Postscript SMS Marketing alternatives
8 abandoned cart tools compared on data from stores OngoingAI observes — including 4,830 running Postscript SMS Marketing. Adoption, platform split and growth, not vendor claims.
| Alternative | Stores observed | 30d net | Primary platform | Overlap | Rating | Pricing |
|---|---|---|---|---|---|---|
 Klaviyo: Email Marketing & SMS | 79,257 | +632 | Shopify | 41% | 4.7 | Free to install |
 Attentive: AI‑led Email &SMS | 2,732 | +5 | Shopify | 3% | 4.7 | Free to install |
| Electric SMS | 188 | +25 | Shopify | 0% | — | — |
 Omnisend Email Marketing & SMS | 12,979 | +79 | Shopify | 10% | 4.7 | Free plan available |
| OneText | 118 | +4 | Shopify | 0% | — | — |
| Yotpo SMSBump | 67 | -28 | Shopify | 0% | — | — |
 Recart: SMS & List Growth | 75 | +11 | Shopify | 0% | 4.7 | Free plan available |
 Drip Email Automation & Popups | 346 | +16 | Shopify | — | 4.5 | Free trial available |
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Frequently asked questions
Ranked by observed store adoption, the most widely used Postscript SMS Marketing alternatives are Klaviyo, Omnisend Email Marketing & SMS, Attentive, Drip Email Automation & Popups.
Klaviyo is the most widely adopted Postscript SMS Marketing alternative we track — observed on 79,257 ecommerce stores, versus 4,830 running Postscript SMS Marketing.
Klaviyo gained the most confirmed installs over the last 30 days among the alternatives we track (+632 net confirmed stores).
Klaviyo holds the highest rating among well-reviewed alternatives — 4.7 out of 5 across 3,329 reviews.
Omnisend Email Marketing & SMS, Recart advertise a free plan or free tier.