Fixed-Price vs Hourly Billing in Software Projects – What Works Best for Startups? Perhaps one of the most complex decisions a startup founder and a project manager make during the software development lifecycle is selecting the most effective billing model. Regardless of whether it is an MVP build, a product scaling, or a SaaS customization, developmental service costs influence budget, timeline, and final deliverables. https://www.appristine.com/blog-details/fixed-price-vs-hourly-billing-in-software-projects-what-works-best-for-startups