Klaviyo SMS is the text messaging product from Klaviyo, a platform that combines email and SMS marketing · klaviyo.com ↗
The standing depends on who is buying. Every model is asked the same questions for each company size.
SimpleTexting is first at 21%.
Customer.io is first at 19%. 0 of 14 models made it the first choice when asked directly.
Braze is first at 19%.
“The best SMS marketing platform for a company with a limited budget is Klaviyo, which offers a starting price of $20/mo”Llama 4 Maverick · Budget-constrained question · first choice
“Unbeatable for e-commerce — it unifies customer data with SMS/WhatsApp campaigns and automations”DeepSeek V4 Flash · Comparative question · first choice
“For North American E-Commerce Brands: Choose Klaviyo (if unifying email and SMS)”Gemini 3.5 Flash · Comparative question · first choice
“for a typical U.S. Shopify store, start by comparing Klaviyo and Postscript”GPT-6 Luna · Comparative question · first choice
“Many buyers report frustration with high costs and missing features, especially with platforms like Attentive, Postscript, and Klaviyo SMS.”Mistral Small · Negative question · warning
“with Klaviyo SMS beside them — draw complaints about cost, getting data in, building flows, support, missing features and attribution”Muse Glimmer 30B · Negative question · warning
“Billing traps around "active profiles"... Strong overall (4+ stars), but watch billing closely.”Grok 4.20 · Negative question · warning
“Caveat: More B2C-oriented; steep learning curve and pricing can escalate with larger lists”GLM 4.7 FlashX · Direct question · warning
The products named in the same answers as Klaviyo SMS, over the 87 answers that named it, and how often each was the first choice instead.
| Product | Named together | Picked instead | |
|---|---|---|---|
| 61 | 10 | Compare → | |
| 59 | 3 | View → | |
| 38 | 11 | Compare → | |
| 31 | 6 | View → | |
| 28 | 1 | View → | |
| 25 | 2 | View → | |
| 25 | 0 | View → | |
| 25 | 0 | Compare → | |
| 24 | 6 | Compare → | |
| 24 | 5 | View → |
What the models named instead of Klaviyo SMS →
A side-by-side page exists where both products are among a category's top eight.
Stated on Klaviyo SMS's own site, not checked by Gane.
Fourteen AI models from 12 labs are asked the same buying questions six ways, for three company sizes. Standings refresh every edition.
Gane sells AI visibility software. No company can pay to change a result.
Read the method →Fourteen of the fourteen models returned a source list in this edition: five return the pages they cited and nine the search results they consulted. These counts come from 73 of the 87 answers that named Klaviyo SMS and are not a share of its labels.
187 of the 187 domain citations in answers naming Klaviyo SMS came from a third party's page.
Pages are listed as the models cited them.
| Model | First choice | Alternative | Mention | Warning | Labels |
|---|---|---|---|---|---|
| Claude Haiku 4.5 | 0 | 2 | 0 | 0 | 2 |
| GPT-5.4 mini | 0 | 0 | 1 | 0 | 1 |
| Gemini 3.5 Flash | 1 | 0 | 0 | 0 | 1 |
| Perplexity Sonar | 1 | 0 | 0 | 0 | 1 |
| Grok 4.20 | 0 | 1 | 1 | 1 | 3 |
| Mistral Small | 0 | 0 | 1 | 1 | 2 |
| DeepSeek V4 Flash | 1 | 2 | 1 | 0 | 4 |
| Llama 4 Maverick | 1 | 0 | 1 | 0 | 2 |
| Qwen 3.7 Flash | 0 | 2 | 0 | 0 | 2 |
| Kimi K2 | 1 | 0 | 2 | 0 | 3 |
| GLM 4.7 FlashX | 0 | 1 | 1 | 1 | 3 |
| MiniMax M2.5 | 0 | 1 | 2 | 0 | 3 |
| GPT-6 Luna | 1 | 0 | 0 | 0 | 1 |
| Muse Glimmer 30B | 1 | 1 | 0 | 1 | 3 |
| Kind | Pages | Last 90 days | 2025-10 to 2026-09 | Latest | Categories named |
|---|---|---|---|---|---|
| Blog | 1,015 | 9 | 2026-09-28 | ||
| Glossary or explainer | 978 | undated | |||
| Case study | 548 | 0 | 2024-04-19 | ||
| News or press | 112 | 0 | 2025-05-22 | ||
| Comparison | 72 | 0 | 2026-01-29 | ||
| Report or ebook | 40 | 0 | 2024-11-15 | ||
| Template or tool | 33 | 3 | 2026-08-05 | ||
| Conference or event | 22 | 0 | 2025-11-05 | ||
| Webinar or virtual event | 1 | undated |
Every page klaviyo.com exposes, subdomains included. Kind is read from the address and title. The last 90 days, the latest date and the twelve months count pages by when they were published, from the site's feeds, a date in the address, or the page's own publication date, read from up to a hundred of its most recently changed pages; a page that says only when it last changed is counted in its kind but not in when, so the recent counts are a floor, and a kind none of whose pages gives a publication date reads undated. An event counts as online when its address or title says so (webinar, on demand, virtual or online summit); a conference, summit, trade show, expo or roadshow that does not say so is counted as a conference or event, which on a vendor's site is mostly in person. Read September 29, 2026.