Case study · Dallas-Fort Worth, USA
Every Walmart aisle, a scan away.
How a Walmart Supercenter in the Dallas-Fort Worth area embeds NaviLens into its overhead aisle signage —the iconic blue panels like «E1 · Child nutrition · Formula»— so any customer can locate themselves and hear the information out loud, in 42 languages, from several meters away.
Dallas-Fort Worth
Walmart Supercenter with NaviLens on overhead signage
A · B · … E1
Codes paired with each aisle coordinate
42
Languages read aloud from the sign
+30 m
Detection distance from the customer, on the move
The client
Walmart Supercenter Dallas-Fort Worth
Walmart is the largest retailer in the world, with more than 600 stores in Texas and a long-standing commitment to accessibility: in December 2024 it launched —with pilot stores in Texas, California and Florida— a free visual interpreting service with Aira for blind and low-vision customers, and rolled it out to every U.S. store and to Walmart.com just weeks later.
In April 2026 it announced a plan to remodel 72 stores in Texas —focused on Dallas-Fort Worth (Allen, Denton, Fort Worth, Garland, McKinney, Plano, Rockwall, Sachse…)— including a new «store-based app experience» and, inside the Walmart app, an explicit Faster Store Navigation feature: aisle locations and store maps.
On top of that same overhead signage —the blue panels with the aisle coordinate and the product categories that define it— a NaviLens layer is added, so the information also reaches those who cannot read the sign from a distance.
§ The challenge
So no customer gets lost in a Supercenter.
- 01
Finding an aisle in a huge store
A Walmart Supercenter can exceed 16,000 m² with more than 30 aisles. The overhead signage (A1, A10, E1…) works for sighted customers, but it is out of reach for a blind or low-vision shopper arriving alone with their smartphone and cane.
- 02
Knowing what is in each aisle without reading the sign
Each panel groups very specific categories —Child nutrition, Formula, Tortillas, Canned tomatoes…— that change from store to store. Without audio readout, the customer relies on a store associate or a call to the Aira service to orient themselves.
- 03
Adding an accessible layer to the remodel plan
Walmart is modernizing 72 stores in Texas during 2026 with a «store-based app experience» focused on aisle navigation. The NaviLens layer fits the same blue panel: same visual structure, same information, now also scannable from a distance.
§ The solution
NaviLens on the blue panel of every aisle.
On top of Walmart's standard overhead signage —blue panel with the aisle coordinate (A1, A10, E1…) and white bands with the categories—, a NaviLens code is printed next to each level of information.
The NaviLens GO app detects the codes from more than 30 m away, on the move and without aiming, and delivers the aisle coordinate and the categories it contains —«E1, Child nutrition, Formula»— by voice in 42 languages.
Low-vision shoppers can orient themselves before reaching the aisle; non-English speakers hear the information in their own language; and anyone who needs additional help can combine it with the free Aira service Walmart offers across its U.S. network.
§ Timeline
From Aira to accessible signage.
- Dec 3, 2024
Walmart launches its accessibility pilot with Aira in Texas
Walmart officially announces the Aira pilot for blind and low-vision customers, with pilot stores in Texas, California and Florida. The company commits to making in-store navigation «entirely free» for users.
- Dec 16, 2024
Nationwide rollout of the accessible wayfinding service
Following the pilot's success, Walmart extends the visual interpreting service to every U.S. store and to Walmart.com, reinforcing its position as a retail benchmark for accessibility.
- Apr 16, 2026
72-store remodel plan in Texas — DFW included
Walmart announces the remodel of 72 stores across Texas in 2026, including Allen, Denton, Fort Worth, Garland, McKinney, Plano, Rockwall and Sachse. The plan introduces «Faster Store Navigation» in the app: aisle locations and store maps designed to make navigation «simple and efficient».
- 2026
NaviLens on the overhead signage of a Dallas-area Supercenter
On every blue aisle panel (A10, A11, E1 — Child nutrition, Formula…) NaviLens codes are added. The NaviLens GO app detects them from more than 30 m, on the move and without aiming, and reads the aisle coordinate and product categories aloud in 42 languages.
§ What they said
What they said about the project.
“As it continues to bolster accessibility, Walmart is now offering the wayfinding service entirely free to customers… helping her over those hurdles is Walmart's new pilot program… that connects members of the blind and low vision community with sighted interpreters who communicate visual information in real time.”
“Faster Store Navigation: Find items quickly with aisle locations and store maps designed to make in-store navigation simple and efficient.”
“Walmart has announced plans to remodel 72 of its stores across Texas in 2026 —including many in Dallas-Fort Worth— … The newly planned upgrades include a 'store-based app experience' aimed at helping customers easily navigate through stores.”
§ Results
Same signage, now also accessible.
Overhead
Accessible signage without changing the panel's height or design
$0
Cost to the customer: NaviLens GO app free on iOS and Android
DFW
Replicable across the 72 stores of the Texas remodel plan
§ And your store?
Every aisle can guide any customer.
Tell us about your store network and your customer journeys. We’ll show you how NaviLens would fit in aisles, entrances and services.
