Tool Review
Klaviyo
“The Shopify-default DTC CRM — segmentation depth at a bill that climbs with your list.”
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Klaviyo is the email-and-SMS platform Shopify itself recommends, and most DTC operators who can afford it end up there. The 2026 product positions as "the autonomous B2C CRM" with AI agents for campaigns and customer service — a meaningfully bigger surface than the 2023 email-flow tool most readers remember. This draft is AI-assisted: pricing and feature claims come from Klaviyo's own pages and verified third-party summaries, pending an editor's final read.
What it does
- Channels — email, SMS, WhatsApp, mobile push, RCS for Business, and social marketing through the 2025 Gatsby acquisition.
- Shopify integration — native, deeper than any competitor. Order, browse, and product data sync cleanly. Within minutes of install you can segment on viewed-product, abandoned-cart, and lifetime-value.
- Segmentation engine — once you understand the property model, you can build segments that genuinely differentiate winners from losers in your audience.
- Prebuilt flows — welcome series, abandoned cart, post-purchase, browse abandon. Good enough to ship as-is for most launches.
- AI tooling — Composer (Beta) generates campaigns from prompts, Marketing Agent runs autonomous campaigns, Customer Agent handles service.
Best for
Shopify stores doing at least USD 30K/month in revenue with an email list that is actively growing. The product is built around DTC use cases and the Shopify integration is where the value concentrates.
It is not ideal for:
- Very small stores — Mailchimp's free tier or MailerLite is cheaper and good enough for the first six months.
- B2B-heavy operations — the commerce focus is wasted, and segmenting on account properties is harder than on a B2B-native platform.
How we evaluated this
AI-assisted draft based on:
- Klaviyo's product pages and pricing builder as of 2026-05-25
- Wikipedia background (IPO, Shopify investment, 2025 financials)
- Omnisend's third-party pricing summary, which we cross-checked against the vendor's pricing builder for the 500 / 5K / 10K profile thresholds
- Tekpon's review aggregation for common pros/cons
No paid hands-on test in this pass. The product surface is wide enough that "tested" status requires a multi-month run on a real list.
Pricing
Klaviyo charges per active profile. Approximate monthly rates:
Email only
- 500 profiles: USD 20
- 2,500 profiles: USD 60
- 5,000 profiles: USD 100
- 10,000 profiles: USD 150
- 25,000 profiles: USD 400
- 50,000 profiles: USD 720
- 100,000 profiles: USD 1,380
Email + SMS combined
- 500: USD 35
- 2,500: USD 75
- 5,000: USD 115
- 10,000: USD 165
- 25,000: USD 415
Free tier: 250 active profiles, 500 emails/month, 150 mobile credits. Email support only for the first 60 days. SMS add-on packs start at USD 15/mo for 1,250 credits.
The 2025 active-profile billing change
Worth a paragraph on its own. In February 2025 Klaviyo switched the billing basis to "active profiles" rather than only profiles you actually email. Suppressed and unsubscribed contacts still count toward your tier until you manually delete them. Many operators reported sudden bill jumps after this change because list-hygiene work that used to be optional became financial. Build a monthly contact-cleanup into your operations from day one.
Verdict
For a Shopify DTC store with growing email revenue, Klaviyo is still the safer pick — depth of integration and segmentation engine pay back once your flows mature. The 2025 billing switch makes list hygiene a hard operational requirement, not a nice-to-have. If you are below USD 10K/month revenue or just starting your list, MailerLite or Mailchimp's free tier will serve you fine for the first six months; you can migrate to Klaviyo once email revenue justifies the seat.
Evidence sources
- Vendor homepage and product overview — https://www.klaviyo.com/
- Vendor pricing builder — https://www.klaviyo.com/pricing
- Third-party pricing summary (verified vs. vendor builder for sampled thresholds) — https://omnisend.com/blog/klaviyo-pricing/
- Wikipedia background — https://en.wikipedia.org/wiki/Klaviyo
- User reviews (pending editor re-verification) — https://www.g2.com/products/klaviyo/reviews
+ Pros
- Native Shopify integration runs deeper than any competitor — order, browse, and product data flow in cleanly
- Segmentation engine actually differentiates winners from losers in your list once you learn the property model
- 350+ integrations and prebuilt DTC flows (abandoned cart, browse abandon, post-purchase) cover most launch needs
− Cons
- Feb 2025 billing switch to "active profiles" means suppressed and unsubscribed contacts count toward your bill until manually cleaned — many users saw bills jump
- Steep ramp on advanced flows — 2-3 weeks before a first-time email marketer ships anything meaningful
- Email template builder limits customization without code, especially for distinctive brand designs
- Customer support response times slow during ramp-up
What it costs
Pricing
| Plan | Price | Features |
|---|---|---|
| Free | $0/mo |
|
| Email 500 | $20/mo |
|
| Email 5K | $100/mo |
|
| Email 10K | $150/mo |
|
| Email + SMS 500 | $35/mo |
|
Prices verified on 2026-05-25. Subject to change — see the vendor's official page.
We earn a commission from purchases via this link.
Frequently asked
Did Klaviyo's billing really change in 2025?+
Yes. As of February 2025, Klaviyo bills on "active profiles" rather than only on contacted profiles. Suppressed and unsubscribed contacts still count toward the limit until you manually clean them. Several operators report bills jumped meaningfully after the switch.
Is Klaviyo still the best for Shopify in 2026?+
For mid-size Shopify stores, yes. The native data sync depth and segmentation engine still lead the category meaningfully. Whether you need that depth at your stage is the real question.
When does it become too expensive?+
Past 25K active profiles, you cross from $100/mo at 5K to $400/mo at 25K — a steep step. If your list grows but suppressed contacts accumulate, that step hits sooner than expected.
Bottom line
The Shopify-default DTC CRM — segmentation depth at a bill that climbs with your list.
We earn a commission from purchases via this link.
How we make money
Solvir Tools is an independent, ad-supported review site. We earn commissions when readers click certain links and complete a purchase on the vendor's site. Affiliate relationships never influence which tools we cover, how we score them, or what we say about them. Every review reflects our honest opinion based on hands-on testing, editorial research, or AI-assisted research with human fact-checking. We disclose every commission-eligible link clearly near the call-to-action. For full details on our editorial process, see our methodology and editorial policy pages.
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