Shopify stores with PushOwl detected but Klaviyo not detected

StoreRadar observed 1,613 stores in a population of 300,332 on 17 October 2026.

Buyer question

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

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

1,613

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

1,613 of 2,484 stores with a public PushOwl signal had no detected Klaviyo signal (64.9%) in the same snapshot. Among 1,599 stores with a known catalog size, the largest reported group was 200+ products (595).

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

Snapshot takeaways

Among 2,484 stores with a public PushOwl signal, 871 also showed a public Klaviyo signal and 1,613 did not show it (64.9% of the PushOwl signal cohort).
Largest recorded catalog size group: 200+ products, 595 of 1,599 known values (37.2%).
Largest recorded vertical group: Womenswear, 106 of 843 known values (12.6%).
Largest recorded country group: AU, 185 of 468 known values (39.5%).

These comparisons use only the dated aggregate values shown below.

Signals and cohort

Signal	Observed evidence
PushOwl	2,484 stores with a public signal
Klaviyo	871 of 2,484 stores with the installed signal also showed this public signal
All cohort conditions	1,613 stores

How big are their product lists?

Known values for 1,599 of 1,613 cohort stores.

Observed group	Stores	Share of known values
200+ products	595	37.2%
50–199 products	425	26.6%
10–49 products	418	26.1%
1–9 products	161	10.1%

What do these stores sell?

Known values for 843 of 1,613 cohort stores.

Observed group	Stores	Share of known values
Womenswear	106	12.6%
Menswear	57	6.8%
Specialty Food	53	6.3%
Skincare	46	5.5%
Electronics	41	4.9%

Where are these stores?

Known values for 468 of 1,613 cohort stores.

Observed group	Stores	Share of known values
AU	185	39.5%
BR	65	13.9%
AT	56	12.0%
BE	50	10.7%
CA	48	10.3%

What the observation means

StoreRadar detected a public PushOwl 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

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

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