Challenge Coin Check (Beta)

The First Social App Built for Challenge Coin Carriers & Collectors

If you carry a challenge coin…
If you collect them…
If you design them…

This app was built for you.

Challenge Coin Check is a dedicated platform where your coins — and the stories behind them — can live on, be discovered, and be challenged.

This is your invitation to be one of the first to help build the official database of challenge coins from around the world.

Download the Beta

iPhone (iOS)

Download via TestFlight:

Android

Download the APK:
[INSERT ANDROID LINK]

What Makes This App Different

For the first time, you can:

• Upload your own challenge coins
• Add detailed backstory and metadata
• Browse coins from others
• Like and comment
• View entire collections
• Carry your entire collection digitally
• Challenge other coins to see which wins

This is not just storage.

It’s a living, growing coin community.

Browse Coins

The Browse feed lets you scroll through coins uploaded by collectors around the world.

Tap any coin to:

  • See both sides in full detail

  • View all metadata included by the uploader

  • Like the coin

  • Leave a comment

  • Visit the uploader’s full collection

Every coin has a story. Now that story can be shared.

My Coins

Scan and upload your own coins directly to your personal My-Coins page.

For the first time, carry your entire collection with you digitally.

Scroll endlessly through your coins.
Show them.
Compare them.
Share them.

Your collection becomes a permanent digital archive tied to you.

Challenge Mode

Use one of your coins to challenge any coin on the Browse page.

You get 24 hours.

The community decides.

Whichever coin earns the most likes wins.

Which coin will rise to the top?

The Top 10 most liked coins are highlighted inside the app.

Be a Founding Contributor

This is a beta release.

That means:

  • You are one of the first users

  • You help shape the direction of the app

  • Your feedback directly influences what we build next

The earliest coins uploaded will become part of the foundation of the database.

Your story.
Your coin.
Your legacy.

What “Beta” Means

Beta testing means you’re using an early version of the app while we continue to build and refine it.

You may encounter:

  • Bugs

  • Crashes

  • Feature changes

  • UI adjustments

That’s expected.

Your feedback helps us:

  • Improve stability

  • Refine the experience

  • Prioritize new features

  • Build what the coin community actually wants

How to Submit Feedback

If something breaks, feels confusing, or you have an idea:

Email: [INSERT EMAIL]
Include:

  • Device model

  • OS version

  • What happened

  • What you expected

  • Screenshots if possible

Important Beta Disclaimers

  • This is a beta version and may be unstable.

  • Features may change or be removed as development continues.

  • Uploaded test data may be reset during updates.

  • Please do not upload sensitive personal information.

  • By participating, you understand this is an early-access build.

Why This Matters

Challenge coins have history.
They represent service, achievement, brotherhood, sacrifice, and pride.

Until now, there hasn’t been a single place dedicated solely to preserving and showcasing them.

Now there is.

Download the beta.
Upload your coins.
Tell the story behind them.
And see which coin wins.