Keep Shelf Labels in Step with Your Store's Point of Sale
Electronic shelf labels only save time when they reflect the accurate selling price in your store's pricing workflow. RetailLume confirms your POS system, product barcode structure, and store goals before recommending label hardware or an integration setup.
POS Integration Directory & True Verification Status
Updated October 2026We label every POS integration by its verified status in RetailLume today so store owners know exactly what is ready for pilot evaluation, what is in development, and what is under evaluation.
| POS / Commerce Platform | Current Verification Status | Primary Retail Fit | Details |
|---|---|---|---|
| Cheers POS | In Development | Independent liquor stores, bottle shops, and wine & spirits merchants using Cheers POS. | View Cheers POS Guide → |
| Square POS | Sandbox Verified — Pilot Evaluation | Independent specialty retailers, bottle shops, and multi-location merchants using Square for Retail or Square POS. | View Square POS Guide → |
| Clover POS | Planned — Under Evaluation | Independent specialty markets, wine & spirits shops, and convenience retailers using Clover POS. | View Clover POS Guide → |
| Shopify POS | Planned — Under Evaluation | Brick-and-mortar bottle shops, specialty food markets, and multi-location retailers running Shopify POS. | View Shopify POS Guide → |
| Toast POS | Planned — Under Evaluation | Hybrid bottle shops, brewery taprooms with packaged to-go walls, and specialty food & wine markets running Toast. | View Toast POS Guide → |
Cheers POS
In DevelopmentIndependent liquor stores update single-bottle prices, multi-pack pricing, and weekend promotions every week. RetailLume is developing Cheers POS compatibility so approved store price updates can keep electronic shelf labels in step without printing, cutting, and walking aisles to swap paper tags.
Square POS
Sandbox Verified — Pilot EvaluationRetailLume's Square integration has been implemented and verified in Square Sandbox, including merchant OAuth authorization, location-scoped catalog import, automatic webhook price updates, store-level pause controls, and controlled wireless updates to a 2.9" e-paper shelf label.
Clover POS
Planned — Under EvaluationMany independent retailers use Clover POS to manage thousands of barcoded SKUs. RetailLume is evaluating Clover catalog and pricing workflows to help Clover merchants reduce repetitive paper-label printing and shelf-price mismatches.
Shopify POS
Planned — Under EvaluationRetailers running Shopify POS often update prices or compare-at promotions online while staff still have to print and replace paper tags in the physical store. RetailLume is evaluating Shopify POS workflows to bridge approved catalog prices to in-store e-paper shelf labels.
Toast POS
Planned — Under EvaluationMany bottle shops, wine bars, and specialty markets use Toast for both hospitality and packaged retail shelves. RetailLume is evaluating Toast Retail item workflows to help hybrid stores keep packaged bottle and cooler shelf labels accurate without manual paper tags.
What RetailLume Confirms Before Recommending a Setup
1. Product & Price Structure
How your POS stores single items, pack sizes, barcodes, and promotional selling prices so each shelf label maps to a single unambiguous selling price.
2. Store Shelving & Label Sizes
Your shelf edge rails, wine racks, or cooler conditions so we specify the right e-paper tag sizes and mounting clips.
3. Store Update Controls
How your team wants to review, pause, or release price changes to the sales floor before physical shelf labels are updated. Technical teams evaluating Square, Clover, Shopify POS, or Toast can also review our Developer Portal.