Apps, websites and automation, with a written plan and a fixed price before work starts.
We build iOS and Android apps, WordPress and Next.js websites, and n8n and AI automations, and we look after WordPress sites. Your contact from plan to support is Tamás, a senior developer with 12+ years of experience. You get a written plan and a fixed price within 3 business days, before any call.
- Fixed price in writing, in 3 business days
- Code and every account in your name
- Hungarian and English
Four services.
One accountable contact.
Careful planning, meticulous build, and you can count on us after launch too.
years building software, from startups to enterprises.
iOS and Android apps,
built in Flutter
We design and build the app together with its backend, launch it on the App Store and Google Play, and keep it up to date after launch.
Cossy
LuminoWebsites, webshops
and custom WordPress development
WordPress and WooCommerce sites you can edit yourself, custom Next.js builds and custom plugin development.
days of off-site backups, plus up to 90 days on the server, for every site we maintain.
Maintenance and
hacked-site recovery
A monthly maintenance package: updates, two-tier backups and monitoring. If the site still gets hacked, we restore it.
- WordPress core, plugin and theme updates
- Off-site backups for 50 days, up to 90 on the server
- Uptime monitoring
n8n and AI automation
that saves time and money
We automate repetitive work in the tools you already use, such as Gmail, WooCommerce, Számlázz.hu or your CRM. Workflows, chatbots and AI agents, so your team can focus on the work that matters.
How we work
Five steps from idea to a working product. Before anything starts, you see in writing what we will build and for how much, and you can follow the work live in our project management system.
You share your idea
Sum up what you need in a short online form, in a few minutes and whenever it suits you. Knowing the goal is enough; we sort out the technical details.
You get: A reply within 1 business day
We plan
Within 3 business days we send a detailed plan and a fixed quote. It spells out what we will build, with which technology, in which milestones and for how much.
You get: A written plan and fixed quote
We talk it through
On a short call or by email, we walk through the plan, answer your questions and agree a start date.
You get: A detailed, final plan
We build
We work milestone by milestone, and you approve each one before we move on. The code and every account are in your name, so the project is yours from day one.
You get: A working, documented product
We test
Before handover we try everything thoroughly: features, how it looks on phones and desktops, speed and security. Once it all checks out and you have signed off, we launch it together.
You get: A tested solution, ready to use
Real projects,
real users.
All case studies
Cossy
Our own community app with in-app purchases. Apple approved it without adding user tracking, and we found and fixed a serious permissions bug before it could grow.
Lumino: Relaxing Block Puzzle
A relaxing puzzle game in 11 languages, with ads and in-app purchases. Apple approved all 47 in-app purchases in one resubmission.
- Product siteCossyThe website of the Cossy cosplay app: it shows what the app does and takes visitors straight to the App Store or Google Play.Visit site: cossy.social
- Product siteHanamaruThe website of the Hanamaru Japanese learning app, with a free level quiz and account sign-up.Visit site: gethanamaru.com
- Hiring platformOmotenashiJobsA hiring platform for hospitality in Japan: curated jobs at ryokans and luxury hotels, with visa and housing filters, in several languages.Visit site: omotenashijobs.jp
- Job boardEuroSzakiA job board for skilled trades with employers in Germany and Austria, automatic job imports and translated listings.Visit site: euroszaki.hu
- WebsiteNagy TravelA travel planning service with custom trips, ready-made itineraries and a blog.Visit site: nagytravel.com
- HostJobs.eu
- Holdvölgy
- RCCL.hu
- Horgászkirály
- Nagy Travel
Your
senior
developer
Tamás Nagy, founder and developer
Tamás has built software for more than 12 years and runs nstudio. At its peak nstudio worked with around 60 designers, developers, marketers and project managers, across 600 websites at once. Today we deliberately run a more focused operation with a 10-person development team, so every project gets more attention. We bring that experience to your project: we know what makes a project transparent, efficient and reliable.
We work with our own close-knit, proven team. Tamás is responsible for planning, project management and keeping in touch with you, from start to finish.
- Flutter
- Next.js
- WordPress / WooCommerce
- Python
- n8n
- Claude & OpenAI
Common questions
and straight answers.
Something else on your mind? [email protected]
What happens if you're unavailable?
The work can carry on. The code is in your own repository, every account is in your name, and the project is documented, so another developer can take over without starting from scratch.
Do you take on bigger projects?
Yes. We split larger projects into milestones, each with its own review and payment. Specialist work is done by our own proven team, and the plan says up front who does what. Tamás stays your contact throughout.
Why a written plan before a call?
It lets you check the scope and price properly, share them with your team and compare offers. The call then covers the details instead of starting from zero.
Do you provide hosting?
No. Everything runs on accounts you own, including hosting and the domain. We set them up and look after them for you.
Do you work in English or Hungarian?
Both. Plans, contracts and calls are available in either language.
How much does a project cost?
A written, fixed quote sets the price, and you get it within 3 business days of describing the project. We don't publish a price list, because a fixed price is for your scope, not an average project.
Whose name are the code and accounts in?
Yours. The source code goes into your repository, and the domain, hosting, App Store and Google Play developer accounts, invoicing, payment provider and automation accounts are all in your name.
Start with a written plan.
Fill in a short form. We reply within 1 business day, and you get a written plan and a fixed quote within 3 business days.