MONAI

FR (version française)

App development in Monaco and France

App development in Monaco and France, without a start-up budget

We build web and mobile apps for small businesses and SMEs: finance and order management, chatbots, client portals. We review and test the code, and it’s yours.

What a small business really uses an app for

Replace a spreadsheet
The shared file that three people edit at the same time becomes a tool with permissions, a history and required fields.
Manage your finances
Income, expenses, invoices and cash flow in one place, with the figures that matter for your business.
Manage orders
Each order is tracked from receipt to delivery, and the whole team can see where it stands.
Answer with a chatbot
An AI assistant answers common questions from your information, and hands over to a person when needed.
Open a client portal
Your clients follow their case, upload their documents and find their invoices without emailing you.
Take orders or bookings
A journey designed around the way you work, when standard tools don’t cover your rules.
Work in the field
Job sheets, photos, signatures: entered on site from a phone, not copied out in the evening.
Test an idea
A first usable version, simple enough to check that people use it before investing more.

Mostly want to be found and contacted? A website is enough, and it costs less. Is your business in Monaco? What to check for an app.

Web, installable or in the app stores?

It’s the first decision, and it changes the price. For most internal uses, the web version is enough.

CriterionWeb appInstallable web app (PWA)App Store and Google Play
AccessA link, on any deviceA link, then an icon on the phoneDownload from the store
UpdatesImmediateImmediateSubject to store review
Accounts neededHostingHostingHosting and paid developer accounts
Best forInternal tools, client portalsField teams, regular useGeneral public, advanced phone features

What you receive

  • The complete source code, in a repository in your name
  • Access to the hosting and the database
  • User instructions for your team
  • Documentation for the next developer

What is not included

  • Online payment and app store fees, charged by those services
  • Hosting and maintenance after delivery, offered monthly as an option
  • Legal advice on your data: we can tell you what to have checked, not approve it

Code ownership and changing provider: our answers in the FAQ.

Offers and prices

Simple business tool

One specific need: managing your finances, tracking orders, replacing a spreadsheet.

Minimum time
3 days
Revision rounds
2

from €1,000 excl. VAT

Custom app

User accounts, payment, chatbot, several roles or connection to your software.

Minimum time
1 week
Revision rounds
3

from €2,000 excl. VAT

All offers are on the Pricing page. The final price is written down before we start.

Monthly maintenance

Optional, billed monthly and cancellable at any time: you keep your domain, your code and your files.

Website maintenance

Domain name, hosting, security and backups, a professional email address and one small update per month.

Updates
1 per month
Revision rounds
1

€79 excl. VAT / month

App maintenance

Hosting, backups, monitoring, fixes and one small update per month.

Updates
1 per month
Revision rounds
1

from €190 excl. VAT / month

Frequently asked questions

How long does it take to build an app?

Allow at least 3 days for a simple tool and at least 1 week for an app. The timeline depends on the request and is written down before we start. The details of each offer are on the Pricing page.

Do I get the code of my app?

Yes. The source code, access and documentation are handed over on delivery, on accounts in your name. You can then hand it over to another provider.

How do you make sure an app is reliable?

Before delivery, we review the code, test every user journey on real screens and check access.

Do I need to go through the App Store and Google Play?

Not necessarily. A web app installs from the browser and updates without review. The stores become useful to be found by the general public or to use certain phone features. They require developer accounts in your name.

An idea, a spreadsheet, a process that gets stuck?

Describe what your team does today. We reply with a scope and a price.