There is no single price for custom software, because every project solves a different problem. What does exist is a set of factors that explain almost the whole budget. Understanding them lets you compare proposals with good judgment.
1. Functional scope
The more features and user roles, the more work. The healthiest strategy is to start with a minimum viable product (MVP) covering the essentials and grow with real data.
2. Design and user experience
Good design reduces errors and support costs. Prototyping before coding usually saves far more than it costs.
3. Integrations
Connecting payments, e-invoicing, an ERP or a CRM adds complexity. It pays to list them from the start.
4. Infrastructure and security
Test environments, backups, monitoring and regulatory compliance are part of the real cost of running software in production.
5. Maintenance
Any living software needs to evolve. As a rule of thumb, set aside part of the initial budget every year for improvements and support.
How to estimate without surprises
Working in stages with deliverables and weekly demos lets you adjust course and control spending. At Demsolu we start with a discovery phase to define scope before committing to a fixed budget.
Want to apply this to your project? Let's talk.