DupeDetective Receipt Scanner

DupeDetective Receipt Scanner

Receipt Scanner & Dupe Finder

2 ratings
1 review
$2.99 Free

Price history


Details

  • Released
  • Updated
  • June 2, 2026
  • June 11, 2026

Features

DupeDetective Receipt Scanner screenshot #1 for iPhone
DupeDetective Receipt Scanner screenshot #2 for iPhone
DupeDetective Receipt Scanner screenshot #3 for iPhone
DupeDetective Receipt Scanner screenshot #4 for iPhone
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About

This app acts as your personal receipt auditor, quickly identifying and flagging duplicate charges on your grocery receipts. It uses on-device AI to scan paper or digital receipts, helping you get refunds for costly billing errors. It also includes a smart grocery list manager and receipt history for organized shopping and spending tracking.

Instant duplicate detection
On-device AI scanning
Smart grocery list manager
Receipt history and organization
Fast and easy to use
Light and dark mode support
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What's New in DupeDetective Receipt Scanner

1.0.2

June 11, 2026

• Dupe Detective Pro is Here! Unlock unlimited receipt scanning with our new yearly plan to stop double-paying and catch every checkout mistake. • New Appearance Settings: We've added a sleek toggle in the Settings tab so you can easily switch between Light, Dark, and System themes. • Smoother Shopping List: Upgraded the pending items ticker for a perfectly smooth, infinite-scrolling experience. • Smoother Upgrades: Squashed a bug to ensure that upgrading to Pro is instant and seamless. • Under-the-hood performance improvements and subscription syncing upgrades to keep your app running perfectly.

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User reviews

Take the hassle out of your receipt minding

The longer the receipt the more I love this app!

FAQ

What is DupeDetective?

DupeDetective is a receipt scanner designed to help you identify and prevent costly double-scans and billing errors at grocery stores. It uses on-device AI to analyze your receipts and flag any duplicate items.

How does DupeDetective protect my privacy?

DupeDetective prioritizes your privacy by processing all receipt data on your device. It does not use cloud servers, ensuring no data harvesting or internet connection is required for scanning.

Which stores does DupeDetective work with?

DupeDetective is designed to work with most major grocery stores, including Costco, Kroger, Fry’s, Sam’s Club, and Walmart.

Can I use DupeDetective offline?

Yes, DupeDetective's on-device AI allows you to scan and analyze your receipts without an internet connection, making it convenient for use anywhere.

Does DupeDetective have ads?

No, DupeDetective does not contain advertisements. The app is free to use and offers an optional Pro tier for unlimited scanning.

What are the benefits of DupeDetective Pro?

Upgrading to DupeDetective Pro unlocks unlimited receipt scanning, providing continuous protection against checkout errors. This feature is available for a one-time cost, often less than the price of a single double-scanned item.

How often is DupeDetective updated?

The app was last updated on June 11, 2026, indicating ongoing development and support. The current version is 1.0.2.

What devices support DupeDetective?

DupeDetective is available for iPhone and iPad devices, offering a seamless experience with both light and dark mode support.