Service · Apps
Custom web and mobile app development
- For your customers
- For your team
- Web, iPhone and Android
Examples of apps
- For your customers: appointments, bookings, member area, ordering, case tracking, loyalty.
- For your team: business tool, order taking, scheduling, inventory, service reports, tracking board.
- To launch a product: a consumer app, like Guitami for learning guitar or Soirée Quizz for running a party quiz.
One app, on every screen
At Macklos, we start with an installable web app (PWA): a single codebase that runs on iPhone, Android and computers, without going through the app stores. Data syncs across devices in real time, and the app keeps working when the network drops.
Want to be on the App Store and Google Play too? We build the Android (APK) and iPhone (IPA) versions of the same app, and guide you all the way to its release on the stores.
How it works
- We define the need.Who uses the app, to do what, with which information.
- We build a demo.A first version that really works, so you can test it in real conditions.
- We refine, then deliver.Hosting, user accounts, backups and follow-up included.
What it costs
- Essential
- €29 excl. VAT per monthLaunch priceInstallable web app, no third-party connection
- Pro
- €59 excl. VAT per monthLaunch priceConnectors (payments, mailing, invoicing) and publication on the stores
Free creation: you only pay the hosting-and-maintenance subscription. 12-month commitment, then no commitment. The plan includes hosting in France, monitoring, security, backups and small changes. Prices excluding VAT.
Included in every project
- A first version to look at. Within five working days, in a private space, then refined with you as many times as it takes.
- Systematic checks. Phone, speed, accessibility, search, forms: the same checklist for every project, whatever its price.
- A platform that keeps watch. Availability monitored every minute, security watch, regular backups, access log.



