Shopify stores with SMSBump detected but Klaviyo not detected

StoreRadar observed 908 stores in a population of 300,332 on 17 October 2026.

Buyer question

Which Shopify stores show SMSBump while Klaviyo is not detected, and how does this observed cohort divide by catalog size for target-audience mapping?

This research is intended to compare same-category Shopify store cohorts where SMSBump was observed and Klaviyo was not detected for integration, extension, or competitor-campaign research.

908

Observed stores in the SMSBump detected; Klaviyo not detected cohort · population denominator 300,332 · snapshot 17 October 2026

908 of 1,230 stores with a public SMSBump signal had no detected Klaviyo signal (73.8%) in the same snapshot. Among 904 stores with a known catalog size, the largest reported group was 10–49 products (274).

A missing public signal does not prove the excluded app is absent, incompatible, or unwanted.

Snapshot takeaways

Among 1,230 stores with a public SMSBump signal, 322 also showed a public Klaviyo signal and 908 did not show it (73.8% of the SMSBump signal cohort).
Largest recorded catalog size group: 10–49 products, 274 of 904 known values (30.3%).
Largest recorded vertical group: Womenswear, 67 of 411 known values (16.3%).
Largest recorded country group: AU, 82 of 129 known values (63.6%).

These comparisons use only the dated aggregate values shown below.

Signals and cohort

Signal	Observed evidence
SMSBump	1,230 stores with a public signal
Klaviyo	322 of 1,230 stores with the installed signal also showed this public signal
All cohort conditions	908 stores

How big are their product lists?

Known values for 904 of 908 cohort stores.

Observed group	Stores	Share of known values
10–49 products	274	30.3%
50–199 products	234	25.9%
200+ products	228	25.2%
1–9 products	168	18.6%

What do these stores sell?

Known values for 411 of 908 cohort stores.

Observed group	Stores	Share of known values
Womenswear	67	16.3%
Skincare	41	10.0%
Streetwear	34	8.3%
Menswear	23	5.6%
Gifts	19	4.6%

Where are these stores?

Known values for 129 of 908 cohort stores.

Observed group	Stores	Share of known values
AU	82	63.6%
CA	31	24.0%
US	9	7.0%
BR	5	3.9%
AE	2	1.6%

What the observation means

StoreRadar detected a public SMSBump signal on these stores. A public Klaviyo signal was not detected in this filtered cohort. This is a detector non-observation; it does not prove the excluded app is absent or incompatible.

Counts describe public storefront observations in a dated snapshot. They can change as storefronts and their visible signals change.

Start with this audience

Use these observed storefront signals as a starting cohort, then choose the catalog, country and offer filters that fit your campaign.

SELECTED AUDIENCE

SMSBump detected; Klaviyo not detectedThe installed app and non-detection conditions on this page are selected for your campaign.

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