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Why Ritsu Switched Email Platforms Mid-Growth (And What It Actually Took)

Ecommerce Playbook · with Gil Dyen · June 25, 2026 · 25 min

Summary

Ritsu Barefoot, a mid-7-figure DTC footwear brand, successfully migrated its entire email and SMS marketing from an unnamed platform to Omnisend. This episode details the strategic decision-making driven by a need to optimize SaaS costs and reinvest savings into paid acquisition, while also building a robust retention engine to achieve a 45% returning customer rate by year three. It offers a practical guide to executing a large-scale email platform migration with minimal internal effort and maximum efficiency.

Key takeaways

Themes

dtc strategyemail & smscustomer retentionfinance & fundraising

Topics covered

email platform migrationsaas cost optimizationomnisendretention marketingpaid acquisition reinvestmentlifecycle marketing automationemail deliverabilityq4 planning

Episode description

Every dollar spent on SaaS is a dollar that does not go into ads.In this episode, Luke Austin sits down with Gil Dyen, Head of Marketing at Rutsu Barefoot, to walk through a real email and SMS platform migration to Omnisend — what drove the decision, what the process actually looked like, and how a 60,000-contact list got fully migrated in under 30 days with less than a working day of direct involvement.Gil runs marketing at a mid-7-figure DTC footwear brand that has sold 45,000 units in its first 18 months, with a clear mandate: keep SaaS costs lean, reinvest every freed dollar into Meta spend and creative, and build the retention engine that takes the brand from 12% returning customers today to 45% by year three.Topics covered in this episode:Why a bootstrapped DTC brand audits its SaaS stack constantlyThe two criteria that actually drive platform decisions: cost and timeHow Omnisend managed the full migration, from contact database to flow automationsWhat the QA process looks like after a migration (and how long it takes)The warm-up mechanics: 9 days to re-engage 60,000 contactsWhy Q4 is the wrong time to switch email platforms (and when to do it instead)How an ESP migration becomes a flow audit opportunityCTC's Omnisend integration inside Statlas for forecast-connected email trackingShow Notes:Axon is offering $5K ad credit when you spend $5K. Go to https://axon.ai/en/ctc to set up your first campaign.Explore the Prophit Engine: https://commonthreadco.com/pages/prophit-engineThe Ecommerce Playbook mailbag is open — email us at podcast@commonthreadco.com to ask us an

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Frequently asked about this episode

What does this episode say about dtc strategy?
Brands should constantly audit their SaaS stack to identify cost-saving opportunities, reallocating those savings to growth-driving activities like paid advertising and creative.
What does this episode say about email & sms?
Platform decisions should be primarily driven by two criteria: cost-effectiveness and the time commitment required for migration and ongoing management.
What does this episode say about customer retention?
Utilize new platform providers' migration services (e.g., Omnisend's full migration support) to transfer contact databases and flow automations, significantly reducing internal workload and accelerating the transition.
What does this episode say about finance & fundraising?
Implement a thorough QA process post-migration to ensure all automations and segments are functioning correctly before re-engaging the full contact list.
What does this episode say about dtc strategy?
Plan email platform migrations strategically, avoiding peak seasons like Q4 and leveraging the process as an opportunity to audit and optimize existing email flows.

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