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MintMark Mobile

MintMark Mobile

Gold & Silver Authentication

9 ratings
10 reviews
💼 Business
💰 Finance
Free

Details

Released
February 4, 2025
Updated
November 1, 2026

Features

Developer

Graphic Security Systems Corporation
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MintMark Mobile screenshot #1 for iPhone
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About

Easily verify the authenticity of supported precious metal products using your smartphone camera. This app reveals a hidden "VALID" image through advanced security technology, protecting against counterfeits without special equipment.

✓Smartphone camera authentication
✓Hidden image security
✓Supports gold and silver products
✓No special equipment needed
✓Fast verification process
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+1

What's New in MintMark Mobile

v1.7.5

November 1, 2026

• Improved camera focus for faster, more reliable scanning. • Enhanced detection of the hidden authentication image. • Improved scanning performance in different lighting conditions. • Expanded support for SMI gold and silver products, including additional bar and round sizes. • General performance improvements and bug fixes for a smoother experience.

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Subscriptions & In-App Purchases

$19.99

All Access

Removed from the App Store on November 4, 2026. All Access

User reviews

Most RecentHighest RatedLowest Rated

Works Perfectly and gives me peace of mind

I have a large collection of SMI Pamp bullion. I thought Veriscan from Pamp was cool but this is so much better. You can actually see the hidden image so you know it’s real.
CMchristina montlucia

great app

worked like it should
Aadrian1789

Monte

This app is awesome and so much more convenient than having to use the old lens.
CMchristina montlucia

Faster Than the Lens

I used the MintMark lens for years, but the app makes verifying all my SMI coins so much faster and easier. It works great and saves a lot of time!
IIbnickd

Love it!

Very impressed with how easy it is to authenticate my coins. Thank you!
JJackson336
See 5 more reviews

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FAQ

What is MintMark Mobile used for?

MintMark Mobile is used to authenticate supported Sunshine Minting gold and silver products. It utilizes your smartphone camera to reveal a hidden "VALID" image, confirming the authenticity of your precious metals.

How does MintMark Mobile authenticate products?

The app works by scanning the MintMark SI™ circle on eligible Sunshine Minting products. Advanced hidden-image security technology is revealed through your smartphone camera, confirming the product's legitimacy.

What products are compatible with MintMark Mobile?

MintMark Mobile is designed for eligible Sunshine Minting coins, rounds, and bullion bars that feature the MintMark SI™ security mark. This includes various weights of gold and silver bars and rounds.

Do I need any special equipment to use MintMark Mobile?

No, you do not need any special equipment. MintMark Mobile allows you to authenticate supported products using only your smartphone camera, without the need for a separate decoding lens.

Is MintMark Mobile available on Android devices?

Currently, MintMark Mobile is supported on iPhone devices. Compatibility with other platforms may be considered in future updates.

How often is MintMark Mobile updated?

The latest version of MintMark Mobile is v1.7.5, and it was last updated on November 1, 2026. Updates typically include performance improvements and expanded product compatibility.

What is the age rating for MintMark Mobile?

MintMark Mobile has an age rating of 4+, making it suitable for a wide range of users interested in verifying their precious metal investments.

What do users think of MintMark Mobile?

MintMark Mobile has received excellent user feedback, holding a rating of 5.0 stars from 9 ratings. This indicates a high level of user satisfaction with its authentication capabilities.