Upsella delivers AI-powered SMS marketing for Shopify stores. It automates campaigns like post-purchase, abandoned cart, winback, and browse abandonment, and runs two-way conversations that handle objections and convert.

A smart discount engine uses multi-armed bandits to optimize offers, while real-time attribution shows revenue, ROI, and conversion metrics. You get a dedicated toll-free number, TCPA/CTIA compliance, and auto opt-outs. Install with one click, add an opt-in popup, and start seeing revenue. Plans start at $29/mo plus SMS with a 2-week free trial.