# CoinVault: Buy, Sell, Trade — Sell & Trade Challenge Coins > Secure marketplace and digital vault for challenge coin and patch collectors. (iPhone/iPad app by PAUL JOSEPH HADDOCK.) - Source: https://appshunter.io/ios/app/coinvault-buy-sell-trade/id6760430913 (this page in markdown: same URL + `.md`) - Developer: [PAUL JOSEPH HADDOCK](https://appshunter.io/developer/1879954846) - Category: Shopping, Social Networking - Price: Free with in-app purchases - Rating: 4.80/5 from 42 App Store ratings · 17 written reviews indexed - Age rating: 17+ - Requires: iOS 15.1 · 188 MB - Languages: American English - Released: 2026-05-07 - Data updated: 2026-09-08 - Monetization: ad-supported - User reviews in markdown: https://appshunter.io/ios/app/coinvault-buy-sell-trade/id6760430913/reviews.md ## What is CoinVault? CoinVault is the all-in-one platform built specifically for the challenge coin and patch collecting community. Designed for collectors, first responders, and enthusiasts, CoinVault provides a secure and trusted space to buy, sell, trade, and showcase your collection—without the risks of traditional social media marketplaces. KEY FEATURES: Marketplace Buy, sell, and trade coins and patches with ease. Browse listings, make offers, and connect directly with other collectors in a streamlined marketplace built for this niche community. Collector Vault (Compendium) Organize and display your personal collection in a digital vault. Track your items, showcase your collection, and manage what you want to keep, trade, or sell. Secure Transactions Integrated payments and structured transaction flows help ensure safe and reliable exchanges between users. Verification System User verification helps build trust within the community by identifying verified collectors and vendors. Trade System Engage in one-on-one trades with real-time negotiation tools designed specifically for collectors. Community Features Connect with others through profiles, messaging, and community-driven interactions centered around collecting. Vendor Shops Explore verified vendor storefronts offering exclusive items, apparel, and collectibles. Maps & Discovery Discover items and collectors across the country with location-based browsing. Memorial & Honor Features Honor fallen officers and first responders through dedicated memorial spaces within the app. WHY COINVAULT? CoinVault was built to solve the problems collectors face when using platforms like Facebook and general marketplaces—scams, lack of structure, and no true collector-focused tools. This is more than a marketplace—it’s a dedicated ecosystem for collectors who value trust, organization, and community. Join CoinVault and take your collection to the next level. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.coinvaultcollection.com/privacy ## Key features - 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 ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Boost | $4.99 | one-time | | Boost Value Pack 10 | $12.99 | one-time | | Boost Pro 25 | $24.99 | one-time | ## Recent user reviews (10 of 17) All indexed reviews: https://appshunter.io/ios/app/coinvault-buy-sell-trade/id6760430913/reviews.md ### 5/5 — A great app. *2026-08-20* 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. ### 2/5 — Great Idea, Needs Work *2026-08-06* 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 ### 5/5 — For starters and enthusiasts *2026-07-29* It’s simple inclusive and fun. It works. ### 5/5 — Awesome App *2026-07-08* This app is great. Already made several trades and can see it growing in real time. Have recommended to several friends. ### 5/5 — CoinVault *2026-06-29* This is a fantastic app! ### 5/5 — A GAME CHANGER FOR COLLECTORS! *2026-06-27* Rookie collector, just under 3 years. Dabbled in a bit of trade and purchasing (outside of my earned coins) at a conference this year, and I’m hooked. CoinVault is hands down the best platform for both! Whether you’re looking to showcase, buy, sell, or trade, this is the place to do it. It’s like Facebook for collectors and LEO. ### 4/5 — Very good app *2026-06-21* This is a pretty neat application for organizing and sharing your collection. Selling coins requires a Stripe account. It can be a little clunky at times but I’m hoping that with more refinement this becomes the standard for collectors. ### 5/5 — Best PATCH & COIN Trading app out there *2026-06-19* Easy interface, friendly owner and most importantly designed by law enforcement & for law enforcement collectors specifically so you know it’s gonna be great. ### 5/5 — Shelbymiles1 *2026-06-19* Great app to bring collectors together, and trade coins/patches. Very easy to use, follow and communicate ### 5/5 — Amazing trades and sales *2026-06-19* I’ve been using this site for about two weeks now, ever since it was released. I’m very happy with the communication from the creator. The sales and trades that I’ve made have been on point. The site is very easy to use and navigate. Very happy to give this site 5 stars, as it is well deserving of the app and of the creator. I look forward to using this app continuously. ## Frequently asked questions about CoinVault ### 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. ## Version history (last 5 releases) ### 9.11.14 — 2026-09-06 Updated homepage Updated profiles Part 1 of multi month full scale renovation project ### 8.11.14 — 2026-08-27 CoinVault – Updates From the Past Week Units (Groups) * Added Units, CoinVault’s group/community system. * Users can create, join, and participate in Units. * Added Unit posts to the Home feed for relevant members. * Added Units to the hamburger menu and Social navigation. * Added Units to app-wide search. * Integrated Units into the existing Smart Mix Home algorithm. * Redesigned Units to have a polished Facebook Groups-style layout while maintaining CoinVault branding. * Improved Unit headers, posts, navigation, spacing, and interactions. * Added/improved the Suggested Units carousel for discovery. Home Header & Navigation * Redesigned the Home header. * Header hides while scrolling down and reappears when scrolling up. * Removed the profile icon. * Added a hamburger menu and reorganized header icons. * Created a centralized menu for accessing CoinVault features. * Added Units and video features to the new menu. Videos * Added a short-form video system similar in functionality to Reels. * Users can upload videos. * Added a swipeable video carousel to Home. * Videos can also appear naturally throughout the Home feed. * Added video uploading through the menu. * Added a video section to user profiles. * Users can view previously uploaded videos from profiles. Stories * Added video support to Stories. * Stories can now support both photos and videos. * Improved video playback and Story integration. Halloween Mode * Created an app-wide Halloween overlay instead of only changing the logo. * Added orange/black seasonal theming. * Added pumpkins, ghosts, spooky icons, and spiderwebs. * Added realistic spiderweb decorations to app corners. * Added animated bats flying across the Home page. * Added randomized thunder/lightning effects. * Added a one-time Halloween Mode prompt. * Users can accept or decline the Halloween theme. * Added a Settings toggle so Halloween Mode can be turned on/off anytime. * Kept Halloween effects separate from core app functionality. Halloween Branding * Redesigned CoinVault Halloween graphics. * Reduced the center coin and top logo sizes. * Updated the top CoinVault logo. * Combined police/challenge-coin styling with Halloween elements. Firefighter Profiles * Added firefighter ranks/titles to profiles. * Firefighter ranks work similarly to existing police and military ranks. * Expanded profile support for firefighter users. * Separated firefighter-rank code from Halloween Mode. Debugging & Stability * Added general app-wide debugging/stabilization improvements. * Improved crash protection and error handling. * Added safeguards for missing/undefined data. * Improved API and network failure handling. * Added protections to keep individual component errors from crashing entire screens. * Improved reliability as new social features are added. Safety & Minors * Reviewed protections for minors using CoinVault. * Considered safeguards for profiles, social interactions, messaging, marketplace activity, and other community features. Main Areas Changed Home Feed • Header • Navigation • Hamburger Menu • Units • Search • Videos • Stories • Profiles • Settings • Halloween Mode • User Ranks • Safety • Stability ### 7.11.14 — 2026-08-15 Brand new bug fixes, market place bug, shipping bug ### 7.10.14 — 2026-08-11 More bug fixes Shipping corrections Stat values readjusted ### 7.10.12 — 2026-08-06 Fixes shipping glitch ## Apps similar to CoinVault | App | Rating | Price | Category | | --- | --- | --- | --- | | [Til Valhalla Project](https://appshunter.io/ios/app/til-valhalla-project/id6461532425) | 4.9 (2,386) | Free | Shopping | | [Combat Iron Apparel Co.](https://appshunter.io/ios/app/combat-iron-apparel-co/id1611601125) | 4.9 (1,620) | Free | Shopping | | [DARKHORSE LIONHEART](https://appshunter.io/ios/app/darkhorse-lionheart/id6756787076) | 5.0 (71) | Free | Shopping | | [WOLFpak.](https://appshunter.io/ios/app/wolfpak/id6447572459) | 5.0 (5,242) | Free | Shopping | | [ExpertVoice](https://appshunter.io/ios/app/expertvoice/id962138220) | 4.9 (59,457) | Free | Shopping | | [Working Advantage: Savings](https://appshunter.io/ios/app/working-advantage-savings/id6758459080) | 3.6 (5) | Free | Shopping | ## Related topics [sell coins](https://appshunter.io/ios/topics/sell-coins) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-08.*