Wave is a free invoicing platform that allows users to create unlimited, customizable invoices with easy drag-and-drop editing from templates.

Wave offers completely free invoicing with unlimited customizable invoices from templates. The platform includes iOS and Android apps for creating invoices on the go, drag-and-drop editing, logo customization, and additional paid features like online payment acceptance, automatic receipt scanning, and payroll. 2.8 million people use Wave globally.
Proposal software serious businesses use to win more work
Nusii is a proposal management platform that simplifies proposal creation while maintaining a full suite of features with an intuitive interface for freelancers, agencies, and teams.
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Plutio connects client engagements to communication, deliverables, time tracking, and invoicing in one platform designed for service businesses.
Proposals, Agreements, Billing & Payment Automation
Ignition is a platform that generates proposals with electronic signatures, collects payment information, generates invoices and processes payments for professional service providers.