Localization is not what most SaaS teams think it is.

It isn't "translation," and it isn't polishing the packaging, either. It depends on what you're trying to sell.

Louboutin shoes, Louis Vuitton bags, Swarovski crystals — these things are done. You might adjust packaging or create a local campaign, but the product doesn't change. The local experience is built around it.

SaaS isn't like that.

When your product is something people use every day, localization becomes part of UX. Not decoration. Not lipstick. Language is the interface. And if it's clunky, unclear, or fails to build trust, onboarding breaks. Activation drops. Churn climbs.

This is why SaaS localization isn't just translating strings. It's rewriting the experience — starting from copy, but touching design, support, even feature rollout order.

So when someone says they're a "market entry expert" because they worked in fashion or hospitality… I smile politely.

But if you're serious about product-market fit — especially in Japan — you'll need more than translation.

You'll need someone who rewrites the layer between product and user.