Proposal Software for Developers
Spend less time writing documentation and more time writing code. Generate precise technical scope and sprint proposals in 60 seconds.
Generate Software Development Proposals Free →The Proposal Trap
Freelance developers and agencies lose thousands of dollars to undefined scope. Writing a technical proposal requires outlining tech stacks, API integrations, and milestone phases—a tedious process that deters you from taking on new client work.
How Proposar helps software development win more work
Technical Scope Automation
Input a brief project description, and Proposar's AI expands it into a comprehensive technical scope, including assumptions and exclusions.
Milestone & Sprint Pricing
Whether you bill by Agile sprints or fixed feature milestones, our flexible pricing tables make complex development quotes crystal clear.
Perfect PDF Exports
Some enterprise clients require strict PDF trails for compliance. Proposar generates flawless, pixel-perfect PDFs automatically.
What other software development are saying
"I'm a developer, not a copywriter. Proposar bridges the gap. I just paste my raw technical notes, and the AI turns it into a persuasive, client-friendly business case."
Alex R.
Full-Stack Freelancer
"Defining scope clearly is the hardest part of running a dev agency. Proposar's templates explicitly outline what's NOT included, saving me from scope creep on every project."
Ben W.
CTO, Forge Dev
"My previous proposal tool kept breaking table layouts when I added too many sprints. Proposar handles complex pricing structures beautifully."
Chris T.
Mobile App Developer
Frequently Asked Questions
Everything You Need to Know
Yes — every plan starts with a 14-day free trial. No credit card needed to get started.