Key Features

• Donation incentives as alternative to discounts with fixed or percentage amounts
• Curated charities or handpick your own nonprofit partners
• Product-specific and coupon code triggered donation campaigns
• Pre-purchase promotions with social sharing capabilities
• Impact tracking dashboards, reports, and tax receipts

Verdict on Givz

Givz offers a genuinely different approach to boosting sales — donation incentives instead of discounts. This protects margins while building brand loyalty. With 5.0 stars across 15 reviews, merchants love it. However, starting at $19/month with no free plan, it requires commitment. Best for brands with social impact positioning.

Key Features

• Interactive addon slider on any product page
• Custom add-ons like gift wrap, warranties, or personalized messages
• Use existing store products as upsells in the slider
• Info popups with extra details and images for each addon
• Integrates with cart and Buy Now buttons for seamless checkout

Verdict on HD

HD Product Addons offers a unique slider-based add-on experience for product pages. The concept is good for gift wrap, warranties, and customization options. However, with 3.0 stars and only 1 review, it has concerning quality signals. The free plan with 10 revenue orders is very limited.