Bristm Checkout Customizer
Free planAddUp helps you customize Shopify checkout with rules, discounts, upsells, shipping and payment controls, validation, and branded experiences.
Merchant Reviews
30-Day Trends
Category Rankings
Rank: 93 / 426
Last seen 2026-11-03
- Category
Marketing and conversion apps > Checkout apps
Make checkout the easiest part of your shopping experience.
Rank: 338 / 494
Last seen 2026-11-04
- Category
Marketing and conversion apps > Upsell and bundle apps > Upsell and cross-sell
Tempt them with upgrades, “pairs well with,” and other hard-to-resist items.
Rank: 288 / 1213
Last seen 2026-11-03
Collection Rankings
Rank: 1867 / 6647
Last seen 2026-11-03
- Collection
Apps for extending your customer accounts
Supercharge the account experience so customers can do more when they log in.
Rank: 642 / 1904
Last seen 2026-11-03
Rank: 1867 / 6647
Last seen 2026-11-03
Rank: 1866 / 6647
Last seen 2026-11-03
- Collection
Apps for extending your customer accounts
Supercharge the account experience so customers can do more when they log in.
Rank: 642 / 1904
Last seen 2026-11-03
Rank: 1866 / 6647
Last seen 2026-11-03
Rank: 1866 / 6647
Last seen 2026-11-03
- Collection
Discount Apps built on Shopify Functions
Apps that integrate seamlessly with Shopify admin, enabling you to build unique promotions and shopping experiences.
Rank: 24 / 24
Last seen 2026-10-22
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