KATAN™
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KATAN™
App Development Studio for Fitness, Wellness & Nutrition.
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Today's winning brands don't rent their platform, they own it.

We build premium mobile apps and platforms for brands Fitness, Wellness & Nutrition who want to control their experience, their data, and their recurring revenue.
• Number of downloads
+150,000
• Revenues generated by our customers on their app
€1.5M
• MRR growth after launch
x3.5
• Average Store Reviews
5*

What we are building

(A)
iOS + Android native mobile apps
The format that converts an audience into subscription revenue. Video programs, premium content, AI modules, community areas, in-app payments, and App Store and Google Play publishing.
(B)
Web platforms and member areas
Recurring revenue, accessible via browser. Online video programs, community member areas, subscription management, and premium content. For brands seeking a proprietary platform without transitioning to a native app, or as a web complement to an existing mobile app.
(C)
Premium sites and integrations
Premium showcase or landing page for brands that are structuring their product before launching an app. Webflow or Next.js sites, Shopify integrations, CRM, email marketing, and sales pages for existing programs. Ideal for DTC brands and creators who are in the process of structuring their offerings, don't yet need a full app, but want to build their own foundation.

The method

A journey in three stages.
1. Framing
A week in immersion with the studio to arbitrate the scope, lock in the budget and write a legible execution plan.
2. Build studio
A single senior interlocutor throughout construction: product decisions are made with you, not by email.
3. Studio Care
The studio remains at your side after the launch: regular review of metrics, evolutions delivered continuously, product that grows with your brand.