Best marketing tools for Shopify stores

Stack jobs, ranked by paid entry

Cheapest at sticker isn't cheapest in practice. A store buying Triple Whale at $107/mo because it's "for Shopify" without yet running paid ad campaigns will have attribution data and nothing to attribute. The right starting point depends on which job you actually need filled.

1. 01
   Postscript Free / pay-as-you-go

   Job: SMS, deep on Shopify

   Stores running SMS as a real revenue channel where every basis point of conversion lift matters: subscriber growth tools, two-way conversational SMS, deep Shopify-flow automation.

   The edge

   SMS-only platform with the deepest Shopify integration in the spine. Pricing combines a monthly platform fee ($0 / $100 / $500 across Starter / Growth / Professional) with per-message rates that decline as you move up. Subscriber-growth tools (popups, checkout opt-in, two-tap subscribe) are best-in-class for Shopify.

   The trade-off

   SMS only; no email. You'd pair with Omnisend, Drip, or Mailchimp for email. The platform-fee plus per-message-rate model means cost scales with both subscriber count and message volume; budget for both. Starter at $0 platform fee has a $49 minimum spend, so it isn't truly free.

   • Postscript profile
   • Postscript alternatives
2. 02
   Omnisend $16/mo paid entry

   Job: Email plus SMS, unified

   Small-to-mid Shopify stores wanting one tool for email, SMS, and web push without standing up three vendors.

   The edge

   Native email plus SMS plus push in one inbox, with Shopify-native cart-abandonment, browse-abandonment, and post-purchase flows shipped as templates. Pro at $59/mo includes unlimited email plus SMS credits equal to plan price. Free tier covers 250 contacts and 500 sends so testing carries no commitment.

   The trade-off

   Pricing scales fast above 2,500 contacts and the only way past Pro is the Custom contract. Smaller integration ecosystem outside the e-commerce stack vs Mailchimp's. The promotional 30%-off-3-month-upfront discount is real; the regular price is what you pay long-term.

   • Omnisend profile
   • Omnisend alternatives
3. 03
   Drip $39/mo paid entry

   Job: Email automation, depth

   Shopify stores running behavior-based flows that go deeper than templates: multi-step branches, custom event triggers, complex segmentation logic.

   The edge

   Email-first marketing automation purpose-built for e-commerce with Shopify, BigCommerce, and WooCommerce integrations. Workflow builder branches on purchase events, browse behavior, and custom-defined triggers at depth Omnisend's flow templates don't match. Standard at $39/mo is the entry tier.

   The trade-off

   No SMS native; you'd add a separate SMS vendor (Postscript, ManyChat, Klaviyo SMS) for that channel. No free tier, only a 14-day trial. Less polished UI than Mailchimp; smaller resource library than Klaviyo.

   • Drip profile
   • Drip alternatives
4. 04
   Triple Whale $107.5/mo paid entry

   Job: Attribution, knowing what works

   Shopify stores past $500k/yr in revenue where the question 'which channel actually drove this revenue' is now load-bearing. Multi-touch attribution and creative-level reporting.

   The edge

   Marketing-attribution platform built specifically for Shopify. First-click, last-click, and multi-touch attribution; creative-level breakdowns; first-party data via post-purchase surveys; ad-platform-side data unification (Meta, Google, TikTok). Growth at $107.50/mo equivalent ($1,290/yr annual-only) is the entry tier.

   The trade-off

   Annual-only on Growth, so the commitment is real. Not a marketing-execution tool; you still need email / SMS / ads vendors to act on the data. The Growth tier covers stores with monthly ad spend below specific thresholds; past those, Pro at $279/mo or Enterprise+ kicks in.

   • Triple Whale profile
   • Triple Whale alternatives

Common questions

Which Shopify tool is cheapest at sticker price?

Omnisend Standard at $16/mo is the cheapest paid entry. Then Drip at $39/mo, Postscript Growth at $100/mo, Triple Whale Growth at $107.50/mo (annual-only billing). The right pick depends on which job in the marketing stack you're filling, not which is cheapest. A store buying Triple Whale because it's $107 instead of Drip at $39 will pay later when it has attribution data but no flows to act on.

Should I pick one of these or layer several?

Most established Shopify stores layer at least two: an email-or-email-plus-SMS marketing tool (Omnisend or Drip) plus an attribution tool (Triple Whale) once revenue justifies it. Larger stores add a dedicated SMS tool (Postscript) when SMS becomes a top-three revenue channel and Omnisend's bundled SMS isn't deep enough. The 4 tools sit in different jobs; this isn't a pick-one comparison.

Which is the best email tool for a Shopify store?

For most small-to-mid stores wanting unified email and SMS in one tool: Omnisend. For stores needing deeper email automation with complex multi-step flows where templates aren't enough: Drip. Mailchimp and Kit have Shopify connectors but aren't Shopify-first products; the integration depth is shallower than Omnisend or Drip's native fit.

Why is SMS a separate tool from email here?

Postscript is SMS-only; Omnisend is email plus SMS. Stores under ~$2M/yr revenue typically run Omnisend's bundled SMS until they outgrow the credit-included model. Stores past that revenue tier where SMS is genuinely a top-three revenue channel often pick Postscript for its deeper Shopify-flow features (popups, checkout opt-in, two-way conversational SMS, advanced subscriber-growth tooling). It's a maturity question, not a one-or-the-other pick.

How is this list ranked?

By paid-tier entry price ascending: Omnisend ($16) < Drip ($39) < Postscript ($100) < Triple Whale ($107.50). Tie-broken alphabetically. The right pick depends on which JOB in the stack you're filling, not which is cheapest. Each row's archetype field surfaces the team profile each tool actually serves.