{"app_store_id":1575997830,"slug":"alt-buy-sell-cards-1575997830","name":"Alt: Buy & Sell Cards","subtitle":"24/7 Auctions or Buy It Now","icon_url":"https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/66/55/4a/66554a05-588b-2cd1-bb37-411b8a1af28f/AppIcon-0-0-1x_U007emarketing-0-8-0-85-220.png/512x512bb.jpg","store_url":"https://apps.apple.com/us/app/alt-buy-sell-cards/id1575997830?uo=4","price":0,"currency":"USD","rating":4.88842,"rating_count":15101,"in_app_purchases":false,"recent_rating":3.85,"recent_review_count":20,"reviews_checked_at":"2026-10-18T05:43:11.789Z","primary_genre":"Sports","version_date":"2026-08-24T17:10:21Z","updated_at":"2026-10-21T11:43:13.011Z","stale":false,"missing_since":null,"one_liner":"Mobile marketplace for buying and sell trading cards, with 24/7 auctions, fixed price listings, card values and.","verified_maker":false,"maker_site":null,"file_size_bytes":91722752,"minimum_os":"15.1","content_rating":"4+","language_count":1,"screenshots":["https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/cc/74/f6/cc74f67e-9288-add8-e0a1-a3dd029f79c0/AppStore_2026_1.png/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/1b/55/10/1b5510ae-8908-fdc8-78b8-b2e6942d2c3f/AppStore_2026_2.png/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/f3/6c/14/f36c1400-3027-187b-ed4b-4b4a2c71f02f/AppStore_2026_3.png/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/c2/01/ad/c201add4-f135-fedd-6ac3-8d51491f8cb2/AppStore_2026_4.png/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/15/41/1a/15411ae0-f65f-5d6a-3ceb-89ac3ed5e00d/AppStore_2026_5.png/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/96/27/f6/9627f6f8-5b8f-546f-f48e-d345ff2024a6/AppStore_2026_6.png/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/27/59/5c/27595c07-cda1-f474-e80f-093a03028e7a/AppStore_2026_7.png/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/af/25/c1/af25c1f6-a5ee-07d0-c201-031baafbcb5a/AppStore_2026_8.png/320x480bb.jpg"],"developer_name":"Alt Platform, Inc.","editors_choice":false,"url":"https://apptierlist.com/apps/alt-buy-sell-cards-1575997830/","api_url":"https://apptierlist.com/api/v1/apps/alt-buy-sell-cards-1575997830","schema_version":"1.0","generated_at":"2026-10-23T02:31:21.136Z","data_as_of":"2026-10-23T00:39:12.935Z","description":"Alt is the modern marketplace to buy and sell trading cards. Built by collectors, for collectors, Alt offers a 24/7 auction and fixed price marketplace, the best cash advance program in the hobby, detailed data and card values, and the ability to manage your collection - all from the mobile app. Join our community and experience a new way to buy and sell cards.\n\nSellers\n- Only 14-day continuous auction in the hobby - giving your cards maximum visibility.\n- Largest and quickest cash advances in the industry.\n- Competitive selling fees and fast payouts.\n\nBuyers\n- Bid in our bi-weekly Liquid Auctions or buy from our Fixed Price Marketplace.\n- Compete in the most exciting extended bidding experience in the hobby.\n- View past auction sales, card values, and data trends straight from the app.\n- Easily save your searches so you never miss a card.\n\nCash Advances\n- The most competitive cash advances in the hobby. Period.","facts":{"developer_id":1569448506,"developer_url":"https://alt.xyz","first_released":"2021-09-30T07:00:00Z","support_url":"https://support.alt.xyz/hc/en-us","privacy_url":"https://alt.xyz/privacy","website_url":"https://alt.xyz/","app_version":"3.193.0","release_notes":"Various bug fixes and performance improvements.","rating_current_version":4.88842,"rating_count_current_version":15101,"star_counts":[186,34,120,590,14037],"genres":["Sports","Finance"],"languages":["EN"],"content_advisories":null,"device_families":["iphone","ipad","ipod"],"made_for_iphone_duo":null,"chart":{"name":"top-free Sports","position":134}},"freshness":{"apple_read_at":"2026-10-21T11:43:13.011Z","catalog_read_at":"2026-10-15T17:45:00.947Z","reviews_checked_at":"2026-10-18T05:43:11.789Z","summary_written_at":"2026-10-17T21:08:11.695Z","placed_at":"2026-10-15T02:09:53.107Z","scored_at":"2026-10-23T00:39:12.935Z"},"editorial":{"one_liner":"Mobile marketplace for buying and sell trading cards, with 24/7 auctions, fixed price listings, card values and.","what_is":"Alt is a free iOS app listed under Sports for buying and selling trading cards. The listing describes a 24/7 auction and fixed price marketplace, card values and sales data, and tools to manage a collection from the app. It also mentions a cash advance program for sellers.","good_for":["Buying or selling trading cards on a phone","Comparing past auction sales and card values","Saving searches to track specific cards"],"pricing":"Alt: Buy & Sell Cards is free, with no in-app purchases on the App Store.","faq":[{"q":"Is the app free?","a":"It is free to download. Selling fees are described as competitive but no amounts are stated on the App Store."},{"q":"How do auctions work on Alt?","a":"The listing says sellers can run a 14-day continuous auction, and buyers can bid in bi-weekly Liquid Auctions. It also offers a Fixed Price Marketplace for buy it now purchases."},{"q":"What does the app offer beyond buying and selling?","a":"The app shows past auction sales, card values, and data trends, lets users save searches, and allows them to manage their collection from the mobile app."}],"model":"claude-haiku-5-5","created_at":"2026-10-17T21:08:11.695Z"},"memberships":[{"list":"marketplace","list_name":"marketplace","list_status":"active","list_url":"https://apptierlist.com/best/marketplace/","position":8,"tier":"S","score":91,"components":{"rating":97.7,"votes":82,"rank":84.4,"recency":100},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"normal","judged_at":"2026-10-15T02:09:53.107Z"},{"list":"selling-items","list_name":"selling items","list_status":"active","list_url":"https://apptierlist.com/best/selling-items/","position":21,"tier":"B","score":84.1,"components":{"rating":97.7,"votes":82,"rank":56.8,"recency":100},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"normal","judged_at":"2026-10-15T02:09:53.107Z"}],"main_list":"marketplace","claim":{"status":"none","verified":false,"site_url":null,"verified_via":null,"verified_domain":null},"maker":null,"history":[{"id":136856,"at":"2026-10-17T02:20:13.401Z","kind":"tier_changed","list":"marketplace","app_store_id":1575997830,"app":"alt-buy-sell-cards-1575997830","from":"C","to":"S","reason":"score 69.9 to 91.3","job":"rescore"},{"id":121909,"at":"2026-10-16T05:25:51.906Z","kind":"tier_changed","list":"selling-items","app_store_id":1575997830,"app":"alt-buy-sell-cards-1575997830","from":"C","to":"B","reason":"rank shift: #17, score 84.7, tier full (a quarter of the list)","job":"rescore"},{"id":91764,"at":"2026-10-15T02:49:53.183Z","kind":"tier_changed","list":"selling-items","app_store_id":1575997830,"app":"alt-buy-sell-cards-1575997830","from":null,"to":"C","reason":"score 69.9","job":"rescore"},{"id":91624,"at":"2026-10-15T02:34:53.110Z","kind":"tier_changed","list":"marketplace","app_store_id":1575997830,"app":"alt-buy-sell-cards-1575997830","from":null,"to":"C","reason":"score 69.9","job":"rescore"},{"id":91012,"at":"2026-10-15T02:09:53.107Z","kind":"membership_added","list":"selling-items","app_store_id":1575997830,"app":"alt-buy-sell-cards-1575997830","from":null,"to":"active","reason":"Has a seller program with 14-day auctions, competitive fees and fast payouts for listing cards.","job":"shadow"},{"id":91011,"at":"2026-10-15T02:09:53.107Z","kind":"membership_added","list":"marketplace","app_store_id":1575997830,"app":"alt-buy-sell-cards-1575997830","from":null,"to":"active","reason":"Described as a modern marketplace to buy and sell trading cards, with 24/7 auctions and a fixed price marketplace.","job":"shadow"},{"id":83959,"at":"2026-10-14T16:14:19.781Z","kind":"app_added","list":null,"app_store_id":1575997830,"app":"alt-buy-sell-cards-1575997830","from":null,"to":null,"reason":"discovered","job":"import"}],"explain":{"method":"Membership is decided by a model judging the App Store listing against the list's definition (and its excludes, for memberships placed or rechecked since they were added to the prompt); 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