Best Costco Japan Apps

216+ iOS apps curated and reviewed

4.4 avg rating

20 free apps

Updated June 2026

With an average user rating of 4.4★, the costco japan category is one of the App Store's strongest. Browse all 216+ apps we track, sorted so the most loved ones surface first.

Compare top Costco Japan Apps (June 2026)

#	App	Price	Rating	Ads	In-App Purchases	Updated
1	开市客	Free	1.4★ (20)	No	No	Jul 2026
2	Costco	Free	4.9★ (1.3M)	Yes	No	Jul 2026
3	Tabelog - Food Guide in Japan	Free	4.8★ (1.9K)	No	No	Jul 2026
4	IKEA	Free	4.8★ (144K)	Yes	No	Jul 2026
5	Coupon Navigator	Free	1.0★ (1)	Yes	No	Jul 2026
6	ニューズピックス -ビジネスに役立つ経済ニュースアプリ	Free	4.5★ (6.3K)	Yes	Yes	Jul 2026
7	Temu: 억만장자처럼 쇼핑하기	Free	4.7★ (2.2M)	No	No	Jul 2026
8	adidas: Shop Shoes & Clothing	Free	4.9★ (789K)	Yes	No	Jul 2026

Top Picks for Costco Japan

#1

开市客 by Costco (China) Investment Co., Ltd.

Editor's Choice

🌟 Lifestyle

1.4(20 ratings)

Free

开市客 screenshot 1

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#2

Costco by Costco Wholesale Corporation

Strong Contender

🛍️ Shopping

4.9😐(1.3M ratings)

FreeAds

#13in Shopping

Costco screenshot 1

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Costco screenshot 6

Access your membership card, shop online for exclusive items, and find warehouse savings. Discover gas prices, order photo prints, and manage prescriptions. Plan your next trip with event listings and travel deals.

What We Love

🤑 Great rewards and rebates
🏪 Excellent in-store experience
🛒 Convenient bulk shopping
🧠 Organized and easy to navigate warehouses

Room to Improve

🤖 Outdated and unintuitive app design
🔍 Inability to check in-store inventory and pricing
🧭 Frustrating navigation and search functionality

#3

Tabelog - Food Guide in Japan by Kakaku.com, Inc.

Avis et réservations de voyage

Worth Considering

🍔 Food & Drink

4.8(1.9K ratings)

Free

Tabelog - Food Guide in Japan screenshot 1

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Discover and reserve tables at Japan's top local restaurants. This app offers extensive reviews, ratings, and real-time booking for diverse dining experiences across the country, making it easy to find the perfect meal whether you're a tourist or a local.

More Costco Japan apps to explore

Inspired shopping

Discover and shop for home furnishings and decor. Browse thousands of products and ideas to personalize your space. Use in-store features like Shop & Go to skip checkout lines and track home deliveries.

Browse products and ideasShop online or in-storeScan products with Shop & Go

🛍️ Shopping

free with in-app purchases

Coupon Navigator

Coupon Navigator

Coupons for Japan's top stores

Discover and save on coupons from over 30 popular Japanese chains, including fast food, family restaurants, and convenience stores. Browse new deals, find nearby locations, and get real-time notifications for savings on your daily purchases or trip to Japan.

Aggregates coupons from 30+ Japanese chainsBrowse new and favorite couponsFind nearby store locations

🍔 Food & Drink

ニューズピックス -ビジネスに役立つ経済ニュースアプリ

ニューズピックス -ビジネスに役立つ経済ニュースアプリ

厳選した最新・話題の情報をNewsPicksで時短チェック

Access curated global economic news, expert commentary, and original articles with infographics and videos. Stay informed on business, finance, and industry trends. Offers a free trial for premium content.

Curated global economic newsExpert commentary and analysisInfographics and visual explanations

Temu: 억만장자처럼 쇼핑하기

Temu: 억만장자처럼 쇼핑하기

역대급 할인 혜택을 Temu에서 만나보세요!

Discover a vast selection of products across fashion, home decor, beauty, and more. Enjoy daily deals, fast and secure checkout, and free shipping and returns. Shop for a wide variety of items at competitive prices.

Wide product selectionDaily dealsFast and secure checkout

🛍️ Shopping

free with in-app purchases

adidas: Shop Shoes & Clothing

adidas: Shop Shoes & Clothing

Discover Sneakers and Clothes

Shop the latest fashion releases, sports apparel, and sneakers. Discover exclusive online deals, athlete inspiration, and app-exclusive content. Earn rewards and unlock benefits with the loyalty program.

Discover fashion releases and sneakersShop exclusive online dealsBrowse sports apparel for various activities

🛍️ Shopping

free with in-app purchases

NHK WORLD-JAPAN

NHK WORLD-JAPAN

by NHK (Japan Broadcasting Corporation)

Access global news and information about Japan and Asia through television, radio, and online content. This international service offers live streaming, catch-up programs, and on-demand content in multiple languages, with emergency alerts available.

19 available languagesLatest news on Japan and AsiaEmergency information push notifications

Easily order your favorite Japanese dishes, like Chicken Teriyaki, directly from your phone. Save your go-to items, schedule same-day pickup, and enjoy a seamless ordering and payment experience. Get a discount on your first order when you create an account.

Order Chicken Teriyaki and other favoritesCreate an account for $5 off first orderSave favorite items

🍔 Food & Drink

free with in-app purchases

FreshGoGo Asian Grocery & Food

FreshGoGo Asian Grocery & Food

Fresh Grocery & Food Delivery

This app offers a convenient way to shop for fresh Asian groceries and authentic Asian cuisine. Browse a wide selection of produce, meats, pantry staples, and prepared meals from local stores and restaurants. Track your order in real-time from purchase to delivery.

Fresh Asian groceriesAuthentic Asian foodReal-time order tracking

🍔 Food & Drink

Bokksu Market: Asian Groceries

Bokksu Market: Asian Groceries

Asian groceries shipped to you

Explore a wide variety of Asian groceries, from snacks and beverages to pantry staples and kitchenware. This platform offers a pan-Asian selection, including popular items from Japan, Korea, China, and Taiwan. Enjoy convenient delivery options nationwide.

Pan-Asian grocery selectionSnacks, beverages, pantry itemsKitchenware

🍔 Food & Drink

free with in-app purchases

by Reginaa Pte. Ltd.

Discover premium Japanese services and products in Singapore. Access exclusive coupons and deals from top restaurants and merchants. Stay updated on your favorite brands with personalized recommendations and notifications.

Discover premium Japanese servicesAccess exclusive couponsFollow favorite brands

Doorzo – Buy & Bid from Japan

Doorzo – Buy & Bid from Japan

Japan Proxy for New/Used Items

This app acts as a proxy for Japanese shopping platforms like Mercari and Rakuten, enabling global users to purchase new and used items. It offers consolidated shipping, instant translation, and 24-hour automated bidding to facilitate international shopping from Japan.

Proxy purchasing from Japanese platformsGlobal shipping and consolidationReal-time product data sync

🛍️ Shopping

free with in-app purchases

AI Japanese Product Barcodes

Scan Japanese product barcodes to instantly access product information translated into your preferred language. This utility app helps you understand products while traveling or shopping in Japan.

AI barcode identificationInstant product informationMultilingual translation

Shinjuku Halal Food

Shinjuku Halal Food

Online grocery store

This is an online grocery store based in Japan offering a wide variety of halal food items, including Indian spices and rice. Beyond groceries, it also provides mobile phones and electronics. Orders are conveniently placed online and delivered directly to your home.

Halal grocery itemsIndian spicesRice items

🛍️ Shopping

Japan Travel Discount Coupons

Japan Travel Discount Coupons

Smart savings for travelers

Discover free discount coupons for popular Japanese stores to save money on electronics, cosmetics, daily goods, and more. Navigate easily with a new coupon map feature to find nearby participating retailers. Your essential companion for smart shopping during your Japan trip.

Free discount couponsPopular Japanese store dealsCoupon map for nearby stores

Kanji Sushi Official

Kanji Sushi Official

Finest Sushi Hibachi

Order your favorite sushi and hibachi dishes for takeout or delivery. Explore catering options and join the loyalty program to earn rewards on your purchases.

Take Out OrdersDelivery ServiceCatering Options

🍔 Food & Drink

TourCast: Japan Travel Guide

TourCast: Japan Travel Guide

Japan Trip Made Easy!!

This comprehensive travel app offers expert-curated information for Japan trips, including hotels, tours, and essential tools. Access discount coupons, travel insurance, and helpful features like a taxi fare calculator and exchange rate tool.

Expert-curated Japan guideHotel, rental car, and tour infoTravel insurance and eSIM

Apple Pay, Apple Card and more

Securely store and manage digital versions of your credit/debit cards, IDs, transit passes, tickets, and keys. Use it to make payments, send money, and access venues and transportation with your iPhone or Apple Watch.

Store credit/debit cardsDigital driver's license/state IDTransit and event tickets

FAQ about Costco Japan

What are the best costco japan apps for iPhone?

开市客 tops our costco japan apps ranking as of June 2026, with a 1.4-star average from 20 App Store ratings, and it's free to download.

Are there free costco japan apps for iPhone?

Yes — 20 of the top costco japan apps we rank are free to download, including 开市客 and Costco.

Does 开市客 have ads or in-app purchases?

开市客 has no ads and has no in-app purchases, according to its App Store listing as of June 2026.

How many costco japan apps are on the App Store?

We track 216+ costco japan apps on the iOS App Store as of June 2026, ranked by rating, recency, and analysis of real user reviews.