Walmart self checkout
Sean Cate
Sean Cate
June 10, 2024 ·  4 min read

Walmart Has Something Some Might Say is ‘Better’ Than Self-Checkout Machines. What Do You Think?

In today’s fast-paced world, where time is of the essence, retailers are constantly seeking innovative ways to enhance the shopping experience. The advent of self-checkout machines was hailed as a step forward in providing convenience, but it also raised concerns about the impact on traditional cashier roles. Amidst this evolution, Walmart has been a key player, introducing its own “Scan and Go” service that promises to redefine the checkout process.1 Let’s delve into the rise of self-checkout, the emergence of Walmart’s Scan and Go, its pros and cons, and its potential to reshape the retail landscape.

Self-Checkout and Its Challenges

In recent years, self-checkout machines have become a common sight in retail stores, offering shoppers the freedom to scan and pay for their items themselves. This innovation was initially seen as a boon, promising shorter wait times and smoother transactions. However, this convenience came at a cost – the displacement of traditional cashier roles and potential dissatisfaction among customers who preferred human interaction.

Walmart, a retail giant synonymous with convenience, sought to address this challenge by introducing its “Scan and Go” technology. This solution aimed to combine the benefits of self-checkout with a seamless, hassle-free shopping experience. Customers could scan items as they shopped, pay through their phones, and then swiftly proceed through designated lanes for a secure and efficient exit.

Walmart Scan and Go: Pros and Cons

Scan and Go offered a promising solution to the checkout dilemma, but like any innovation, it came with its own set of pros and cons. On the positive side, it empowered customers to take control of their shopping journey, allowing them to scan items in real-time and minimize the time spent in line. This convenience was particularly attractive to members of Walmart’s premium Walmart+ program, offering a streamlined shopping experience and reduced in-person contact, a crucial aspect in the age of the pandemic.2

The process was designed to be intuitive – shoppers could easily scan barcodes using their phone cameras, maintaining a running tally of their purchases. Yet, some limitations became evident. For instance, items priced by weight, such as produce and alcohol, posed challenges. Scanning these items through the app was not straightforward, necessitating a workaround by visiting a self-checkout station later.3 Despite these limitations, Scan and Go showcased the potential to transform how customers shop.

Read: What if companies like Walmart turned their parking lots into solar farms?

Walmart Cashier, Self-Checkout, or Scan and Go?

The evolution of checkout methods prompts a broader question: What does the consumer truly desire? The answer varies based on personal preferences, priorities, and the shopping context. Some shoppers value the efficiency of self-checkout and its independence, while others long for the interpersonal connection of a cashier-guided transaction. The Scan and Go approach attempts to strike a balance, blending the convenience of self-checkout with the assurance of a controlled and efficient process.

The concept, however, isn’t universally embraced. While the allure of Scan and Go is undeniable, skeptics express concerns about potential complications and misunderstandings that might arise. Instances of customers being misconstrued as shoplifters or the inability to scan certain items due to restrictions highlight challenges that need refinement.4 As the retail landscape evolves, the key lies in addressing these concerns while maintaining the core values of convenience and customer satisfaction.

Crafting the Checkout Landscape of Tomorrow

In the ever-evolving world of retail, the checkout process reflects customer expectations and technological advancements. Walmart’s Scan and Go initiative strives to blend human-centric desires with technological convenience. The debate between cashiers, self-checkout machines, and Scan and Go underscores the need for adaptable solutions that cater to a diverse clientele.

As we navigate this transition, it’s imperative to remain attuned to the evolving needs of consumers. The future of checkout lies not in a one-size-fits-all approach but rather in a harmonious coexistence of technologies that enhance the shopping experience. Whether it’s the charm of human interaction, the speed of self-checkout, or the promise of Scan and Go, the ultimate goal is to deliver an experience that aligns with the modern shopper’s expectations while preserving the essence of retail’s past.

Keep Reading: Walmart location forced to shut down self-checkout.


  1. Walmart Has Announced That They Are Replacing Self-Checkout Machines With Something Better.” Tip Hero
  2. I shopped at Walmart using the ‘Scan & Go’ feature on its mobile app, and I didn’t have to interact with a single person in the store.” Insider. Connie Chen . February 24, 2021.
  3. This Simple Trick Could Save You Valuable Time at Walmart.” Fool. Brittney Myers. October 23, 2022.
  4. CHECK IT OUT We tried the new Walmart scan-and-go – some say it’s ‘asking to be accused of stealing’ and they’d rather wait in line.The Sun. Cheyenne R. Ubiera. June 23, 2023.