Klaviyo

Best for: eCommerce brands prioritizing deep data analytics

Pros:
+ Deep eCommerce data tracking including Customer Lifetime Value and browse behavior
+ Advanced behavioral data tracking for precise segmentation
+ Free plan available for initial setup

Cons:
- Higher-end pricing; costs $150+/mo at 10K contacts vs. Omnisend’s $132/mo
- Paid plans start at $20/mo, more expensive than Brevo or ActiveCampaign

Ranked #6 of 6, score 8.3/10 in "Best Email Marketing Software for Small Business in 2026" by Top Ratings Hub, updated 2026-06-26.

Round-up topic: best email marketing software for small business.

Also ranked: #5 in "Best Email Marketing for Small Lists in 2026: Top Picks for Growth".

Editorial pick from a published round-up — not an advertisement placed by a private seller, and nobody on Bazeta is selling it.

Source: Top Ratings Hub — https://topratingshub.com/best/best-email-marketing-software-for-small-business-in-2026