Both are good platforms. They are also built for two different businesses, and neither is built for the one running a register. Here is the honest breakdown — including when the answer is neither.
| Klaviyo | Brevo | Cherub | |
|---|---|---|---|
| Built for | E-commerce stores | General SMB, all channels | Brick-and-mortar storefronts |
| Priced on | Contacts stored | Emails sent | Campaigns you approve |
| Who writes the campaign | You | You | Cherub drafts, you approve |
| Data it reads | Cart, browse, order history | Contact lists, web events | Point-of-sale transactions |
| Success measured in | Attributed online revenue | Opens, clicks, conversions | Revenue rung up at the register |
| Setup effort | High — flows and segments | Moderate | Connect your POS |
If someone abandons a cart, browses a category three times, or buys a product that runs out in roughly forty days, Klaviyo can act on all of it. That machinery is genuinely excellent and there is no point pretending otherwise. It is also machinery that a coffee shop has no use for, because a coffee shop has no carts to abandon.
Email, SMS, live chat and a basic CRM under one bill, priced on what you send rather than who you store. For a business holding eight thousand contacts and emailing twice a month, that pricing model is dramatically kinder than a per-contact one. The trade-off is that each individual tool is capable rather than best-in-class.
Both are builders. They hand you a blank canvas, a segment editor and an automation graph, and assume the bottleneck is capability. For most owners of a salon, cafe or boutique the bottleneck is not capability — it is that Tuesday evening arrives and the email still has not been written. A better tool does not fix that. Somebody writing the email fixes that.
That is the gap Cherub fills. It reads what actually sold through your register, notices when there is a real reason to send something, writes the finished campaign, and waits for you to approve it. If there is no good reason to email your customers this week, it does not invent one.
Connect your point-of-sale system and Cherub writes the campaign for you. You approve it. That is the whole workflow.
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