White papers
POS

Retail Self-Scanning Tools: When, Where and How to Implement

Examines self-scanning adoption in grocery retail, customer behavior drivers, theft reduction methods, and integration considerations for scan-and-go programs.

Published
June 4, 2026
Read time
3 min read
Source

This whitepaper outlines how self-scanning technology enables customers to scan and bag items while shopping, bypassing traditional checkout lines. It reviews market adoption data, consumer satisfaction metrics on checkout speed, and the operational benefits of linking scanners to loyalty programs and indoor positioning systems. The document also addresses implementation choices between store-provided devices and BYOD smartphone apps, along with security and integration factors.

Key takeaways

Checkout line length ranks as the third most common reason shoppers switch grocery stores after location and price.

Self-scanning availability in U.S. grocery stores grew from 8.5% in 2017 to 24.3% in 2018.

23% of U.S. retailers planned self-scanning deployment within one year and 43% within three years per IHL research.

AI-enabled scanners combined with beacons support real-time promotions, dwell-time analytics, and dynamic planogram updates.

Store-provided handheld devices reduce device compatibility and cybersecurity risks compared with customer smartphone apps.

Market overview

SCR methodology note

Vendor landscape

Leaders

Implementation considerations

Important consideration