Houndstone tech stack

Detected 2026-08-29 pets houndstone.com →

Houndstone runs on Shopify with Back in Stock, Fera, Klaviyo, Appstle Subscriptions detected on the storefront. — signature detection, not vendor-confirmed.

Post-purchasenot detected

Page buildernot detected

Loyaltynot detected

SubscriptionsAppstle Subscriptions

ReviewsFera

Email & SMSKlaviyo

PlatformShopify

Storefront-detected layers — absence proves nothing.

Detected stack

Layer	Tool	Confidence	Evidence
Platform	Shopify	high	signature: cdn.shopify.com
retention-extras	Back in Stock	high	signature: backinstock.useamp.com
Reviews	Fera	good	signature: fera.ai
Email & SMS	Klaviyo	good	signature: klaviyo
subscription-apps	Appstle Subscriptions	good	signature: appstle

How Houndstone compares in pets

We detect 5 tools on Houndstone's storefront, across 5 of 10 tracked layers, above the pets median. The median pets brand in our index runs 4.

Layer by layer

Layer	On this storefront	pets peers
Platform	Shopify	96%
Email & SMS	Klaviyo	71%
Reviews & UGC	Fera	63%
Support & CX	not detected	17%
Analytics	not detected	17%
Upsell & checkout	not detected	16%
Subscriptions	Appstle Subscriptions	24%
Loyalty	not detected	7%
Page builder	not detected	13%
Post-purchase	not detected	3%

Layers marked not detected may still be running — some tools load server-side or only on pages we don't scan, so absence here proves nothing.

See all 318 pets brands →

Detections come from vendor script/CDN signatures in Houndstone's public storefront HTML. Presence is strong evidence; absence proves nothing (tools can load server-side or only on checkout/inner pages). Not affiliated with or confirmed by Houndstone.