Floatify: Social & CTA Buttons
https://apps.shopify.com/floatify
价格:有免费套餐
支持:最多5个免费按钮
WhatsApp Chat Button by RQ
https://apps.shopify.com/whatsapp-integration-lite
价格:免费
支持:WhatsApp
ChatMe ‑ WhatsApp Chat Button
https://apps.shopify.com/whatsapp-chat-button-4
价格:免费
支持:WhatsApp
Ample: Chat Button Menu
https://apps.shopify.com/ample-1
价格:免费
支持:WhatsApp,Facebook Messenger