Frontend
- HTML5 / CSS3 / JavaScript (ES6+)
- React / Next.js
- TailwindCSS
- TypeScript
iOS, Android & Web App Developer
From design to launch, working directly with you. No agency in the middle.
I mainly work with independents and small teams who want an app or website without a €50k agency bill.
Free quote within 24h
First call with no commitment
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Years of experience
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Projects delivered
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Satisfied clients
Freelance iOS, Android & Web Developer
I am Andy, founder of AppMaker Studio. I design and build custom iOS and Android apps and websites, from concept to launch.
Most of my clients are independents or small teams working with a controlled budget.
Swift and SwiftUI specialist for native iOS, Expo to cover iOS and Android, and modern websites with React and Next.js. I use AI in the right places to save time on planning, testing and iterations, so I can focus on delivering a solid, clear app or website on time.
My expertise covers the full cycle: UI/UX design, development, testing and App Store and Play Store publishing when needed.
Custom iOS & Android Apps
Native iPhone and Android app development, published on the App Store and Play Store.
Websites & React Applications
High performance website and web application development with React, Next.js and TypeScript.
From Design to Deployment
UI/UX design, development, testing and publishing. Full support for your digital project.
Technologies & Skills
The technologies I master to build your apps
Backend
- Node.js (Express.js)
- Python (FastAPI)
- PHP (Laravel)
- PostgreSQL / MongoDB
Mobile
- Swift (iOS)
- Kotlin (Android)
- Expo (React Native)
Design
- UI/UX : Figma / Adobe XD
- Graphisme : Adobe Illustrator
- Prototypage
- Design Systems
Mastered technologies
ReactNext.jsTypeScriptNode.jsPythonSwiftKotlinExpoTailwindCSSFigmaPostgreSQLMongoDBFastAPI
⭐ Verified App Store Reviews
What users say
The best reviews left on the apps I've developed, directly on the App Store.
IndyCRM🇦🇪 United Arab Emirates
★★★★★
“The best that I've found, Hands down.”
This app is built for solopreneurs and freelancers like me. I love the simplicity and how lightweight the app is. The UI & UX is beautifully made, and the developer is continuously taking feedback to improve. One of the best apps of 2026, really underrated.
W
Wilrodzz
App Store
WheelTrack🇵🇭 Philippines
★★★★★
“Exceptional Car Maintenance App”
I like how this enables me to keep track of all my vehicles' routine maintenance and the works I have put in my vehicles. This is such a need especially if you want to go back and see the history of when you did your last preventive maintenance and the costs. Awesome car app
N
NaughtyKain
App Store
IndyCRM🇺🇸 United States
★★★★★
“Impressed so far”
After installing the app, I put it to work and was pleasantly impressed. It's a solid CRM with well thought out features and steady improvements. You can tell the team is actively building and refining it. Kudos for a job well done!
S
shibspark.crypto
App Store
WheelTrack🇳🇱 Netherlands
★★★★★
WheelTrack is a powerful all-in-one app that makes managing vehicles, expenses, and maintenance incredibly easy. The interface is clean and intuitive, with smart reminders and detailed analytics that help you stay on top of costs and servicing. Whether you're an individual driver or managing a rental fleet, it offers professional-grade features while remaining simple to use.
M
Mevrouwwwww
App Store
IndyCRM🇨🇴 Colombia
★★★★★
“Excelente”
La estoy probando en un negocio de mi novia y va de maravilla, es una valiosa herramienta. Su traducción al español es de gran ayuda.
L
Lukenshin
App Store
WheelTrack🇫🇷 France
★★★★★
J'utilise cette application depuis plusieurs semaines maintenant et elle m'aide vraiment à gérer mon véhicule plus efficacement. L'interface est simple, intuitive et bien pensée, ce qui rend la navigation agréable même pour les moins technophiles.
J
Joersinio Silva
App Store
Pricing
Plans tailored to every project, from landing pages to full mobile applications
Landing Page
€500
- One page built to convert: clear offer and a simple next step (contact, signup, booking).
- Custom design, mobile first, polished on every screen size.
- Launch ready setup + 1 year of hosting included.
Full deliverables + organic SEO breakdown in the comparison table below.
Delivery: 7 to 10 days
Request a quotePopular
Showcase Website
€900
- Up to 6 pages for brand story, offer and proof.
- Built in blog you can update yourself for long term SEO.
- Performance and web best practices users and Google both notice.
Full deliverables + organic SEO breakdown in the comparison table below.
Delivery: 2 to 3 weeks
Request a quoteecommerce Website
€1,900
- Online store with catalog, cart and secure checkout.
- Customer area + admin to run orders and catalog day to day.
- SEO foundation focused on products and categories to attract qualified traffic.
Full deliverables + organic SEO breakdown in the comparison table below.
Delivery: 4 to 6 weeks
Request a quoteCustom quote
SaaS / Web App
€5,000
- User accounts, subscriptions and a working product dashboard.
- API + database so you can evolve after launch.
- Technical base meant to go from idea to a real SaaS in production.
Full deliverables + organic SEO breakdown in the comparison table below.
Delivery: 6 to 10 weeks
Request a quoteCompare Web & SaaS plans
After the quick card view, every line shows up underneath, bundled organic SEO items included when relevant.
Cards summarize each plan; scroll down for the full spec.
| Plan | For you | What’s included | Timeline | Price |
|---|---|---|---|---|
| Landing Page | Conversion focused landing, fast shipping, technical SEO foundations and starter content wired for discovery. |
✦ SEO & Organic Content
| 7 to 10 days | €500 |
| Showcase Website | Multi page branded site plus a manageable blog for sustained organic growth over time. |
✦ SEO & Organic Content
| 2 to 3 weeks | €900 |
| ecommerce Website | Full online storefront with checkout, catalog and pragmatic SEO geared to products and categories. |
✦ SEO & Organic Content
| 4 to 6 weeks | €1,900 |
| SaaS / Web App | Web SaaS product spanning auth, subscriptions, dashboards and API layering, infrastructure minded enough to scale calmly. |
✦ SEO & Organic Content
| 6 to 10 weeks | €5,000 |
Landing Page
€500
Conversion focused landing, fast shipping, technical SEO foundations and starter content wired for discovery.
What’s included
- •Custom design
- •Fully responsive
- •Framer Motion animations
- •Technical SEO
- •Contact form
- •Vercel hosting 1 year
✦ SEO & Organic Content
- •1 optimized blog article
- •Internal linking
- •Semantic H1/H2/H3 structure
Timeline: 7 to 10 days
Showcase Website
€900
Multi page branded site plus a manageable blog for sustained organic growth over time.
What’s included
- •Up to 6 pages
- •Integrated CMS blog
- •Core Web Vitals optimized
- •Vercel hosting 1 year
- •Turnkey delivery
✦ SEO & Organic Content
- •3 blog articles (800 to 1200 words)
- •Complete internal linking
- •Long tail keyword research
- •Optimized Open Graph
Timeline: 2 to 3 weeks
ecommerce Website
€1,900
Full online storefront with checkout, catalog and pragmatic SEO geared to products and categories.
What’s included
- •Next.js + TypeScript
- •Product catalog
- •Stripe / PayPal payments
- •Customer area
- •Admin dashboard
- •ecommerce SEO schema.org
✦ SEO & Organic Content
- •5 articles / category pages
- •Product ↔ article internal linking
- •Dynamic XML sitemap
Timeline: 4 to 6 weeks
SaaS / Web App
€5,000
Web SaaS product spanning auth, subscriptions, dashboards and API layering, infrastructure minded enough to scale calmly.
What’s included
- •Full authentication
- •Stripe subscriptions
- •Analytics dashboard
- •REST API
- •PostgreSQL / MongoDB
- •Scalable infrastructure
✦ SEO & Organic Content
- •Marketing landing page
- •5 launch articles
- •SaaS structured data
Timeline: 6 to 10 weeks
Need a custom project? Contact me for a personalized quote within 24h.
contact@appmakerstudio.frHow it works
A simple, transparent process from first call to delivery.
First call with no commitment.
1
Discovery call
A 15 minute chat about your needs, goals and budget. No jargon, no pressure.
2
Detailed quote
You receive a clear proposal within 24h: scope, timeline, price. No commitment on your side.
3
Development
I build your project with regular follow ups to validate each step and adjust if needed.
4
Delivery
Launch on the web and on the App Store and Play Store if needed (native iOS or Expo), with support at go live.
App Development FAQ
Everything you need to know about iOS, Android mobile app and website development
Latest from the blog
My guides and insights on mobile and web development
Mobile
Wednesday, July 29, 2026
9 min read
Why Mobile Apps Fail: The Most Expensive Mistakes to Avoid
The costliest mistakes in a mobile app project, from an overambitious v1 to the wrong technical partner, and how to avoid each one from day one.
Read articleMobile
Wednesday, July 29, 2026
8 min read
How Long Does It Take to Build a Mobile App? An Honest Timeline
Real timelines phase by phase, realistic ranges by complexity level, and what quietly extends your project without warning.
Read articleRequest a quote
A few details about your project and I'll reply within 24h with a clear proposal.
First call with no commitment.
Quick reply during the day
Availability
I am currently available for new projects. Feel free to contact me to discuss your needs.