Free gifts & gift with purchase on product pages: A/B tests

7 A/B tests with real results, plus 15 ideas, shared by the practitioners who ran them.

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+$68,000/month
Added a free Summer BBQ recipe e-book as a gift with product bundles
Product pageBundles & quantity breaks@oliverkenyon
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+46% CVR
Lowered the price and removed the free gift ($82 vs $85 + gift)
Product pagePricing, discounts & savings display@oliverkenyon
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+6.84% conversion rate
Subscription-only product page with free gifts for a cat fountain brand
Product pageSubscriptions & subscribe-and-save@oliverkenyon
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take rate 22% to 38%+
Subscription tests plus site rebuild
Product pageSubscriptions & subscribe-and-saveSplitBase
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+73% sample orders on mobile
Free sample kit toaster
Product pagePopups & email captureSurefoot
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+5.4% conversion
Free cologne sample with every full-size bottle
Product pageFree gifts & gift with purchaseVisually
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-0.6% conversion, no effect
Advertising free socks with shoes
Product pageFree gifts & gift with purchaseClean Commit
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Idea, no result yet
Bundle selector with free gifts and urgency
Product pageCountdown timers@DaveDiederen
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Idea, no result yet
Add Facebook-post style customer reviews section
Product pageReviews & star ratings@DaveDiederen
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Idea, no result yet
Buy 2 Get 2 bundle offer with pinned sale countdown and front-loaded trust
Product pageReviews & star ratings@DaveDiederen
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Idea, no result yet
Bundle builder with pre-selected subscription, 3 tiered quantities and a free gift
Product pageReviews & star ratings@DaveDiederen
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Idea, no result yet
Buy box with two decisions, preselected 'Most Popular' and dripped gifts
Product pagePricing, discounts & savings display@kasper_dolk
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Idea, no result yet
Add a 'Free gifts with subscription' section on the PDP
Product pageSubscriptions & subscribe-and-save@DaveDiederen
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B
Idea, no result yet
'What's included' image showing free bonuses with crossed-out values
Product pagePricing, discounts & savings display@kasper_dolk
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Idea, no result yet
Show key USPs above the product title and a free-gift highlight in the variant selector
Product pageUSP bars & benefit icons@DaveDiederen
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Idea, no result yet
Build-your-set selector: set size, shade filters and chosen-colour tray
Product pageBundles & quantity breaks@kasper_dolk
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Idea, no result yet
Stack bonuses worth $40+ on an $8.99 offer
Product pageFree gifts & gift with purchase@kasper_dolk
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Idea, no result yet
Offer a mystery gift with purchase
Product pageFree gifts & gift with purchase@DaveDiederen
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Idea, no result yet
Matcha PDP redesign: lifestyle hero, benefit chips, pack tiles, timer, free bonus
Product pageReviews & star ratings@kasper_dolk
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Idea, no result yet
Bundle selector showing free units and a better-deal banner above ATC
Product pageShipping & delivery messaging@kasper_dolk
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Idea, no result yet
Show Facebook-style comments under the hero
Product pageReviews & star ratings@kasper_dolk
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Idea, no result yet
Default to a 3-month subscription with extra gifts
Product pageSubscriptions & subscribe-and-save@CROguy_