Complete Guide to Smart Online Price Comparison & Unit Price Calculation
FunTools Real-Time Price Compare & Unit Price Calculator is a free consumer utility designed to help online shoppers cut through confusing bundle options and find the true lowest price across major Korean e-commerce platforms without sign-ups or intrusive pop-up ads.
1. Why Unit Price (Per 100g / 100ml / 1 Piece) Matters More Than Total Price
In modern e-commerce, identical products are sold in dozens of bundle configurations (e.g., 1-pack, 6-pack, 24-pack, or 30-pack). Occasionally, a 12-pack promotional deal has a lower cost per 100ml than a 24-pack bulk box due to shipping weight tiers or seller discounts. Our tool highlights the exact unit price alongside each bundle option so you can spot the best value in 1 second.
2. 3 Practical Tips to Never Overpay When Shopping Online
First, compare both official domestic releases and parallel imports for electronics (such as AirPods, monitors, and laptops). Second, use the Sort by Lowest Price and Most Reviewed filters to verify seller popularity and product reliability. Third, use our built-in A vs B Unit Price Calculator whenever comparing different container sizes (e.g., 500ml x 20 bottles vs 2L x 6 bottles).
Frequently Asked Questions (FAQ)
Online sellers factor logistics and packaging costs into single-item listings, whereas multi-pack bundles distribute shipping costs across multiple units. Always check the blue unit price label (e.g., KRW per 100ml or per piece) to find the optimal bundle.
Displayed prices reflect the base lowest catalog price scraped in real time. Clicking any option row takes you directly to the detailed comparison page where you can view shipping fees and card promotions across each participating mall.