Costco Refund Check
Catch Costco Price Drops
About
Automatically track price drops on Costco purchases within 30 days to claim refunds. Supports receipts from photos, scans, or PDFs, and verifies savings against official Costco books. Protects user privacy by processing data on-device.
What's New in Costco Refund Check
1.0.3
September 29, 2026
Unlimited is recognized right away, even after reinstalling or when opening a shared receipt. Adding a receipt again no longer uses a free scan. Fixes a refund counted twice when an item appears twice on a receipt. Includes the Sept 21 savings book.
MoreSubscriptions & In-App Purchases
Unlimited Yearly
Unlimited receipts, re-checks, reminders
Charts
Developer apps
FAQ
How does Costco Refund Check work?
Costco Refund Check automatically compares your purchased items against Costco's Member-Only Savings book to identify price drops within 30 days. It then tells you exactly what to claim at the membership counter.
Can I add old receipts to Costco Refund Check?
Yes, you can add receipts from July 2026 onward. The app stores past savings books, allowing it to check old receipts against the correct promotional period.
Is my data safe with Costco Refund Check?
Yes, the app is designed for privacy. Receipts are read on your phone and never uploaded. Only item numbers, prices, and dates are kept, and your membership details are never stored.
What are the limitations of the free version of Costco Refund Check?
The free version allows you to add up to 4 receipts per year and view earned, pending, and missed refunds. You can see your savings on a receipt-style tape.
What are the subscription options for Costco Refund Check?
Costco Refund Check offers an Unlimited Monthly subscription for $2.99 and an Unlimited Yearly subscription for $19.99, providing unlimited receipts and automatic re-checks.
Does Costco Refund Check have ads?
No, Costco Refund Check does not contain advertisements. It is free to use with optional in-app purchases for unlimited features.
What devices does Costco Refund Check support?
Costco Refund Check is currently supported on iPhone devices.
How often is Costco Refund Check updated?
The app was last updated on September 29, 2026, with version 1.0.3. This indicates a recent update, suggesting ongoing development and support.
