Maktun is a new free application for numismatists, bonists and notaphilists.
· Сoin and note search, photo recognition, value estimation, collection manager
· Maktun already knows about 300 000 types of coins and 120 000 types of banknotes.
· It suits both novice and experienced collectors.
· To install the app, search “Maktun” using Google.Play (Android), App Store (iOS) or Huawei AppGallery.
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In Maktun you can
· Recognize a coin and a banknote. Take a picture of a coin/banknote from both sides and I will find it in my catalog, which contains detailed information on 300 thousand coins and 120 thousand types of banknotes.
· Save photos of your coins and banknotes.
· Get detailed information about the coins and banknotes: country, denomination, years of issue, catalog number, circulation, weight, size and other parameters from catalogs. Click "Details" and I'll tell you all I know about them.
· Manage your collection. Add a coin or banknot to your collection and I'll save your photos and notes related to them.
· Maintain lists of exchange, sale or purchase. Add a coin/banknote to the list and I will keep it in my mind.
· Always have access to your collection. Sign up in the app and you'll be able to access your collection from other devices.
· Your collection will be available even without Internet access.
· Estimate coin value. Press $ sign next to the coin/banknote and I'll show price lots that were sold on internet auctions in the last 6 months.
· Store the collection on our servers. If you wish, we will store a copy of your collection on our servers free of charge. Any information on our servers is stored only after your permission.
· Be sure about the safety of your collection, thanks to the backup system.
· Share coins, banknotes and lists with friends and other collectors.
· Stay tuned for updates.
And it's all free and without ads.
How to take a photo of a coin/banknote for optimal recognition?
· Place the coin or banknote on a white background (for example, on a sheet of white paper).
· Hold the phone parallel to the coin/banknote.
· If the image is blurry (unsharp), take the photo again. In low light conditions, turn on the flashlight or flash on your phone (You can do it directly from the app).
· It is not necessary to hold the phone as close as possible so that the coin / banknote occupies the entire square. However, make sure that it’s fully inside the square shown on the screen. The coin must not emerge outside the square.
· In some cases, the flash is reflected in the coin or banknote as in a mirror. In this case, turn off the flash.
· Please note, that the app cannot recognise tokens, medals, copies of non-existent coins, stamps, notes and other objects.