Klaviyo
Free: up to 250 active profiles / 500 emails/mo. Email paid from ~$20/mo at 251–500 profiles.
- Active-profile billing can spike cost
- Best fit is Shopify/ecommerce, not creators
Klaviyo and Omnisend price on active profiles — the bill climbs with store size. ActiveCampaign, Drip, and Brevo are the cross-shop alternatives we track.
| # | Tool | Free contacts | At 1k | At 10k | Note | Visit |
|---|---|---|---|---|---|---|
| 1 | | 250 | $30 | $150 | Ecommerce CRM email/SMS; expensive per profile at scale | Visit |
| 2 | | 250 | $20 | $132 | Ecommerce email + SMS | Visit |
| 3 | | — | See vendor | See vendor | Deep marketing automation + CRM; no free plan | Visit |
| 4 | | — | $39 | $154 | Ecommerce CRM email | Visit |
| 5 | | unlimited | $0 | $0 | Multi-channel (email/SMS); free plan is send-capped not contact-capped | Visit |
Free: up to 250 active profiles / 500 emails/mo. Email paid from ~$20/mo at 251–500 profiles.
Free: 250 contacts / 500 emails/mo. Paid from ~$16/mo (Standard at 500 contacts per site meta).
No free plan. 14-day trial (no card). Starter max 25,000 contacts.
Full ActiveCampaign pricing → · Alternatives · Pricing history
No free plan; trial. From ~$39/mo up to ~2,500 people (secondary cites).
Free: upload contacts free; send up to 300 emails/day after approval. Starter adds volume from ~5,000 emails/mo. Pricing is primarily email-volume based.
ListCost’s research shortlist leads with Klaviyo, Omnisend, ActiveCampaign. Order reflects free headroom and verified price ladders — not lab tests or star ratings.
Commission never fills an unknown cell or changes order. beehiiv CTAs are plain official links (affiliate dropped). Other outbound CTAs use /go redirects when applicable.