ORVYLIQ / Functional mobile prototype From €2,800 Indicative timeframe: 3–5 weeks Indicative starting prices in euros, including applicable taxes. Total price, timing and scope are confirmed in a quote. Licences, subscriptions and third-party fees are itemised separately. A tangible first version for validating a mobile use case. THE NEED THIS SERVICE ADDRESSES A mobile product benefits from solving one precise task. We design a focused journey around touch interaction and screen constraints, then build a testable version. This makes it possible to discuss real interactions and define priorities before expanding the product. THE STARTING SCOPE Up to 5 screens, one main journey and one agreed technical target. Demo data or a simple connection to an existing service is specified in the quote. The deliverable is a functional prototype for validation. WHAT YOU RECEIVE - Mobile journey and designs - Prototype on the agreed target - Checks of planned interactions - Demo release and iteration backlog HOW THE ENGAGEMENT UNFOLDS - Choose the use case - Design screens and transitions - Test and define next steps WHAT WE NEED FROM YOU - Target users and usage context - Priority features to demonstrate - Target devices and systems OPTIONS AND SCOPE BOUNDARIES A complex backend, in-app payments and store publication are separate packages. The prototype is not presented as a complete commercial app. Store acceptance cannot be guaranteed. WHICH PROJECTS IS THIS FOR? Founders and teams looking to test a concept before a wider implementation. business@orvyliqsoftware.tech +33 7 53 33 76 57 9 rue de Bonnel, 69003 Lyon, France 130 997 158 R.C.S. Lyon Updated: 8 October 2026