Friendly Invoice

InvoiceKoi is an invoicing app for self-employed tradespeople, freelancers and small service businesses. It lets users create invoices, estimates and receipts; save client records and a price book; add business branding; and share documents as PDFs. Other features include time tracking, job details, recurring invoices and receipt scanning. Core invoicing and PDF creation work offline; AI features, cloud backup and payment collection require an internet connection. Paid subscriptions provide unlimited invoicing, and an Android app is available.

Smoothbalance is a financial management app for sole traders, limited companies, and their accountant. The app allows users to create and send quotations and invoices and log expenses. Smoothbalance is designed for plumbers, interior decorators, graphic designers, tree surgeons, painters and decorators, tutors, musicians, web developers, programmers, translators, electricians, network engineers, PC technician and anyone who are either self-employed or running a small business. This app is to make sure businesses are never late to send quotations, invoices or record expenses. Smoothbalance is developed to integrate small businesses with their accountant to reduce paperwork by managing invoices and receipts within an app. All small businesses spend a time to manage their invoices and expenses. To arrange paperwork (invoices and receipts) small businesses will either have to arrange that paperwork himself or his/ her accountant/bookkeeper will have to spend a time to manage it.