Klaviyo vs Smartly

Klaviyo
E-commerce email and SMS platform with predictive AI that turns customer data into revenue
71.3 · B
From $20/mo · See pricing
Smartly
AI-powered advertising platform automating creative production and media buying across social channels
55.5 · C
From $2500/mo · See pricing
SpecKlaviyoSmartly
CategoryAI MarketingAI Marketing
Pricing$20/mo$2500/mo
Hours saved/wk56
Ease of use66
Popularity96
Usefulness97
ROI Score71.355.5

Our pick: Klaviyo

With an ROI score of 71.3/100, Klaviyo edges ahead on value for money. Plans start at $20/mo.

Try Klaviyo Free →

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Frequently asked questions

Is Klaviyo better than Smartly in 2026?

Based on our editorial ROI Score, Klaviyo (71.3/100) edges out Smartly (55.5/100). The score factors in cost, time saved, ease of use, and output quality.

Is Klaviyo cheaper than Smartly?

Klaviyo starts at $20/mo, while Smartly starts at $2500/mo. Visit the full pricing pages for plan details.

What is the main difference between Klaviyo and Smartly?

Both are AI Marketing tools, but they differ in pricing, ease of use, and feature depth. Klaviyo scores higher on our ROI metric, which weights value for money alongside real-world output quality.

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