



We build the retention blueprint your brand needs to scale.
Send the right message to the right customer at the right time.
Automated flows that convert, retain, and re-engage customers.
Beautiful, conversion-focused emails that drive action.
We help DTC brands unlock predictable revenue through segmentation, lifecycle automation, and strategic email & SMS execution.
From welcome flows to advanced LTV optimization, our work is tailored to the customer journey — not guesswork.
Everything we build — strategy, segmentation, creative, automation — is focused on maximising LTV and repeat purchase rates.
“Our experience with The Clever Inbox has been exceptional. Extremely proactive, fast and sharp. They understand the crypto + iGaming lifecycle better than any agency we’ve tried. Their segmentation, flows and retention strategy are elite.”

CMO — CasinoBet
“The Clever Inbox have been a game changer. True experts in email, SMS and lifecycle strategy — not just campaign senders. They’re responsive, full of smart suggestions and consistently push our retention numbers forward.”

Head of Propositions — Entain
“The Clever Inbox dig deep into data, customer behaviour and journey mapping. Their ideas are thoughtful, strategic and grounded in logic. They’ve helped us improve engagement and unlock new retention opportunities.”
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Blane CassarHead of Marketing — Duelbits