Software from Frankfurt.
For companies that mean business.
GOLLE IT builds apps, web platforms and AI solutions, straight from the Rhine-Main region. Founded in Frankfurt in 2010. Remote-first since 2025. Over 500 projects for startups, mid-market and enterprise.
Frankfurt is Germany's finance and tech hub
What we build for Frankfurt companies
Apps for Startups & Mid-Market
Cross-platform apps with Flutter, one codebase for iOS, Android and desktop. Customer portals, internal tools, digital workflows — fast, scalable and GDPR-compliant.
Web Apps for Complex Processes
React and Next.js platforms for companies that need more than a website. Dashboards, customer portals, SaaS products, performant and scalable. From MVP to enterprise rollout.
AI Solutions & Process Automation
RAG chatbots for internal knowledge bases, document AI, automatic classification and process automation — AI that delivers real value in daily business. GDPR-compliant. On-premise available.
From idea to finished software: in 4 steps
Free Consultation
30 min video call. We listen, ask questions, and give an honest assessment, even if that means: "You don't need this."
Concept & Architecture
Wireframes, tech stack recommendation, timeline and fixed-price quote. No hidden costs.
Sprint Development
2-week cycles with live demos. You see progress, not PowerPoint slides.
Launch & Evolution
Go-live, monitoring, support. And if you want: continuous development on a retainer basis.
What our clients say about us
With GOLLE IT's software, we were finally able to properly scale our logistics for maintaining solar and wind power installations.— Gerald Claus, Managing Director, E+WS GmbH
FAQ about Software Development in Frankfurt
What does app development cost in Frankfurt?
Depends on scope. We start MVPs at approximately €25,000–40,000. More complex apps with backend, API integrations and admin dashboard are €60,000–150,000. We work with fixed prices, you know the cost before the project starts.
Do I need to be on-site in Frankfurt?
No. We've been fully remote-first since 2025. Our clients are in Frankfurt, Hamburg, Munich and Vienna. For kick-off meetings or workshops, we're happy to come in person, the Rhine-Main region is our home.
Does GOLLE IT work with startups?
Yes, since day one. Many of our clients started as startups and grew with us. We know ZIM funding, lean MVP approaches and understand that every euro counts for startups.
Which technologies do you use?
For apps: Flutter (90% of our projects), React Native for special cases. For web: React, Next.js, Node.js. For AI: Python, LangChain, OpenAI API, custom fine-tuned models. Backend: Node.js, PHP, Cloud (AWS/GCP).
How long does a typical project take?
MVP: 8–14 weeks. Full app or web platform: 3–6 months. Complex enterprise projects: 6–12 months. We'll give you a realistic estimate in our first call, no fantasy timelines.
Do you offer consulting without development?
Yes. We advise on tech stack decisions, architecture reviews and digitalization strategy, even if we don't handle the development. Sometimes honest consulting is worth more than a project.
Project in Frankfurt? Let's talk.
Free consultation. 30 minutes. No sales pitch. We listen and tell you honestly if and how we can help.
Book a Call →Or directly: hello@golle-it.de · +49 69 348 789 10-0