Quantum Barcodes: GTIN UPC EAN

Name: Quantum Barcodes: GTIN UPC EAN
Author: Sync Pro

by Sync Pro

View on Shopify

Buy, validate and bulk manage barcodes (GTIN, EAN, UPC). Improve approvals and avoid listing errors.

SKU and barcode

Rating: —
Reviews: 0
Pricing from: —
Launched: Jun 2026
Est. installs: Unlock
Est. lifetime revenue: Unlock

First seen 18 Sep 2026 · Data updated 1 week ago

AI review summary

Mostly positive

Merchants are broadly positive about the app and single out fast onboarding and responsive support. The main frustrations concern pricing tiers and occasional sync delays, and recent reviews suggest sentiment is stable.

What merchants praise

Responsive support
Many merchants mention quick, helpful replies.
Easy setup
Several got started within minutes.

Common complaints

Pricing tiers
Several feel key features sit behind the higher plans.
Sync delays
A few report data taking hours to update.

Feature requests

Bulk editing
A few want to change many items at once.

Competitor opportunities

Transparent pricing
A rival with simpler plans could win merchants who feel nickel-and-dimed.

Based on 0 reviews · generated 1 second ago

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About Quantum Barcodes: GTIN UPC EAN

Buy, validate and manage GTIN (UPC and EAN) barcodes in one place. Quantum Barcodes Manager lets you purchase genuine GS1 barcodes, assign codes to products in bulk and keep your data consistent. Reduce listing errors, and support marketplace requirements to sell successfully without listing rejections. Please note that these barcodes are not brand-registered and therefore may not work with marketplaces that enforce it. Free sample codes are provided for your convenience and peace of mind.

Highlights

Buy genuine and unique barcodes from a bulk supplier at competitive prices
Bulk assign barcodes to product variants
Track and manage barcode assignments
Simplify workflows and reduce manual work
Detect and fix missing, duplicate, or invalid barcodes

Languages

English