Conversion rate optimization for Shopify brandsTry it free for 14 days

We got tired of conversion rate optimization reports that never shipped.

So we built HI Engine to find the conversion leaks in your Shopify store, price each one in $/month and ship the fix to a draft theme for your approval.

We started inside a Shopify agency.

HI Engine is built on five years of conversion rate optimization work for Shopify stores.

Year founded
2026
Before pre-seed funding
$150K
HI Engine co-founder presenting the product

Meet the founding team

  • Arttu Hietala

    Arttu Hietala

    Co-Founder

  • Valtteri Tuominen

    Valtteri Tuominen

    Founding CTO

  • Samuli Ala-Kasari

    Samuli Ala-Kasari

    Co-Founder