.
How does Maktun estimate the value of my coins and banknotes?
Maktun pulls real auction sale prices from the past six months to provide current market-based valuations for items in your collection.
