Mobile apps
An app on the App Store, in your name
An app stays on your customer’s phone. They do not have to remember your web address: your icon is on their screen.
- Let’s talk about your project
- See the published app
Jasmin Voyages is published. Download it.
It is a rental search app. It shows the catalogue, the photographs and the availability.
Publisher: Yves Fleury. Version 1.1, released on 18 June 2026. Free. It works from iOS 15.6 onwards.
You can install it before you even speak to me. That is more useful than a screenshot.
The app works with the site locations.jasmin-nouvelle-vague.com. The site and the app show the same catalogue. That is what I know how to do: connect the two.
Do you need an app?
Often, no. A website costs less and is enough. Here are the cases where an app makes a difference.
Your customers come back often. A restaurant, a salon, a gym. The icon on the screen replaces the search.
You need to tell them something. A notification arrives on the phone. An email gets lost.
The app must work without internet. A catalogue you can browse on a train or in a cellar.
You use the camera or the location. Scanning a code, finding the nearest shop.
If none of these cases matches yours, I will advise you to have a website. It costs less, and you will have it sooner.
From the idea to the App Store
1. We decide what it does
Three or four functions, not thirty. An app that does a few things well gets used; an app that does everything does not.
2. We build it and you try it
You receive the app on your own phone before it is published. You use it properly, in real conditions.
3. Apple reviews it
Every app is checked by Apple before publication. This review takes a few days and depends neither on you nor on me. I prepare the submission so that it passes first time.
4. It is published in your name
The Apple account is yours. The app is registered in your name. The updates that follow belong to you as well.
What an app costs
The price depends on what the app has to do. It is fixed before we start, as with a website: you receive a firm amount and a date, in writing.
| Price | Time | |
|---|---|---|
| Showcase app — present, inform, be remembered | from CHF 4’500 | 5 to 7 days |
| App with accounts — your customers log in | from CHF 7’000 | 8 to 12 days |
| Shop app — sell from the phone | from CHF 9’000 | 10 to 15 days |
| Working app — your way of working, as a tool | from CHF 10’000 | 12 to 18 days |
Not sure what you need? There are two short packages before you commit:
Feasibility study — CHF 390. Half a day. You leave with a document describing the app and a precise budget.
Full written specification — CHF 690. Three days. Everything is written down before a line of code exists.
Both are deducted from the price if you decide to have the app built.
The Apple developer account costs CHF 99 a year, the Google one 25 francs once. They are in your name: the app belongs to you, not to me.