Costco Wholesale

Contains ads
4.6
400K reviews
Content rating
Everyone
10M+
Downloads
Content rating
Everyone
Digital Purchases
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About this app

The Costco Mobile App is the easiest way to save time and money on the go. We've completely re-thought our mobile app and made it easier for members to access the incredible values found only at Costco.

• New! Your membership card is now available on the Costco app. Enter the warehouse and begin checkout at the register by using the Digital Membership Card on your phone.

• SAVINGS: With the Costco Mobile App you'll always have the latest warehouse savings right on your device.

• SHOP: Members can shop Costco.com’s unique, expanded selection, offering thousands of items not found at your local warehouse, delivered straight to your door.

• WAREHOUSE INFO: See details about your nearest Costco including hours of operation and holiday hours, and navigate straight to the warehouse.

• SHOPPING LIST: Keep track of the items you want to pick up on your next trip to Costco.

• PHOTOS: Order prints, wall décor or photo gifts anywhere, anytime.

• PHARMACY: Order prescription refills & check status on prescriptions. Get refill reminders, track your medications, manage family accounts, transfer prescriptions, and find a Costco pharmacy.

• FEEDBACK: Costco is always looking for ways to improve your experience. Tap Feedback and tell us what you think of our mobile app, website or warehouse.
Updated on
Apr 28, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
App activity
This app may collect these data types
Messages, App activity and 2 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.6
392K reviews
James M
April 26, 2026
I shop at Costco semi regularly, what I don't do is use this app. The info is there but, if I am shopping and there is info is in the picture, I can't read it. I can't zoom in and if I turn it to landscape it rarely helps. It would be nice to zoom in and get a closer look at products and info before buying online. I get the distinct impression that Costco executives and developers don't use the app. If they were forced to shop and provide a review I'm sure they would make a few changes.
2 people found this review helpful
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Dale Northey
April 16, 2026
Update: New version but still a failure on Lists. Why the choice was made to store lists locally when every Costco has wifi available defies understanding. When it works, which is more than half the time, it's an OK app. Unfortunately you never know. The app is very unstable with frequent updates that fix one thing and break others. Currently, LISTS, which got buried under 'Account' for some reason, is not working. I've resorted to using the web, which seems to operate in a separate ecosystem.
3 people found this review helpful
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A
April 24, 2026
Super glitchy and frustrating to use. Cart will say there are items in it, but when I click on it-it's empty. Items will also disappear from cart despite still being available. In general, the app is very clunky and much worse than the browser version, I always find myself beyond annoyed when trying to use it. Please fix it!
2 people found this review helpful
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What’s new

Bug fixes and improvements