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COMC - Check Out My Cards

COMC - Check Out My Cards

Buy, Sell, & Collect Cards

102 ratings
52 reviews
With Ads
🌟 Lifestyle
⚽ Sports
Free
With Ads

Details

Released
July 23, 2023
Updated
August 11, 2026

Features

Developer

COMC
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COMC - Check Out My Cards screenshot #1 for iPhone
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COMC - Check Out My Cards screenshot #9 for iPhone
iphone
ipad
📌Ready
Reviews summary↘︎
⭐52
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📝9+ tags
Tags↘︎
🔄6+ apps
Alternatives↘︎
❓5 answered
FAQ↘︎
📦~ in 3 weeks
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About

This app provides a secure and convenient platform for buying, selling, and collecting sports, Marvel, and TCG cards. It offers a vast marketplace with millions of cards, allowing users to list items for sale, manage offers, and even submit cards for grading.

✓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
Show original description

What users say about COMC

Reviews of COMC are mostly negative: the Lifestyle app is rated 2.8/5 from 102 App Store ratings. What users like most: app is getting better, good for simple basics. Top complaints: app lags constantly, app is very slow. Summarized from real user reviews.

Positive things

  • 👍App is getting better
  • 👍Good for simple basics
  • 👍Awesome app, use daily
  • 👍Easy to use for buyers
  • 👍Slicker buying/offering than web
  • 👍Endless scrolling and saved searches
  • 👍Makes pricing items easy

Negative things

  • 🐛App lags constantly
  • 🐛App is very slow
  • 🐛App crashes frequently
  • 🐛App is glitchy
  • 🐛App not loading
  • 🐛App freezes
  • 🐛App is borderline useless
  • 🐛App sucks
  • 🐛App is dysfunctional
  • 🐛App has errors
  • 🐛App is slow and wonky
  • 🐛App is frustrating
  • 🐛App never works
  • 🐛App is not user friendly
  • 🐛App is incompatible with iPhones
  • 🐛App requires phone upgrade
  • 🐛App works poorly
  • 🐛App is useless
  • 🐛App has constant issues
  • 🐛App is kind of useless
  • 🐛App has no functionality for sellers
  • 🐛App keeps crashing
  • 🐛App is buggy
  • 🐛App is marginally useful
  • 🐛App has non-functionality
See all reviews

What's New in COMC

1.9.2

August 11, 2026

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

More

User reviews

Most RecentHighest RatedLowest Rated

Great App

Great app to use along with the website. Keeps getting improved with each release!
MMoWhi0629

Scandalous & Sketchy

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
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224Kled58

App won’t allow sign in

Just reset password, won’t allow me to sign in. Keeps going to same sign in screen each time I enter my login info.
Aalbjas

Saved Search Function is absolutely broken

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
AAtumless

Needs Improvement

Doesn’t have the functionality of the full website. The search feature is broken within the app. Does not work correctly.
AAZDC93
See 47 more reviews

User experience

🐞

Reported Bugs

42 issues

Saved search function broken

Bug

App freezes when clicking saved search

Bug

App won't allow sign in after password reset

Bug

App freezes on sign-in screen

Bug

App has error when loading dashboard

Bug

App lags constantly

Bug

App crashes

Bug

App is glitchy

Bug

App kicks user out frequently

Bug

App not loading

Bug

Spinning ball of death

Bug

Cannot add funds to account

Bug

Cannot login even when logged in

Bug

Cannot flip all photos at once

Bug

App is slow

Bug

Features not available on app

Bug

Terrible uptime and performance

Bug

App refreshes and goes back to login screen

Bug

App buffers

Bug

App takes 5 minutes to open

Bug

App is barely functional

Bug

App killed the joy of using the service

Bug

App never loads

Bug

Cannot figure out how to list cards

Bug

App requires phone upgrade

Bug

App closes when opened

Bug

App closes after sign in

Bug

Cannot remove items from watch list

Bug

Cannot withdrawal cards or money

Bug

Not getting verification codes

Bug

Saved searches have constant errors

Bug

Dashboard not on app

Bug

Cannot do anything other than see/accept/decline offers

Bug

Search feature not great

Bug

Clicking dashboard redirects to website

Bug

App crashes after 2-3 seconds

Bug

App opens for 2 seconds and shuts off

Bug

App keeps closing after hitting search

Bug

Refreshing offer screens goes blank or half updates

Bug

Cannot add item to watchlist

Bug

Password expired message even though works on website

Bug

Captcha still present

Bug
✨

Requested Features

15 requests

Add dashboard feature to the app

Feature

Allow removal of items from watch list

Feature

Fix watch list functionality

Feature

Add COMC challenge to the app

Feature

Mobile dashboard

Feature

Add dashboard within the app

Feature

Improve UI/UX

Feature

Fix saved search functionality

Feature

Fix login issues

Feature

Add ability to see card backs

Feature

Improve search functionality

Feature

Add ability to filter by sport, year, and set

Feature

Show shipping costs

Feature

Allow adding items to watchlist

Feature

Fix password expiration issues

Feature

FAQ

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.