SaaS Development - We build your next SaaS success

Get help building your SaaS solution from start to finish. We handle the technology, architecture and implementation, so you get a stable and scalable product that works in practice.

Development process - This is how our process works

We work in cycles and show results continuously. All code is tested automatically and deployed continuously. We use modern tools but focus on delivering functionality that your business actually needs.

  • Architecture and planning.
    We design the system: what parts are needed, how they communicate with each other, and how data should be stored securely per customer. We choose technologies based on your specific needs and budget, not trends.
  • Interface and user experience.
    We build an interface that works on mobile and desktop. Focus is on users understanding the system quickly and being able to perform their tasks without unnecessary complexity.
  • Backend and integrations.
    We build the logic that handles data, users and payments. We connect with payment solutions, email systems and other services you need. Security and performance are priorities.
  • Operations and scaling.
    We set up the system on AWS or Azure with automatic backups and monitoring. When you get more users, the system scales automatically. You get reports on performance and any problems.

How we build your SaaS platform

We develop cloud-based systems where multiple customers share the same platform. From invoice management to CRM. We have built SaaS solutions in various industries.

SaaS development at Fiive Gothenburg
  • Multi-tenant architecture. We build systems where multiple customers use the same code but with separated data. This reduces your operational costs compared to separate installations per customer. We use tools like React, Node.js and PostgreSQL or MongoDB.
  • From prototype to launch. We start with core functionality and usually launch a first version within 3-4 months. After launch, we continue building based on actual user data instead of assumptions. Shorter time to first revenue.
  • Payment solutions that work. We integrate Stripe or similar for automatic billing. You get support for different price levels, trial periods and automatic subscription management. The system handles failed payments and reminders.

Frequently asked questions about building SaaS

Here are answers to questions we often get from companies planning to build a cloud-based service.

What does it cost to build a SaaS?

A first version with basic functionality can cost 400,000 - 800,000 SEK and take 3-4 months. A more advanced solution can cost 1-2 million SEK over 6-12 months. The price depends on how many features you need and which systems we need to integrate with. We can give a more accurate estimate after a first meeting where we understand your needs.

How fast can we launch?

In many cases, we usually launch a first working version within 12-16 weeks. After launch, we continue building based on what your first users actually need. This is faster and more cost-effective than trying to build everything before launch.

What technology do you use?

We usually use tools like React for interface, Node.js or Python for backend, and PostgreSQL or MongoDB for database. For operations we use AWS or Azure. But the technology is chosen based on your specific needs - not based on what is popular right now. We always explain the choices and why they suit your situation.

What happens after launch?

After launch, we can continue developing new features or just handle operations and security. Many customers choose a monthly maintenance agreement. The price depends on how much support and development you need.

How does the collaboration work practically?

We have short meetings every week where we show what is ready and plan the next step. You get access to a demo environment where you can test as we go. We communicate via Slack or email and document decisions so nothing falls between the cracks. No surprises - you always know the status.

Curious about the next step?

Tell us about your idea or project. We'll get back to you quickly and see how we can help you move forward. Don't hesitate to reach out, we're always interested in new collaborations!

Offices


  • Järntorget 8
    413 04 Göteborg

Vårt kontor i Göteborg


  • Järntorget 8
    413 04 Göteborg

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