Linear Software Project Ledger

Linear Software Project Ledger is tailored for freelance developers who price work as a fixed project rather than by the hour. The template organizes discovery, build, testing, deployment, and post-launch support into a clean ledger that makes scope and value easy to understand. It is ideal for software engineers working with businesses that prefer milestone-based approvals and documented delivery stages.

This project invoice includes sections for milestone descriptions, agreed fees, deposit amounts, revision allowances, and final payment balances. It also supports tax calculations for VAT, GST, and sales tax, which is especially helpful when billing clients across different regions. The spreadsheet layout makes it easy to update totals automatically as you mark each phase complete or add approved extras.

Customize the file with your branding, payment schedule, and preferred currency. The software ledger format is practical for freelancers delivering websites, APIs, internal tools, and custom integrations. Add notes for hosting handoff, documentation, or warranty support, then reuse the workbook for recurring projects. If you need a professional document that communicates structure, accountability, and technical clarity, this template keeps your billing process organized from proposal to payment.