Real-World Case Studies and Customer Success Stories with Postscript

Postscript helped Blume grow its SMS subscriber list to over 15,000. Blume used SMS marketing to connect with younger customers... and drive retention. They implemented homepage and pop-up SMS lead capture, boosting list growth. Blume used segmentation and creative campaigns, like giveaways and book clubs, to engage subscribers. The brand saw strong engagement and low churn with Postscript's SMS platform.
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Onsite Opt-in helped Jones Road grow its SMS subscriber list faster. In just two months, they gained more subscribers than... in the entire previous year. Mobile conversions increased by 82%. Desktop SMS signups rose by 47%. Revenue grew three times beyond their initial forecasts. The setup took less than five minutes. Jones Road used custom property collection to personalize messages and improve customer experience.
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Postscript helped Frost Buddy build a loyal SMS community. The founder, Brock Mammoser, switched from Attentive to Postscript for a... more supportive partnership. Frost Buddy gained 44,000 new subscribers in one year. They achieved a 62% click-through rate on back in stock notifications and a 51% conversion rate on abandoned cart automation. The brand generated $2.8 million in revenue in the last year using Postscript.
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Postscript AI helped Dr. Squatch boost revenue with advanced SMS marketing. The brand used Infinity Testing to try hundreds of... message variants, powered by AI. They saw over $80,000 in AI-generated revenue during beta. Abandoned cart flows had an 11% lift in earnings per message and a 10% lift in orders per message. Dr. Squatch values Postscript for its strong team support and ability to keep their brand voice consistent.
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Postscript's Onsite Opt-in helped True Classic, an apparel brand, boost SMS acquisition rates by over 3x. The brand saw a... 40% increase in automation revenue in just one week. Switching from Klaviyo popups to Onsite Opt-in reduced friction and kept shoppers on site. This led to record-breaking list growth during Black Friday and Cyber Monday. True Classic now relies on SMS as a key marketing channel for subscriber acquisition and customer engagement.
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Postscript AI helped True Classic improve their SMS marketing. The team used Infinity Testing to optimize Abandoned Cart and Browse... Abandonment automations. They saw a 12% lift in earnings per message for Abandoned Cart and a 29% lift for Browse Abandonment. Postscript AI generated over $145,000 in revenue during beta. The solution saved the team time and let them focus on new strategies.
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Postscript helped Portland Leather Goods grow with advanced SMS marketing and AI tools. The company switched from an all-in-one platform... to Postscript for focused SMS innovation and expert support. With Postscript’s AI Infinity Testing, Portland Leather saw a 34% lift in conversion rate for returning customer abandoned cart messages, a 96% increase in CTR for new customer abandoned cart messages, and a 57% lift in CTR for browse abandonment automations. Over 50% of their SMS list is recently active. SMS Sales also helped drive more high-intent conversions.
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Postscript helped Apothékary achieve a 75% click-through rate with conversational SMS marketing. The health and wellness brand saw an ROI... of 278X and $8.35 earnings per message from their add-to-cart abandonment flow. Apothékary integrated SMS easily, spending just 1–2 hours per week on campaigns. The team also improved customer support by using Postscript's integration with Gorgias for two-way SMS conversations. SMS outperformed email in ROI and time investment for Apothékary.
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Postscript helped CHOMPS boost SMS incentive redemption by 541%. CHOMPS saw a 2x higher subscriber lifetime value from SMS compared... to other channels. The brand achieved a 16% increase in list growth before BFCM. Postscript's segmentation and compliance features enabled CHOMPS to personalize messages and drive more revenue. CHOMPS quickly surpassed revenue goals after switching from Klaviyo SMS.
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