Scope gets estimated by gut feel and falls short
Without breaking down features and integrations in writing, the client understands a different scope than the one you quoted, and the gap comes out of your pocket.
Scope each feature, choose fixed-price sprints or time-and-materials billing, and get scope changes documented before they eat your margin.
Free to start. No card required for your first quote.
Without breaking down features and integrations in writing, the client understands a different scope than the one you quoted, and the gap comes out of your pocket.
Blending fixed-price sprints with loose hourly work in the same email creates confusion and pushback when the invoice lands.
The client asks for 'one more thing' mid-build, and without a signed additional quote, that extra work never makes it onto an invoice.
Create line items for each fixed-price sprint or feature, or define an hour bank with a clear rate and cap for T&M work.
Your client reviews the technical scope through a professional link and can comment on a specific line item before approving.
Once the client signs, each sprint's scope is documented — any new feature request gets quoted as an additional line item.
Real example
A freelance developer quotes an app across 3 fixed-price sprints (auth, dashboard, integrations) and adds a monthly maintenance line item post-launch. The client signs off on the sprint scope and confirms maintenance as a separate subscription.
Each sprint's or feature's scope is signed off from the start, so any change gets quoted separately with the client on board.
Every quote states clearly whether it's a fixed-price sprint or T&M at an hourly rate, with no ambiguity when you invoice.
Duplicate last month's maintenance quote in seconds instead of building a recurring charge from scratch.
Yes. Add fixed-price sprint line items and a separate hour-bank line item for on-demand work, all in the same quote.
Create an additional quote covering only the new hours or features, send it via link, and get sign-off documented apart from the original contract.
Yes. Quote the build by sprint and add maintenance as a separate line item or a standalone recurring quote.
Yes. The client reviews each line item through the public link and can leave comments on specific integrations or features before signing.
Yes. The line-item structure works the same for a solo freelancer as for a studio quoting full teams by sprint.
For software development
Quote by sprint or by the hour, document scope changes, and bill maintenance separately with simple e-signature.
Create my first quote