Why there is no fixed price, what actually drives the cost and rough ballpark figures, honest instead of a flat rate.
The most common first question is: what does it cost? The honest answer: it depends. That sounds like a dodge, but it is the heart of the matter. Custom software is not a product off the shelf, it is work tailored to your problem. Still, you can get a ballpark without anyone guessing blindly.
A fixed list price would mean every project is the same. It is not. A small integration between two systems is something entirely different from a full application with users, permissions and ongoing operation. Anyone who quotes a flat price up front, without knowing your project, is selling you either too much or too little.
Without knowing your project, just as a reference point: small integrations and extensions often sit in the low four figures. Custom applications sit well above that, spread across several stages depending on scope. The cost does not land all at once, it is spread across the development.
After a short conversation you get an effort range, an honest span. Once the concept is set, a binding quote follows with scope, milestones and price, before the first line of code exists. You know beforehand what you are getting, and the code is yours in the end, completely.
No fixed price, but no blind flight either. After a conversation you have a range, after the concept a firm quote. And if your budget does not match the wish, I say so early rather than letting it get expensive.
Describe your project in a few sentences and you get an honest assessment. Quickest via the contact page.