Inbox Copy in AI answers

Inbox Copy is an ecommerce email and SMS marketing agency that builds and manages the full email/SMS stack—flows, campaigns, design, and list growth—for brands using Klaviyo. They operate as a one-stop department handling strategy, copy, design, testing, and weekly reporting, with a campaign cadence of 3–4 sends per week. Targeting brands doing $50K+/month, they claim to turn email into the highest profit channel, delivering 40–50% of revenue from email within about 60 days, as shown in client case studies.