Squirrel dev

Based in the United Kingdom, Squirrel dev is a specialized developer that entered the Shopify ecosystem in 2025. The developer focuses on the Upsell and cross-sell category, maintaining a portfolio with one active application. They have established a strong reputation, currently holding an average rating of 4.9 across 8 total reviews.

Their flagship offering, Squirrel Upsell & Cross Sell, enables merchants to build targeted upsell and cross-sell offers through flexible rules. The app has garnered 7 reviews with an impressive 4.9 rating. This solution represents the core of their current catalog within the upsell and cross-sell space.

Squirrel dev is known for delivering high-quality user experiences, as evidenced by their exceptional average rating. They maintain a focused approach to app development by concentrating on high-performance sales tools. The developer continues to prioritize merchant satisfaction through their dedicated support of core conversion features.