As mentioned above, mockup is done based on an initial software consultancy contract (ctr1 – for this design phase), with fixed price.
Mockup has to have a price for 2 simple reasons:
Only after the mockup will we be able to move very quickly and quickly into the actual development phase of the software application under a separate contract (software development contract 2) across the entire application designed in the previous phase or just on certain parts of it (sprints) depending on your budget / urgency.
If after making the mockup you decide to move to the actual development of the application, the contract cost 1 will be deducted from the cost of the contract 2.
However, on the basis of all the information received, before starting step 1 – making the mockup, we will make every effort to estimate at least the margins (from X to Y) a cost of realization of the software application.