Companion for Costco for iPhone

Stretch your Costco budget further

Companion for Costco is a free lifestyle app built for people who shop at Costco and want to pay less. It centers on a Price Adjustment Assistant that watches for reductions on items you’ve already purchased so you can claim refunds when prices fall. Upload receipts after shopping, and the app handles the rest — tracking price shifts and alerting you when money can be recovered.

How price adjustments are handled

• Upload your purchase receipts to the app after checkout.
• The app monitors store prices and detects any decreases on items you bought.
• If a qualifying drop occurs, the app notifies you and guides you through requesting a refund or adjustment.

Benefits at a glance

• Strong protections for your personal data to keep account information secure.
• A clean, intuitive interface optimized for browsing Costco-related purchases.
• Analytics that summarize your spending patterns and highlight where you can save.
• Real-time notifications so you’re alerted immediately when a price falls.
• Automated tracking that removes the need to constantly check prices yourself.

Privacy and security

The app prioritizes user privacy by limiting what it stores and protecting uploaded receipts and account details. Its design reduces manual entry and exposure of sensitive information while still enabling the price-monitoring features.

Recommended alternative

Steers (South Africa) — Free: an alternate option to consider that also offers price-monitoring conveniences and an easy-to-use experience for shoppers in that region.