Hourly or project pricing?
Hourly pricing protects against unclear scope but leaves the final cost uncertain. Project pricing is predictable but requires a well-defined outcome.
1. Collect assumptions
Use hourly pricing for consulting, maintenance and exploratory work. Use project pricing for measurable deliverables with controlled changes.
2. Check price and risk
A hybrid works well: paid hourly discovery, fixed delivery price and an hourly rate for out-of-scope work.
3. Document working rules
Translate the calculated result into a simple proposal: what the client receives, by when, how many changes are included and what happens when scope changes. The price then relates to a defined commitment.