Produce Label Technology Comparison
Barcode vs RFID vs PLU Produce Labels: Which Does Your Operation Need?
Most produce operations use some combination of PLU codes, barcodes, and — in some cases — RFID. This page breaks down what each one does, what it costs, and when it makes sense to use it.
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Three Label Technologies for Fresh Produce
PLU Labels
The retail standard for fresh produce. PLU codes identify the item at checkout and are the baseline requirement for many produce programs.
Barcode Labels
Used for checkout scanning and supply chain visibility. Often printed alongside the PLU code on the same produce label.
RFID Labels
Built for inventory tracking and bulk scanning. Powerful in the right environment, but not the default choice for most fresh produce operations.
PLU Labels — The Retail Standard
PLU labels are the produce industry default. They identify the item at checkout and are used by cashiers and self-checkout systems to price fresh produce correctly.
They are essential for fresh produce, but by themselves they do not provide full supply chain scanning or advanced inventory visibility.
For most produce programs, PLU labels are the starting point — not an optional extra.
Barcode Labels — Scanning and Traceability
Barcodes add machine-readable scanning to your produce label. Major chains increasingly require GS1-standard barcodes for self-checkout and supply chain systems.
In many produce operations, the right answer is not barcode instead of PLU — it is barcode plus PLU on the same label.
That gives you retail identification and scannable traceability in one format.
RFID Labels — Inventory at Scale
RFID labels are designed for wireless reading without line-of-sight. They can be scanned in bulk and are useful for operations that need faster inventory counting and broader tracking visibility.
RFID is powerful, but it is more expensive and not yet standard for most fresh produce programs.
For many produce operations, RFID is a specialized upgrade — not the first label technology to implement.
Side-by-Side Comparison
| Feature | PLU | Barcode | RFID |
|---|---|---|---|
| Primary Use | Retail produce identification at checkout | Checkout scanning and supply chain tracking | Inventory visibility and bulk scanning |
| Line-of-Sight Required | Manual entry or visual lookup | Yes | No |
| Typical Cost Per Label | Lowest | Low | Highest |
| Best Fit for Fresh Produce | Essential | Often needed with PLU | Situational |
| Retailer Requirement | Common baseline requirement | Increasingly required by major chains | Limited and selective |
What Most Produce Operations Actually Need
For most farms, packers, and distributors, the right answer is a custom produce label with a PLU code and a GS1 barcode on the same sticker. That gives you checkout compatibility, traceability, and a format retailers already understand.
RFID is growing, but it is not yet the standard fit for most fresh produce operations. It works best in specific inventory-heavy environments where bulk scanning justifies the added cost.
We Print PLU Codes and GS1 Barcodes on One Label — Get a QuoteFrequently Asked Questions
Do I need both a PLU code and a barcode on my produce label?
In many cases, yes. PLU codes support produce identification at checkout, while GS1 barcodes support scanning and retailer supply chain requirements.
Is RFID required for produce by any major retailers?
RFID is not yet a standard requirement for most fresh produce programs. It is more common in broader retail inventory environments.
Can you print a barcode and PLU code on the same label?
Yes. We manufacture custom produce labels that combine PLU codes, GS1 barcodes, branding, and origin information on one sticker.
What is the cost difference between PLU-only and PLU plus barcode labels?
Pricing depends on size, print requirements, and quantity. Request a quote and we’ll break out the options clearly.
Get the Right Label for Your Operation
We manufacture custom produce labels with PLU codes, GS1 barcodes, FDA direct food contact adhesive, and lead times built for real produce operations.