Shopify Stores Using Judge.me and Klaviyo
If you're marketing to Shopify stores, use this audience to build a focused outreach, integration or partnership campaign. StoreRadar found both Judge.me and Klaviyo on 19,990 public Shopify stores.
Find verified founder emails among 19,990 Shopify stores using both Judge.me and Klaviyo.
Store breakdown
This overlap gives you a focused group to review for a product, integration or service offer.
| App | Stores where app was found | Share of that app snapshot |
|---|---|---|
| Judge.me | 76,617 | 26% |
| Klaviyo | 52,293 | 38% |
| Both apps | 19,990 | — |
The current public pages may use a newer observation count than this dated comparison snapshot. Read the Judge.me page · Read the Klaviyo page
Where to look next
Judge.me is in the Reviews and social proof group. Klaviyo is in the Email Marketing & SMS group.
Use this store group as a starting point, then add the filters that fit your offer.
Start with this audience
Start your next campaign with Shopify stores using both Judge.me and Klaviyo.
After payment
Load the matching Shopify stores and export your campaign list.
Optional verified contact delivery for qualifying matches
How StoreRadar checks these stores
StoreRadar records apps found on public Shopify stores in the 17 September 2026 check. The counts above reflect that snapshot.
What you receive
Store-only rows use 1 credit each. Rows with a qualifying verified-contact package use 2 credits total each. A contact package qualifies only when a name, title and verified work email are all available.
Before export, your workspace shows the qualifying row count and exact credit total. You are charged only for qualifying rows delivered.