Hello Sunday tech stack
About Hello Sunday's storefront
The captured Hello Sunday storefront organizes its catalog into shopping sections including Gifts & sets, Serums, Moisturisers and Primers. These are examples from its navigation, not a complete product inventory.
Detected stack
| Layer | Tool | Confidence | Evidence |
|---|---|---|---|
| Platform | Shopify | high | signature: cdn.shopify.com |
| Email & SMS marketing | Klaviyo | good | signature: klaviyo |
What stands out in Hello Sunday's detected stack
Klaviyo appears on 254 of the 287 beauty storefronts with at least one detected tool in this dataset (89%). Hello Sunday is one of those observed storefronts. This measures how often we detect the tool, not its quality or the brand's results.
| Tool | Observed in this category | Explore the tool |
|---|---|---|
| Shopify | 276 / 287 (96%) | Shopify pricing · Shopify alternatives |
| Klaviyo | 254 / 287 (89%) | Klaviyo pricing · Klaviyo alternatives |
How Hello Sunday compares in beauty
We detect 2 tools on Hello Sunday's storefront, below the beauty median. The median beauty storefront with at least one detection has 6 detected tools. In the 10-layer comparison below, Hello Sunday has detections in 2 layers.
Layer by layer
| Layer | On this storefront | beauty peers |
|---|---|---|
| Platform | Shopify | 98% |
| Email & SMS | Klaviyo | 93% |
| Reviews & UGC | not detected | 90% |
| Support & CX | not detected | 34% |
| Analytics | not detected | 34% |
| Upsell & checkout | not detected | 30% |
| Subscriptions | not detected | 23% |
| Loyalty | not detected | 15% |
| Page builder | not detected | 10% |
| Post-purchase | not detected | 8% |
Other beauty stacks to explore
These storefronts share detected tools with Hello Sunday. Selection is based on overlap within this category; it is not a ranking or an endorsement.
Research your own stack
Use Hello Sunday's profile as a reference, then scan your own storefront to see what is detectable. Compare your tools with Stack Benchmark and model your own plans and usage in the Stack Cost Calculator. A public signature cannot reveal Hello Sunday's bill, contract or implementation.