# 开市客 > 开市客 (iPhone/iPad app by Costco.) - Source: https://appshunter.io/ios/app/id1457942022 (this page in markdown: same URL + `.md`) - Developer: [Costco](https://appshunter.io/developer/1457942021) - Category: Lifestyle - Price: Free - Rating: 1.50/5 from 22 App Store ratings · 100 written reviews indexed - Age rating: 4+ - Requires: iOS 13.0 · 39 MB - Languages: American English, Chinese (Simplified, China) - Released: 2019-04-30 - Data updated: 2026-08-27 - User reviews in markdown: https://appshunter.io/ios/app/id1457942022/reviews.md ## What is 开市客? 【功能介绍】 - 电子会员卡 购物无需携带实体卡，扫码即可轻松入场结账。 - 优惠商品 实时获取最新优惠信息，不错过任何折扣。 - 商品特展 & 新品推荐 掌握新品动态与特展资讯，畅享优选商品。 - 电子优惠券 领取专属优惠券，购物更省心更划算。 - 订单中心 轻松查看历史订单，掌握购物记录。 - 在线开票 购物后申请电子发票，方便快捷。 - 会员办理 & 续约 在线加入或续约会员，无需到店，便捷高效。 - 卖场位置 获取卖场地址，一键导航直达Costco。 - 品牌故事 持续更新Costco故事，了解品牌与精选商品。 ## Recent user reviews (10 of 100) All indexed reviews: https://appshunter.io/ios/app/id1457942022/reviews.md ### 1/5 — 不明白这么大一个企业弄这么一个垃圾app *2026-07-17, version 3.3.0* 这个app只能开卡，持卡会员没有登陆账户功能。这得花多少冤枉钱，才整这么个烂东西？只能开卡不能登陆？500块给你做一个。 ### 2/5 — Couldn’t log in *2026-07-13, version 3.3.0* Cannot receive the otp code ### 1/5 — Why do we see mandarin language?? Where is English gone here?? *2026-06-23, version 3.3.0* We see the language as mandarin and not english and we are unable to understand anything. ### 5/5 — いいよ *2026-05-16, version 3.2.9* 上海滞在中に直接ダウンロードでき、中国のapple idを追加登録する必要がなく便利 ### 1/5 — couldn’t even sign in *2026-05-02, version 3.2.9* couldn’t even sign in the otp code can’t send ### 1/5 — 中国区会员体验极差，强烈建议更换管理层 *2026-04-27, version 3.2.9* 作为付费会员，我对开市客在中国市场的app落后与运营混乱感到震惊。现在的App界面如同10年前的产物，核心功能完全缺失，甚至下单都要跳转小程序。还有线下门店体验也很差，实体店员工基本处于“无人搭理”状态，选品杂乱无章。各方面都说明开市客在中国区的运营极其敷衍，完全不考虑用户体验。毫无诚意，不尊重会员。准备投诉到总部，管理层好自为之吧。 ### 2/5 — 不行 *2026-04-23* 蛮垃圾的 ### 1/5 — Is in Chinese *2025-12-07, version 3.2.1* How to setup in English language? ### 1/5 — Honest review from japan *2025-12-04, version 3.2.1* Im currently in japan i tried this app hoping to make my shopping alot more less hassle from traveling but ended up disappointed this app is for china only, you can’t type Japanese number no option to change the region or settings to change its address and language ### 1/5 — Stillnot *2025-12-01, version 3.2.1* 加回条形码 ## Version history (last 5 releases) ### 3.3.0 — 2026-06-09 1. 解决已知问题； 2. 优化用户体验 ### 3.2.9 — 2026-04-21 黑钻会员正式上线 升级黑钻即可享 3% 消费返利及多项专属权益 ### 3.2.7 — 2026-03-15 - 修复已知问题 - 增加平台规则公示 ### 3.2.6 — 2026-02-28 - 修复已知问题 ### 3.2.5 — 2026-02-05 - 优化用户体验 - 修复已知问题 ## Apps similar to 开市客 | App | Rating | Price | Category | | --- | --- | --- | --- | | [松江着物レンタル　堀川小町](https://appshunter.io/ios/app/id1579018780) | — | Free | Lifestyle | | [リサイクルショップドリーム](https://appshunter.io/ios/app/id1582785360) | — | Free | Lifestyle | | [Sanando Las Naciones](https://appshunter.io/ios/app/sanando-las-naciones/id1582881660) | — | Free | Lifestyle | | [Vita Beauty](https://appshunter.io/ios/app/vita-beauty/id1579899860) | — | Free | Lifestyle | | [hair＆make manis](https://appshunter.io/ios/app/hairmake-manis/id1589728400) | — | Free | Lifestyle | | [JD-Shop](https://appshunter.io/ios/app/jd-shop/id1589582160) | — | Free | Lifestyle | ## Related topics [costco japan](https://appshunter.io/ios/topics/costco-japan) · [costco wholesale mexico](https://appshunter.io/ios/topics/costco-wholesale-mexico) · [costco wholesale app](https://appshunter.io/ios/topics/costco-wholesale-app) · [costco wholesale](https://appshunter.io/ios/topics/costco-wholesale) · [cascos app](https://appshunter.io/ios/topics/cascos-app) · [costco app for iphone](https://appshunter.io/ios/topics/costco-app-for-iphone) · [costco.com](https://appshunter.io/ios/topics/costco-com) · [codyeco](https://appshunter.io/ios/topics/codyeco) · [sam's club card](https://appshunter.io/ios/topics/sam-s-club-card) --- *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.*