Brevo vs Klaviyo AI: Which Should You Choose in 2026?
Both prices below were read from each vendor's own pricing page on the date shown.
Pricing side by side
| Plan | Brevo | Klaviyo AI |
|---|---|---|
| tier 1 | Free — 5,000 emails a month, unlimited contacts | Free — Up to 250 profiles, 500 emails a month, $5 of mobile messages |
| tier 2 | $9/mo — From 5,000 emails a month | — |
| tier 3 | $18/mo — From 10,000 emails a month | — |
| tier 4 | $499/mo — From 150,000 emails a month | — |
| tier 5 | On request — Custom, full data control | — |
read from both vendors' pricing pages · 20 Aug 2026 · how we verify
Choose Brevo if
- Anyone with a large list mailed rarely — contacts are not the billing unit
- Small senders: 5,000 emails a month costs nothing
Choose Klaviyo AI if
- Ecommerce brands already on Shopify
- Teams that want email and SMS in one place
Where each one disappoints
Brevo
- High-frequency senders — the jump from Standard to Professional is $18 to $499
Klaviyo AI
- B2B lifecycle — the product is built around ecommerce events
Compiled by Stepan Noianov from both vendors' own sites. Something wrong? Report an inaccuracy.