Klaviyo
📖 3 min readUpdated 2026-04-19
Klaviyo is the gold standard for DTC email marketing. Tight Shopify integration, sophisticated segmentation, strong deliverability.
Strengths
- Best-in-class DTC e-commerce features
- Product-behavior segmentation
- Flows + campaigns in one platform
- SMS + email unified
Weaknesses
- Expensive at scale
- Overkill for non-e-commerce use cases
- Learning curve
Best for
Serious DTC brands. Not for blogs, newsletters, or B2B.