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Best price guarantee: Buyagift's A/B test

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The bottom line

Buyagift added a best price guarantee widget to its product pages and sales rose 9.6%. Reassuring shoppers they already have the best deal cuts the urge to look elsewhere and reduces drop-off.

Key takeaways

Price reassurance keeps shoppers from leaving to compare
Explaining how the low prices are achieved is what makes the guarantee believable enough to stop the comparison trip.
  • A best price guarantee widget on product pages raised sales by 9.6%. It gave customers a reason to buy on the spot.
    • The result comes from an A/B test on Buyagift's product pages.
  • The widget explains how Buyagift achieves its lowest prices. An explanation makes the guarantee more believable.
  • The goal was to reduce user drop-off. Shoppers who doubt the price tend to leave to compare it elsewhere.

The test

The guarantee sits right where the buying decision happens
Placing the reassurance next to the price and buy button answers the doubt at the moment it arises.

Buyagift put a widget on product pages that highlights its best price guarantee and how it keeps prices lowest.

  • The widget sits on the product page, where the buying decision is made.
    • It states the best price guarantee.
    • It explains how the lowest prices are achieved.
  • The aim is to lift on-site conversions.
    • Reassured customers are less likely to search for better prices elsewhere.
Version A and version B as Buyagift tested them.
Version A and version B as Buyagift tested them. Screens from abtest.design.

The result

The best price widget lifted sales 9.6%
Without widget100
With widget109.6
In Buyagift's A/B test of the product page, the version with the widget outsold the original.

The new design produced a 9.6% increase in sales.

  • Sales rose 9.6% with the widget.
    • The test falls under the checkout and sales category.

In the growth library

Buyagift, Checkout & sales test. Adding a best price guarantee widget to product pages reassured shoppers they were getting the lowest price and explained how it was achieved. The test produced a 9.6% increase in sales.

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