FicheChef
Coming soonFlagshipFood & cost management
Recipe sheets, food cost and margins — built for professional kitchens.
Discover FicheChef →Prim Studio · native iOS apps
Native iOS apps
built for professionals.
Prim builds premium native Apple apps for demanding trades and French compliance — offline-first, accessible, tracker-free.
Coming soon to the App Store
The method
Flagship app
FicheChef
FicheChef structures your recipe sheets, computes food cost and margins, and keeps everything on your device. Offline-first, tracker-free, built for the reality of a French kitchen.
Screenshots coming — added at launch.
Prim apps
The studio catalogue
Each app is designed and built end to end — architecture, interface, tests and content. Status shown honestly, never a promise without proof.
In exploration : Lune, Prim CFO, Sobre, MonDPE.
The Prim method
Why Prim apps are different
Not a skills list — the engineering choices visible in every app the studio ships.
Native Swift 6, no compromise
Strict concurrency, testable architecture, zero hybrid framework. Apple-native all the way — premium performance and system integration.
Accessibility from the first commit
VoiceOver, Dynamic Type, WCAG 2.2 AA contrast. Accessibility is part of the design, not a later audit.
Privacy & on-device first
Data stays on the device where possible; no tracker, no analytics SDK. Privacy is an architecture decision.
French regulatory expertise
Tax, legal and domain compliance built for the French market — not a translation of an app designed elsewhere.
The founder
Behind Prim
Prim is the studio of TLILI HAMDI, senior iOS developer. A path from hospitality to iOS engineering — where a sense of detail, service and rigour becomes software craft.
About the studio →Contact
Let's talk about your app
or your kitchen.
For professionals, press or a partnership: write to me. A 30-minute call can also be booked online.
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