Four packages drawn from projects I've shipped: Flutter apps published on the App Store and Google Play, and a multilingual website that takes bookings. You know the price before the first line of code.
In short
Zakaryae Ait Ouamer is an independent software developer who builds Flutter mobile apps for iOS and Android, Next.js websites and multi-app platforms, at a fixed price agreed in writing after a free scoping call. Websites start at €1,490, websites with online booking and an admin area at €3,490, mobile apps published on both stores at €6,900 and multi-app platforms at €16,900, excluding tax. Each package is based on delivered work: the three Nibblify apps, published on the App Store and Google Play with a shared Firebase backend, and the Camera4World website, built with Next.js and Supabase in French, English and Darija. Maintenance plans start at €79 per month.
Starting prices, excluding tax. The final price is set in a written quote once the scope is clear, and it only changes if the scope does.
A fast website that presents your business and turns visits into requests.
From €1,490
Typical timeline: 2–3 weeks
Built on This site, zakarya.dev, in three languages
Request a quoteA website that runs part of your business: quote requests, appointments and an admin area to manage them.
From €3,490
Typical timeline: 4–6 weeks
Built on Camera4World: quotes and bookings in three languages
Request a quoteOne Flutter app for iOS and Android, from the first screen to its release on both stores.
From €6,900
Typical timeline: 8–10 weeks
Built on Nibblify Food, Partner and Driver, on both stores
Request a quoteSeveral connected apps around one backend: customers, partners, drivers and your operations team.
From €16,900
Typical timeline: 4–6 months
Built on The Nibblify ecosystem: three apps, a portal and a website
Request a quote| Feature | Website | Web platform | Mobile app | Multi-app platform |
|---|---|---|---|---|
| Starting price, excl. tax | €1,490 | €3,490 | €6,900 | €16,900 |
| Typical timeline | 2–3 weeks | 4–6 weeks | 8–10 weeks | 4–6 months |
| Platforms | Web | Web | iOS · Android | iOS · Android · Web |
| Languages included | 1 | Up to 3 | 1 | Up to 2 |
| Online booking | optional | Included | optional | optional |
| Admin area | optional | Included | optional | Included |
| Database and backend | Not included | Supabase | Firebase | Firebase + Cloud Functions |
| Push notifications | Not included | Not included | Included | Included |
| App Store and Google Play publication | Not included | Not included | Included | Included |
| Technical SEO and structured data | Included | Included | Not included | Included |
| Free fixes after launch | 30 days | 30 days | 60 days | 90 days |
The price is fixed before the work starts, and you see progress every week.
Thirty minutes, free, to understand your users, your goals and your deadline. You get an honest opinion, even if it's that you don't need an app yet.
Within 48 hours: screens, features, deliverables, a schedule and a fixed price. Nothing starts until you've signed it.
Every week there is something to try: a preview link for the web, a test build on your phone for apps. You steer early, while changes are cheap.
I deploy the site or submit the apps to the stores, then fix any defect free of charge during the warranty period.
Operating systems, store rules and libraries change every year. A monthly plan keeps your product up to date and sets time aside for small improvements. No minimum term: thirty days' notice.
For a website that must stay fast, secure and online.
€79 / month
For a published app and the backend behind it.
€249 / month
For a product that keeps growing: development time reserved for you every month.
€1,490 / month
Hosting, Firebase or Supabase usage and store developer accounts are billed to you directly by their providers, in your name.
The quote sets the price for the agreed scope. Anything added along the way is quoted separately, and you approve it before work starts.
The source code is delivered in your own Git repository. The domain, hosting, store and Firebase or Supabase accounts are opened in your name.
30% when the quote is signed, 40% at the mid-project demo, 30% on delivery. Maintenance plans are billed monthly.
Hosting, backend usage and store accounts are paid directly to their providers. Apple charges 99 USD a year for a developer account; Google Play charges 25 USD once.
A Flutter app for iOS and Android starts at €6,900 excluding tax. That covers up to twelve screens, user sign-in, a Firebase backend, push notifications and publication on the App Store and Google Play. The final price depends on the number of screens, user roles and integrations, and is fixed in the written quote.
A website of up to six pages starts at €1,490 excluding tax, with a contact form, technical SEO and hosting setup. A website that takes quote requests and appointments, with an admin area to manage them, starts at €3,490.
Two to three weeks for a website, four to six weeks for a website with bookings, eight to ten weeks for a mobile app and four to six months for a multi-app platform. The quote sets a schedule based on your scope.
One Flutter codebase produces both the iOS and the Android app, so you pay for one build instead of two and both versions stay in step. The three Nibblify apps are built this way and are published on the App Store and Google Play.
Yes. The source code is delivered in your repository, and every account, from the domain to the stores, is in your name. If we stop working together, you keep everything.
Yes. I start with a review of the code and a written assessment, then quote the improvements. If rebuilding would cost you less than repairing, I'll say so.
Yes. Projects are run remotely, with video calls in French, English or Arabic, wherever you are. Quotes and invoices are in euros.
A few lines are enough: what the product does, who it's for and when you need it. You'll hear back within 48 hours, with a free scoping call if it's a fit.
Separate service Social media management for businesses in Morocco has its own monthly plans, from €135. See the social media plans
Prices in euros, excluding tax, valid until 31 December 2026. Starting prices: the final price is set in a written quote. This page is a commercial proposal and does not constitute a contract.