Ecomgraph

Alternatives

Best alternatives to Buy Button Plus channel for Shopify

Buy Button Plus channel — Buy Button Plus connects your external site to Shopify so you can build your site on any pagebuilder you choose, and power your ecommerce with Shopify.. These are the top-rated Cart customization Shopify apps to consider instead of Buy Button Plus channel, ranked by Ecomgraph rating and review data.

10 alternatives · Cart customization

1

Shop

Built for Shopify

Shopify · since 2020 · Sales channels

When you build your business on Shopify, you automatically unlock exclusive access to selling on Shop.

2

Upcart—Cart Drawer Cart Upsell

Built for Shopify

Rokt · since 2021 · Upsell and cross-sell

Unlike basic cart drawer apps, Upcart turns your cart into a revenue-driving touchpoint with in-cart upsells, cross-sells, rewards, and add-ons—wit...

4

Syncee for Suppliers

Built for Shopify

Syncee · since 2020 · Marketplaces

Sell wholesale or dropship to retailers worldwide

8

StockX

Built for Shopify

StockX · since 2025 · Marketplaces

Your store, supercharged. Sell sneakers & more on StockX!

9

EG Auto Add to Cart Free Gift

Built for Shopify

506 · since 2019 · Discounts

EG Auto Add to Cart makes Free GWP, BOGOs & Upsell promos easy to run. Helping you boost AV and conversion rates.

← Back to Buy Button Plus channel·All Cart customization apps

Buy Button Plus channel alternatives — FAQ

What is the best alternative to Buy Button Plus channel?
Shop is the highest-rated alternative to Buy Button Plus channel in the Cart customization category, with a 4.8 rating across 7,251 reviews. See the full ranked list above.
Are there free alternatives to Buy Button Plus channel?
Some Cart customization apps offer free or freemium plans. Each app above links to its Ecomgraph page where you can see normalized pricing tiers and per-plan features.
How are these Buy Button Plus channel alternatives ranked?
Alternatives are other Cart customization Shopify apps ranked by Ecomgraph data — primarily average rating weighted by review count — excluding Buy Button Plus channel itself.