Quotation, Invoice & Expense management
Invoicing app for small businesses

30 days free trial

What is Smoothbalance?

Simple app to manage business accounts

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 Home

Who is it for?

Concept behind the APP

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. To overcome this problem, we have designed a separate web portal for an accountant to view the business record of the app user. This is an optional feature and can only be used by designated accountant of the business.



Cloud, Privacy, and Security

Smoothbalance is a cloud-based integrated software and mobile app for small businesses. Smoothbalance will keep your Quotes, Invoices and record of your business expenses as well as your client details (address book) on a secure cloud server so that you can access and manage your business more efficiently. The data stored in the cloud is accessible via any web device using an internet browser.

Smoothbalance Security

Check out our work

Take a peek inside our App
Smoothbalance Menu


Bespoke Design

Smoothbalance Calculation


Easy to use

Pricing Plan

Choose Pricing Plan



£ 1.99 /Month
  • Unlimited usage
  • Cloud sync
  • CSV and PDF download
  • Multiple devices
  • No hidden charges



£ 9.99 /Year
  • Unlimited usage
  • Cloud sync
  • CSV and PDF download
  • Multiple devices
  • No hidden charges

We'd love to hear from you

Whether you have a question abpout features, trials, pricing, demo or anything else, our team is ready to answer all your questions