# COMC - Check Out My Cards — Buy, Sell, & Collect Cards > Marketplace for buying, selling, and collecting sports, Marvel, and TCG cards. (iPhone/iPad app by COMC.) - Source: https://appshunter.io/ios/app/comc-check-out-my-cards/id1641972231 (this page in markdown: same URL + `.md`) - Developer: [COMC](https://appshunter.io/developer/1465612641) - Category: Lifestyle, Sports - Price: Free - Rating: 2.70/5 from 97 App Store ratings · 52 written reviews indexed - Age rating: 4+ - Requires: iOS 17.6 · 39 MB - Languages: American English - Released: 2023-07-23 - Data updated: 2026-08-27 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/comc-check-out-my-cards/id1641972231/reviews.md ## What is COMC? COMC – Check Out My Cards The Ultimate Card Marketplace | Buy, Sell & Collect The safe and easy way to buy and sell cards! Searching for sports, Marvel or TCG cards? Check out COMC’s bustling marketplace of over 30 million cards with inventory changing by the minute! The original vault- Since 2005 COMC has provided collectors with a safe and easy way to buy, sell, collect and resell sports and non-sports cards. Collectors may purchase and relist cards for sale in only a few clicks without taking physical ownership. Set a fixed price to instantly list your card or submit your card to Auction, both options feature cross-listing to eBay. Or, add purchased cards to your Inventory over time and make one shipment request when you are ready to receive the cards. Cards are consigned by users, then stored and shipped from our facility. The COMC team verifies authenticity, accurately lists each card and provides high-quality scans. Upon request for shipment home or submission to grading, our experienced team expertly handles and packs your cards. Our service is ideal for hobbyists looking to avoid the hassle of housing, listing and shipping individual cards. International collectors will benefit as cards from multiple sellers will be conveniently sent in one shipment. THIRD-PARTY GRADING COMC is pleased to partner with some of the hobby’s premier third-party grading services to allow for grading submissions through our platform. Click to submit cards to any of our third-party grading partners, and our expert team will provide white-glove service as we prepare and submit the card to your desired grading service. INVENTORY MANAGER Control your inventory from our centralized Inventory Manager page. Update the pricing of a card instantly or submit a card already in your COMC account to Third-Party grading from this page. Review all cards in your account and check the list price of your items against other copies for sale. App Features: Saved Searches- Do you have a favorite team, player, set or other specifics you are constantly hunting for? Our Saved Search feature allows you to run your desired search at the click of a button! Recently Viewed- Quickly and easily browse cards that you have recently viewed with this dedicated section on our app. Manage Offers- Incoming and outgoing offers are clearly displayed and are easily monitored from our Manage Offers section. Send offers and navigate deals! ## Key features - Buy and sell cards - Collect cards - Over 30 million cards in marketplace - Card vault and storage - Cross-listing to eBay - Third-party grading submissions - Inventory manager ## Recent user reviews (10 of 52) All indexed reviews: https://appshunter.io/ios/app/comc-check-out-my-cards/id1641972231/reviews.md ### 4/5 — Great App *2026-08-17, version 1.9.2* Great app to use along with the website. Keeps getting improved with each release! ### 1/5 — Scandalous & Sketchy *2026-06-26, version 1.9.1* The fees this company incurs is a complete joke and customer service is a joke!! They essentially are trying to mold the business to their benefit all while trying to convince u that ur an idiot! It’s why they have 40-50 reviews bc they can’t “satisfy” everyone, maybe not, but u can have ethical moral operation ### 1/5 — App won’t allow sign in *2026-05-15, version 1.8.0* Just reset password, won’t allow me to sign in. Keeps going to same sign in screen each time I enter my login info. ### 1/5 — Saved Search Function is absolutely broken *2026-05-14, version 1.8.0* Saved search function has been broken for months. 95% of the time it freezes when you click on a search in your list. It’s borderline useless and thus so is the app. I can’t comprehend how this company is unable to figure out how to make an app with a decent UI. Please fix ASAP ### 1/5 — Needs Improvement *2026-04-19, version 1.8.0* Doesn’t have the functionality of the full website. The search feature is broken within the app. Does not work correctly. ### 1/5 — DON’T Monitor This Situation *2026-04-05, version 1.8.0* Why does this app suck so bad? You literally can’t do anything outside of add funds and buy cards that you don’t ever actually get in your possession. The Marketplace model would be fine if it ever actually worked. It’s like a class of elementary school students wrote the code and designed this app. ### 1/5 — App Decent, Company Bad *2026-03-13, version 1.8.0* The app actually works. It’s the company that’s dysfunctional. ### 1/5 — Error *2026-03-04, version 1.8.0* Use to use this app a lot to purchase cards, but now, even after redownloading the app all I get is an error message that says ‘error when loading dashboard’. I think they are going under. ### 1/5 — Lags constantly *2026-01-30, version 1.8.0* Over I’m very disappointed in the app. It lags constantly it’s very slow. It always crashes. ### 2/5 — Fix this app and would be good *2026-01-18, version 1.8.0* Wow this app needs help, sick of watching the little wheel spin anytime I search for a card. ## Frequently asked questions about COMC ### What is COMC - Check Out My Cards? COMC is a marketplace designed for buying, selling, and collecting sports, Marvel, and TCG cards. It acts as a secure vault where users can list cards for sale, manage their inventory, and even have cards shipped or submitted for grading. ### How do I buy or sell cards on COMC? You can buy cards directly from the marketplace. To sell, you can consign your cards to COMC, and they will be stored, listed, and shipped from their facility. You can set a fixed price or submit cards to auction, with options for cross-listing to eBay. ### Does COMC offer card grading services? Yes, COMC partners with premier third-party grading services. You can submit your cards through the platform, and their expert team will handle the preparation and submission process for you. ### Is there a cost to use COMC? The app itself is free to download and use. However, there are associated fees for selling cards, storage, shipping, and third-party grading services. Specific pricing details can be found within the app or on their website. ### Who is the target audience for this app? This app is ideal for hobbyists and collectors of sports, Marvel, and TCG cards who want to streamline the process of buying, selling, and managing their collections without the hassle of individual shipping and listing. ## Version history (last 5 releases) ### 1.9.2 — 2026-08-11 This update improves reliability when opening items from notifications and links, fixes several crashes, and polishes a few screens. New Features - Added a link to view other copies currently for sale on the Not For Sale screen. Improvements - Fixed a layout issue on the Sales History card and improved spacing on saved searches. Bug Fixes - Tapping certain notifications now take you to the relevant place rather than just the homepage. - Fixed offer notifications opening the wrong screen, saved-search alerts only bringing the app to the foreground, blank screens when opening a sold-out item, and links that occasionally did nothing. - Resolved a crash when sharing an item on iPad. - Fixed a navigation issue that would occur when clicking on your Recent Sales and Purchase History ### 1.9.1 — 2026-06-11 This update includes changes to the app for iOS 26, in-app experience for adding Store Credit with Stripe, and various bug fixes and improvements. New Features - Add Store Credit: We've integrated Stripe to provide a seamless and secure way for you to add funds to your account directly from the app. Also, we now support Apple Pay, making the process even more convenient. - Profile Edit: You can now easily view and update your profile details, including your name, phone number, and address, all within the app. Improvements - iOS 26 compatibility: We've made updates to ensure our app runs smoothly on the latest iOS version, taking advantage of new features and optimizations. Bug Fixes - Search: Fixed an issue where search results would not display correctly when sorting by "Newest" under certain conditions. ### 1.8.0 — 2025-09-18 Acquisition price and date now appear in offer details for more transparency “Uncirculated Stock Image” label is shown in Saved Search results to help you quickly identify stock images A new maintenance screen appears when the app is down for updates, so you always know what’s happening Saved Searches carousel has been updated to run smoother and handle empty states cleanly Item pages automatically refresh counts so you always see the latest info without pulling to refresh The “Apply” button now stays visible above the keyboard when editing price filters, making it easier to confirm changes Fixed a design bug where auction offerings were off-centered Item pages now correctly show ownership and price while displaying for sale ranges correctly ### 1.7.1 — 2025-08-28 We’ve made several improvements to the COMC app to make submissions and auctions smoother: Auction submissions fixed – resolved a bug that blocked users from submitting cards to auction and showed an unclear error message Submission Wizard upgrades – - Added a progress bar at the top so you always know where you are in the process - Introduced recommended service levels tailored to the number and value of cards you’re submitting - Fixed an issue that stopped users from moving forward if they didn’t pick a grade immediately - Added a submission ID fallback in case a drop-off QR code doesn’t generate ### 1.7.0 — 2025-07-25 We’ve made some special updates for The National Sports Collector Convention 2025! - Added support for a new submission experience, accessible at select drop-off locations. Look for signage at our booth to access exclusive tools built just for the show. ## Apps similar to COMC | App | Rating | Price | Category | | --- | --- | --- | --- | | [Sixth Scale Vault](https://appshunter.io/ios/app/sixth-scale-vault/id6472710754) | 1.0 (1) | Free | Lifestyle | | [Card Collector](https://appshunter.io/ios/app/card-collector/id1477892234) | 3.0 (22) | $0.99 | Lifestyle | | [Vancamper: Buy sell campervans](https://appshunter.io/ios/app/vancamper-buy-sell-campervans/id1546021360) | 4.9 (1,513) | Free | Lifestyle | | [My Collection: Comic Scanner](https://appshunter.io/ios/app/my-collection-comic-scanner/id6444194199) | 2.7 (199) | Free | Lifestyle | | [PSA Set Registry](https://appshunter.io/ios/app/psa-set-registry/id1218508459) | 4.8 (4,502) | Free | Lifestyle | | [SGC Grading](https://appshunter.io/ios/app/sgc-grading/id1625689449) | 4.1 (111) | Free | Lifestyle | ## Related topics [check out my cards](https://appshunter.io/ios/topics/check-out-my-cards) · [my hd cards](https://appshunter.io/ios/topics/my-hd-cards) · [sports card selling](https://appshunter.io/ios/topics/sports-card-selling) · [whatnot cards](https://appshunter.io/ios/topics/whatnot-cards) · [my vision check](https://appshunter.io/ios/topics/my-vision-check) · [fanstics collect](https://appshunter.io/ios/topics/fanstics-collect) · [players cards](https://appshunter.io/ios/topics/players-cards) · [blk cards](https://appshunter.io/ios/topics/blk-cards) · [make cards sports](https://appshunter.io/ios/topics/make-cards-sports) --- *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 2026-08-27.*