NoteSure

Champion Apps Pty Ltd

In-app purchases

About this app

Not sure if a banknote is real or fake?

NoteSure helps you quickly check for suspicious signs using your phone’s camera.

Designed for everyday use, NoteSure guides you through simple visual checks and highlights anything that doesn’t look quite right. Whether you’re handling cash at work or just want peace of mind with your marketplace transaction, NoteSure makes it easier to take a closer look.

How it works
- Scan a banknote using your camera
- Follow simple guided steps
- NoteSure checks key visible features
- Get a clear result: Likely OK, Suspicious, or Inconclusive

What NoteSure checks
- Layout and denomination consistency
- Serial number formatting
- Visible print clarity and detail
- Common counterfeit indicators (e.g. unusual text or markings)
- Key design features of Australian banknotes

Built for real-world use
- Fast and easy scanning
- Works in everyday lighting conditions
- Simple, intuitive interface
- No specialist tools required

Useful for
- Food-trucks, retail and hospitality staff
- Market stalls and small businesses
- Trades with cash handling
- Everyone accepting cash when selling stuff

Important
- NoteSure is designed as a screening aid to help identify suspicious features.
- It does not guarantee that a banknote is genuine.
- If you believe a note may be counterfeit, follow local authority guidelines for handling and reporting it.

Try for free with up to 5 included scans, then purchase with an auto-renewing monthly or annual subscription.

* Currently supporting Australian bank notes only. Send me a message if you want support for other currencies!

What’s new

Not sure if a banknote you've been handed is real or fake? Scan it with NoteSure and get immediate assistance using your phone and AI.