We are inviting proposals from qualified and experienced software developers for an upcoming software development project. Kindly provide a comprehensive quotation that includes: - The total estimated cost of the project - A detailed breakdown of milestones and deliverables - The proposed development timeline, including key phases - Any assumptions, technical requirements, or dependencies Note that the project requires development of both a desktop (laptop/PC) version and a mobile version of the software. The specific software features required are outlined in the attached document for your reference. In addition, we request that you include references to previously completed software projects of a similar nature. Where possible, please provide links to live products, case studies, or client references. Following our review of submitted proposals, we will proceed through Freelancer to formalize the agreement and payment terms.