"Our previous app broke under normal traffic. This one has been load-tested and hasn't gone down once, including our busiest week ever."
Web Development Studio · Warszawa, Poland
Applications, forged to spec.
ApplicationForgeGroup builds custom web applications, APIs and integrations shaped around how your business actually works — not bent to fit a template.
Trusted by businesses across Warszawa and beyond
Piekarnia Bielany
Kancelaria Prawna Ochota
Warsztat Samochodowy Targówek
Restauracja Powiśle
Klinika Stomatologiczna Wola
Sklep Sportowy Bemowo
What we build
Six stations at the forge.
Every project moves through the same disciplined process — nothing ships before it's held its shape under real use.
Station 01
Custom Application Development
Apps built from the ground up around your exact workflow, not bent to fit a template.
packages
Station 02
API Design & Backend Systems
The backend logic and APIs that give an application its actual functionality.
ask us
Station 03
UI Implementation & Front-End Build
Hand-coded interfaces that match the design exactly, pixel by pixel.
ask us
Station 04
Third-Party Integrations
Connecting your app to the payment, auth and data tools it depends on.
Station 05
Application Modernization
Rebuilding an aging app on a foundation that can actually be extended.
Station 06
Maintenance & Version Support
Keeping a shipped application patched, updated, and running.
Packages
Three passes through the fire.
Every package includes build, testing, and a deployed application ready to run. If your project sits between two tiers, tell us the scope — we quote around this ladder.
The Spark
Single Page
A focused single-page build for a launch, a service, or a simple presence online.
€150/ package
- 1 hand-coded page
- Mobile-first responsive build
- Contact form + basic SEO tags
- 1 round of revisions
Most popular · The Forge
Full Application
A complete application — up to 5 core views — built and deployed on a proper stack.
€300/ package
- Up to 5 hand-coded views
- Custom backend where needed
- Third-party integration included
- Team handover session
- 2 rounds of revisions
The Temper
Application + Platform
A larger application or a lean platform, hardened for real production traffic.
€400/ package
- Up to 10 views, or a lean app module
- User authentication flow included
- Load testing before launch
- Analytics + monitoring setup
- 3 rounds of revisions
À la carte
Single tools.
Don't need a full package? These are individual pieces of development work we sell on their own, priced by scope.
€10Custom favicon & app icon setorder now
€20Error page design (404/500)order now
€30Form validation logic (single form)order now
€40Environment configuration setuporder now
€50Single API integration testorder now
€75Accessibility audit (single page)order now
€100Single feature prototypeorder now
€150Load testing (single endpoint)order now
€200User authentication flow setuporder now
€300Additional application module, fully builtorder now
€400Full code review & refactor planorder now
Our story
Forged in Warszawa, running everywhere.
ApplicationForgeGroup started with two developers who kept inheriting applications that looked finished but buckled the moment real users touched them — untested, undocumented, and quietly falling apart.
We build the way a forge works: shape it, test it under load, harden it, and hand over something that holds up — not something that just looks good in a demo.
The studio is based in Warszawa, but the applications we've built now run for clients across several countries.
80+
applications shipped
6
countries served
94%
client retention
4.8/5
average rating
Client reviews
What it's like to work with us.
"Straightforward process, and the handover session meant our own team could actually maintain it afterward."
"The à la carte pricing meant we could order the auth flow first and the full application once we'd tested it."
"First developers who actually explained why our old app was slow instead of just wrapping a new interface around the same problem."