UPCgen vs Wattcrunch
Neck and neck on boosts. Profiles, pricing and deals below.
UPCgen
Free Barcode Generator: UPC, EAN, ISBN & GTIN Online
community boosts
⚡ 0
pricing
Paid
what it is
Free barcode generator online. Make valid UPC, EAN-13, ISBN, ITF-14, Code 128, FNSKU, and Data Matrix barcodes for Amazon, Walmart, Shopify, and Etsy.
Wattcrunch
Free Solar Calculators & Incentive Finder
community boosts
⚡ 0
pricing
Paid
what it is
Estimate solar panel size, cost, savings, payback, and incentives with free US solar calculators using NREL PVWatts data and current 2026 rules.