CoinVault: Buy, Sell, Trade

CoinVault: Buy, Sell, Trade

Sell & Trade Challenge Coins

42 ratings
17 reviews
Free
In-App Purchases

Details

  • Released
  • Updated
  • May 7, 2026
  • September 6, 2026

Features

CoinVault: Buy, Sell, Trade screenshot #1 for iPhone
CoinVault: Buy, Sell, Trade screenshot #2 for iPhone
CoinVault: Buy, Sell, Trade screenshot #3 for iPhone
CoinVault: Buy, Sell, Trade screenshot #4 for iPhone
CoinVault: Buy, Sell, Trade screenshot #5 for iPhone
CoinVault: Buy, Sell, Trade screenshot #6 for iPhone
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About

A dedicated platform for challenge coin and patch collectors to buy, sell, trade, and organize their collections securely. It offers a trusted marketplace, digital vault, and community features, avoiding the risks of general social media platforms.

Buy, sell, and trade coins and patches
Organize and display personal collections
Secure transactions with integrated payments
User verification system for trust
Real-time negotiation for trades
Community profiles and messaging
Location-based item discovery
Show original description
+1

What's New in CoinVault

9.11.14

September 6, 2026

Updated homepage Updated profiles Part 1 of multi month full scale renovation project

More
3

In-App Purchases

$4.99

Boost

Boost Starter Pack 3

User reviews

A great app.

Even if you don’t subscribe you still get access to a great app. This app has a great community and is a worry free zone for trading and selling coins and patches.

The vault feature is the best way to keep track of your coins.

Great Idea, Needs Work

I love the idea but there are so many glitches the app is practically unusable. Every time I click on a coin I want the app crashes and must be started over. I can’t view a listing. I had to restart the app around 10 times before it would even let me manipulate it. Hopefully this can be fixed

For starters and enthusiasts

It’s simple inclusive and fun. It works.

Awesome App

This app is great. Already made several trades and can see it growing in real time. Have recommended to several friends.

CoinVault

This is a fantastic app!

FAQ

Does CoinVault have ads?

Yes, CoinVault contains advertisements. As a free platform, ads help support its continued development and operation.

How does CoinVault ensure secure transactions?

CoinVault integrates payments and uses structured transaction flows to ensure safe and reliable exchanges between users. A verification system also helps build trust within the community.

What devices does CoinVault support?

CoinVault is available on iPhone and iPod devices. It is designed for users who want to manage their collections on the go.

How often is CoinVault updated?

The latest version of CoinVault is 5.10.11, and it was last updated on June 17, 2026. This indicates a recent update and ongoing support.

What is the age rating for CoinVault?

CoinVault has an age rating of 17+. This is due to the nature of some collectible items and the platform's focus on adult collectors.

Can I organize my collection with CoinVault?

Yes, CoinVault features a 'Collector Vault' where you can organize and display your personal collection. You can track items, manage what you want to keep, trade, or sell.

How does CoinVault compare to general marketplaces?

CoinVault is specifically built for challenge coin and patch collectors, offering structured tools and a trusted environment. It aims to solve problems like scams and lack of collector-focused features found on general platforms like Facebook.

What are the community features in CoinVault?

CoinVault allows users to connect through profiles, messaging, and community interactions centered around collecting. It also features dedicated memorial spaces to honor fallen officers and first responders.