System development
Custom systems, legacy modernization and architecture choices for business-critical software.
Cost & pricing
- What does a custom case management system cost?
- What does a custom CRM system cost?
- What does cloud hosting cost for your product?
- What does custom system development cost?
- What does it cost to build a custom business system?
- What does it cost to build an internal tool?
- What does legacy modernization cost?
- What does moving to the cloud cost?
Comparisons
- AWS or Azure for your organization?
- AWS or Google Cloud?
- Azure or Google Cloud?
- Build or buy the system?
- Cloud or on-premise servers in 2026?
- European cloud or US hyperscalers?
- Excel or a real system?
- Firebase or a custom backend?
- Firebase or Supabase?
- Kubernetes or serverless?
- MongoDB or PostgreSQL?
- Monolith or microservices?
- Multi-cloud or a single cloud provider?
- Node.js or .NET for backend?
- Off-the-shelf system or custom-built system?
- PostgreSQL or MySQL?
- Python or Node.js?
- Rebuild the system or keep developing it?
- Serverless or traditional servers?
- SQL or NoSQL for your system?
Guides & choices
- Break up the big project – without losing the big picture
- Buy an off-the-shelf system or build your own?
- Can you put customer data in US clouds?
- Data migration – the most underestimated moment in a system change
- Data processing agreements – when do you need one, and what should it say?
- Do you need a DPIA before launch?
- Exit clauses – your insurance for a vendor switch
- Full rewrite or step-by-step refactor: what's right for your codebase?
- Functional vs non-functional requirements in practice
- Go-live without chaos – how to plan a system change
- How to choose a cloud provider for your digital service
- How to decommission a system in a controlled way
- How to get out of your legacy system
- How to procure system development – the whole process
- If the worst happens: does your backup hold up?
- Intellectual property in development projects – a buyer's guide
- Low-code: shortcut or dead end?
- NIS2 and your development project – what you need to know
- Offshore, nearshore, or a Swedish team – what's actually cheapest?
- Outgrown Excel? Here's how to move to real system support
- Penetration testing – how to order it right
- Public procurement of development services – here's what applies
- Ready to move to the cloud? Choices and pitfalls
- Source code escrow – when do you need it?
- Technical debt: the invisible loan in your product
- Technical due diligence: vetting your vendor before you sign
- The project has failed – here's how to rescue what can be saved
- The security requirements you must set – even without your own security expert
- Vendor lock-in – how to keep the door open
- What documentation are you entitled to require?
- What does an independent code review tell you about your product?
- What makes a good system development partner?
- What open source is in your product – and does it matter?
- What should an SLA actually include?
- Who notices first when your service goes down – you or your vendor?
- Who owns the code you're paying for?
- Why you should require real test environments and orderly releases
- Your cloud bill, decoded – and cut down
Locations
Glossary
- What is a cloud service?
- What is a CRM system?
- What is a data controller?
- What is a data lake?
- What is a data pipeline?
- What is a data processor?
- What is a data warehouse?
- What is a DPA?
- What is a feature flag?
- What is a full-stack developer?
- What is a legacy system?
- What is a monolith?
- What is a penetration test?
- What is a staging environment?
- What is an ERP system?
- What is automated testing?
- What is backend?
- What is CI/CD?
- What is cloud native?
- What is containerization?
- What is DevOps?
- What is ETL?
- What is GDPR?
- What is ISO 27001?
- What is Kubernetes?
- What is microservices?
- What is observability?
- What is open source?
- What is pseudonymization?
- What is refactoring?
- What is SaaS?
- What is scalability?
- What is serverless?
- What is source code?
- What is technical debt?
- What is two-factor authentication?
- What is uptime?
- What is version control?