StoreRadar.co observed app-signal cohort

Shopify stores with Klaviyo and PushOwl signals

StoreRadar observed 871 stores in a population of 300,332 on 17 October 2026.

Buyer question

Which Shopify stores show both Klaviyo and PushOwl public signals, and how does this observed cohort divide by vertical for target-audience mapping?

This research is intended to help Shopify app teams, ecommerce SaaS and integration companies, and ecommerce agencies map stores where both Klaviyo and PushOwl signals were observed, for integration research or offer planning.

871

Observed stores in the Klaviyo + PushOwl cohort · population denominator 300,332 · snapshot 17 October 2026

871 of 2,484 stores with a public PushOwl signal also showed the other listed signal(s) (35.1%) in the same snapshot. Among 862 stores with a known catalog size, the largest reported group was 200+ products (364).

Co-detection does not prove compatibility, subscription, buying intent, revenue, or performance.

Snapshot takeaways

These comparisons use only the dated aggregate values shown below.

Signals and cohort

SignalObserved evidence
Klaviyo52,138 stores with a public signal
PushOwl2,484 stores with a public signal
All cohort conditions871 stores

How big are their product lists?

Known values for 862 of 871 cohort stores.

Observed groupStoresShare of known values
200+ products36442.2%
50–199 products23827.6%
10–49 products20523.8%
1–9 products556.4%

What do these stores sell?

Known values for 508 of 871 cohort stores.

Observed groupStoresShare of known values
Womenswear6512.8%
Skincare479.3%
Supplements316.1%
Menswear305.9%
Electronics285.5%

Where are these stores?

Known values for 323 of 871 cohort stores.

Observed groupStoresShare of known values
AU19058.8%
CA4313.3%
BR216.5%
AT206.2%
BE206.2%

What the observation means

These listed public signals appeared on the same storefront cohort. Co-detection does not establish that the apps integrate, share a vendor relationship or that a store intends to buy.

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
Klaviyo + PushOwl signalsThis page's observed app signals are selected for your campaign.
🔒 Secure Stripe checkoutPreview before exportOptional contact delivery

After payment

Load the matching Shopify stores and export your campaign list.

Optional verified contact delivery for qualifying matches

Verified business emailBusiness work email for qualifying matched stores.
Verified decision-maker contactNameTitleVerified work emailDelivered for qualifying matches.
Build a Shopify audience from Klaviyo + PushOwl →

Explore related evidence

Read how StoreRadar builds aggregate evidence