Banknote Identifier

Contains adsIn-app purchases
3.5
486 reviews
100K+
Downloads
Content rating
Everyone
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About this app

NOTE! Our app will quickly recognize ALL WORLD BANKNOTES ONLY IF you follow the instructions presented in it: fully crop the background and ensure image quality isn't poor. If for some mysterious reason your banknote wasn't recognized, please use our "Not found?" feature and a human will give you an answer and tips on how to improve search results.

Are you a banknote collector or just want to know more about a banknote you see? Banknote Identifier uses advanced image recognition technology to find that banknote and provide you more details about it, courtesy of colnect.com, a social network for worldwide collectors which has the world's largest online banknote catalog and a huge free marketplace to buy and sell your banknotes

Use your camera, choose an image from gallery or share an image from any website you visit to find your banknote.

KEY FEATURES:
+ Advanced image recognition technology to find your banknote
+ Banknote details from Colnect's extensive worldwide banknote catalog
+ Save a list of favorite banknotes for later review
+ Use camera, gallery or share an image from any other app
Updated on
Sep 18, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, App activity and 2 others
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

3.5
473 reviews
Matt Griffith
September 20, 2025
doesn't matter how many times I take a picture or how it's done. it was absolutely perfect and it just wouldn't work. I am so done with these horrible apps.
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Colnect Collectors Community
September 21, 2025
Hello. The most common reasons that banknote may not be found by our app are poor quality picture and wrong alignment. You can submit a report so we could manually inspect the image and help you.
Shore Griffin
August 27, 2020
Great app, and even better customer service! I finally decided to do something with the foreign currency I have collected over the years. I searched the App store and read all the great reviews and selected this App. It is amazing! My foreign currency ranges 111 years - and it identified the oldest, newest and all but three in my collection. For those three, it recommended taking a pic and submitting it for assistance. I did so thinking I probably would not hear anything for a while if ever, right? Wrong! I was thrilled when two days later I had an email with all the info, and an offer of additional help. Real people respond with helpful information and offers of additional assistance. In the process I discovered they also have a Stamp identifying App...but that will have to wait...
59 people found this review helpful
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Colnect Collectors Community
September 24, 2020
Thank you Shore for your splendid review :) We do our best to help on Colnect, please tell your friends about our app
Starla Kerdsri
July 29, 2023
Was charged 40 when it said the info was for verification & that I would not be charged. That's a low & sneaky movie, if you're going to charge then be up front. I want my money back because of this. I don't even want to try out your app for lying to me in the begining. Not a good way to start your customer report
17 people found this review helpful
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Colnect Collectors Community
September 24, 2023
Dear Starla. This should never have happened. Could you please send us a screenshot where it says that you would not be charged? You may always get a refund through the store. Please send it to our email: findmybanknote@colnect.com We await your reply so we could help.

What’s new

We've made minor improvements to ensure a smoother banknote collecting experience.