Drip
Depends
Confidence: Medium
Buy if you run an ecommerce brand that depends on automated email workflows and can absorb the cost.
Comparison
Drip and Klaviyo both land on Depends.
Buy if you run an ecommerce brand that depends on automated email workflows and can absorb the cost.
Buy if you run a growing ecommerce brand earning real revenue from email and SMS.
| Compare | Drip | Klaviyo |
|---|---|---|
| Verdict | Depends | Depends |
| Best for | Direct-to-consumer ecommerce brands | Growing Shopify stores |
| Who it's not for | Small teams that just send newsletters | Small stores watching every dollar |
| Privacy | No known public vulnerabilities found in the sources reviewed.⁹ | Multiple public incidents: a 2022 breach of crypto-customer lists, a 2026 password-exposure flaw, and a WordPress plugin XSS CVE. |
| Support quality | No support evidence found | No support evidence found |
| Public sentiment | Reviewers like the visual workflow builder and ecommerce focus, but some users are publicly angry about price increases.¹ | Reviewers praise Klaviyo's ecommerce depth and integrations but consistently complain about pricing and learning curve. |
| Biggest gotcha | Users called a past price increase 'a huge middle finger'; expect costs to rise⁶ | Charged by active profiles . costs climb automatically as your list grows |