Shopify is the right home once you know a product sells. instxnt is the right home while you are still figuring out whether it sells. Use instxnt to validate, move to Shopify to scale.
| instxnt | Shopify | |
|---|---|---|
| Built for | Testing one product fast | Running a permanent multi-product store with full inventory, themes, and apps. |
| Setup time | ~60 seconds | 1–3 hours |
| Monthly cost | $0 free / $19 Pro | $39/mo (Basic) |
| Transaction fee | 3% on Free, 0% on Pro (+ Stripe 2.9% + 30¢) | 2.9% + 30¢ (Stripe via Shopify Payments) |
| Free tier | Forever free, unlimited storefronts | 3-day trial, then $1/mo for 3 months |
Shopify is built for permanence. Every screen — themes, collections, navigation, apps, locales — assumes you have inventory you want to merchandise long-term. That is overhead you do not want when you are just trying to run a $50 ad test on a single product.
instxnt is built for impermanence. The whole point is that you can spin up a storefront in 60 seconds, send paid traffic at it for two weeks, and either roll the result into a "real" Shopify store or kill it without it ever feeling like sunk cost.
Pricing tells the story: Shopify charges you $39/mo whether or not the product sells. instxnt is free until you upgrade for custom domains and higher quotas, which usually only happens after you already have signal.
Both use Stripe under the hood for checkout, so the buyer experience is the same. The difference is the cost of your first 30 days.
You already have repeatable sales, multiple SKUs, a brand you intend to keep, and you need an app ecosystem (loyalty programs, advanced shipping rules, B2B catalogs).
You are testing one product, you have not yet hit the threshold where a $39/mo subscription is the cheap part of your stack, and you want to learn from real orders before committing.
Yes. instxnt is intentionally lightweight — once a product validates, you can recreate it on Shopify (or any other platform) and instxnt becomes the disposable test layer it was designed to be. Stripe Connect customer data is yours; we do not lock it in.
For a single test product on a low budget, yes. For a 50-SKU permanent store with apps and a custom theme, Shopify is the better fit — instxnt is not trying to replace the long-term store, just the $50–$500 validation phase before it.
Shopify has Shopify Magic for product descriptions. instxnt generates copy, titles, FAQ blocks, and SEO metadata as part of the storefront generation flow rather than as an add-on. For a single-product test this is faster.
Yes — custom domains are included on the $19/mo Premium plan with auto-provisioned SSL via Cloudflare. Free-tier storefronts run on a branded subdomain on instxnt.store.
No credit card to start. Free for unlimited test storefronts.
See pricing