ChangeSnap keeps job estimates, scope changes, invoices, and customer approvals together. Create an estimate for any trade or job type, share the review link yourself, and let the customer sign in their browser without an account. Later changes stay linked to the job, and an accepted estimate can become an invoice. Estimates are free; your first 3 change orders are free, then single-approval or monthly plans.
Extra work on a job often gets agreed verbally and then disputed or never paid. ChangeSnap exists so contractors can write the change down, price it, and get the customer's approval before starting, without making the customer create an account.