A fully custom, sales-negotiated SMS platform against a self-serve, transparently priced one. Here’s which one actually fits your DTC brand, and what each platform’s real cost structure hides.
Attentive and Klaviyo both appear in our Best SMS Messaging Software roundup for 2026, and both are built for DTC and e-commerce brands running SMS alongside email. The difference is how each one prices and sells itself: Attentive is a fully custom, sales-negotiated contract with no published pricing, while Klaviyo is a self-serve platform with transparent, published tiers that scale with your profile count.
Attentive does not publish pricing; every contract is custom-negotiated at attentive.com/pricing with a typical quarterly minimum of $2,000 to $3,000. Klaviyo starts at $20/month for email at 500 active profiles, with a free plan available.
| Feature | Attentive | Klaviyo |
|---|---|---|
| Published pricing | ✗ (custom contracts only) | ✓ From $20/mo |
| Self-serve signup | ✗ | ✓ |
| Free plan | ✗ | ✓ 250 profiles |
| Billing model risk | (quarterly minimum, no rollover) | (bills all active profiles, 2026) |
| Ease of use (G2) | ~9.5/10 | Real learning curve reported |
| Customer base | Not publicly disclosed | 157,000+ brands |
| G2 / Capterra rating | 4.8/5 Capterra (~107 reviews) | 4.6/5 G2 (1,300+ reviews) |
| Founded | 2016, New York | 2012, Boston |
Pricing structure: custom contracts vs transparent tiers
Two completely different ways of charging for SMS marketing, each with its own cost trap.
Bottom line: Attentive does not publish pricing at all. Every contract is negotiated through sales, typically landing on a quarterly minimum commitment in the $2,000 to $3,000 range that does not roll over if your actual usage comes in under it, a real cost risk for brands with seasonal demand. Klaviyo publishes transparent, self-serve tiers starting at $20/month for 500 active profiles, with a free plan covering 250 profiles and 500 sends per month. Klaviyo's own catch is its 2026 billing model, which charges for all active profiles in your account rather than just the ones you actively message, so list hygiene now directly affects your bill in a way it didn't before.
Attentive's quarterly minimum doesn't roll over if you underuse it, a real risk for seasonal brands. Klaviyo's 2026 billing model bills all active profiles, so clean your list before assuming your current tier will hold.
Ease of use and onboarding
Attentive’s strongest advantage, and Klaviyo’s real weak spot.
Bottom line: Attentive's onboarding and customer support are consistently praised in reviews, with a G2 ease-of-use score around 9.5 out of 10 and responsive, strategist-level support included in every contract. Klaviyo has a genuine learning curve for new users: about 24 percent of G2 reviewers specifically cite its segment builder as initially overwhelming, especially compared to simpler tag-based systems like Mailchimp. For a team without dedicated marketing-ops resources, Attentive's guided onboarding reduces time-to-first-campaign meaningfully versus Klaviyo's more self-directed setup.
Teams without a dedicated marketing-ops person will get to a working campaign faster with Attentive's guided, strategist-supported onboarding than with Klaviyo's more self-directed segment builder.
Contract flexibility and company scale
Klaviyo’s self-serve model has produced a dramatically larger customer base.
Bottom line: Klaviyo's published, self-serve pricing has driven a customer base of 157,000-plus brands since its 2012 founding, letting smaller brands sign up directly without a sales conversation. Attentive's sales-negotiated, custom-contract model is built around larger DTC brands and does not publish a comparable customer count, reflecting its more selective, enterprise-oriented go-to-market approach. For a smaller or newer brand, Klaviyo's self-serve path removes friction that Attentive's sales-only model does not.
If you can't get a sales call scheduled quickly, or you're not ready to commit to a quarterly minimum, Klaviyo's self-serve signup removes that friction entirely.
Should I choose Attentive or Klaviyo?
Bottom line: Attentive suits larger DTC brands that want strong onboarding and can commit to a custom contract; Klaviyo suits brands that want transparent, self-serve pricing and don't need sales-negotiated terms.
- You're a larger DTC brand with consistent, predictable sending volume
- You want strong, guided onboarding and strategist-level support
- You're comfortable committing to a quarterly minimum spend
- You want unified SMS, email, RCS, and push in one platform
- You don't need transparent, published pricing before talking to sales
- You want transparent, published pricing you can sign up for directly
- You're a smaller or newer brand without a quarterly budget to commit upfront
- You're willing to invest time learning the segment builder
- You want a free plan to test before paying anything
- You keep your contact list clean, since all active profiles are billable
Attentive is the stronger overall platform for larger DTC brands, delivering consistently praised onboarding and support in exchange for a custom, sales-negotiated contract.
But Klaviyo is the smarter buy for most other brands, since its transparent, self-serve pricing lets you start for $20/month or free, without a quarterly minimum or a sales conversation standing between you and your first campaign.
In practice: if you're a larger brand that values guided onboarding and can commit to a quarterly minimum, request an Attentive quote and negotiate the minimum down if your volume is seasonal. Otherwise, start with Klaviyo's free plan and budget for list hygiene as your profile count grows.
The most common questions brands ask when choosing between Attentive and Klaviyo Attentive, at 4.4/5 against Klaviyo's 4.3/5. The gap comes down to onboarding quality, Attentive's G2 ease-of-use score sits around 9.5/10, and Klaviyo answers back with openly published pricing from $20/month plus a customer base of over 157,000 brands, versus Attentive's custom, sales-only contracts. Attentive does not publish pricing at all; every contract is custom-negotiated with a quarterly minimum commitment typically in the $2,000 to $3,000 range that does not roll over if unused. Klaviyo publishes tiered pricing starting at $20/month for email at 500 active profiles, with a free plan covering 250 profiles and 500 sends per month. Klaviyo has a real learning curve for new users. About 24 percent of G2 reviewers specifically cite its segment builder as initially overwhelming, especially compared to simpler tag-based systems like Mailchimp. Attentive's onboarding is more consistently praised, with a G2 ease-of-use score around 9.5 out of 10. Yes. Klaviyo's 2026 billing model charges for all active profiles in your account, not just profiles you actively email or text. This means list hygiene matters more than it used to, since inactive-but-active profiles still count toward your billing tier. Attentive's custom quarterly-minimum contracts have a different cost risk: the minimum spend does not roll over if your actual usage comes in under it. Klaviyo has a dramatically larger customer base at 157,000-plus brands, reflecting its 2012 founding and self-serve, published pricing model that lets smaller brands sign up directly. Attentive's sales-negotiated, custom-contract model is built around larger DTC brands and does not publish a comparable customer count.Frequently asked questions: Attentive vs Klaviyo
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