Best Billing and Invoicing Software in the UK
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Compare the Top Billing and Invoicing Software in the UK as of March 2026
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What is Billing and Invoicing Software in the UK?
Billing and invoicing software allows businesses to easily manage their customer account balances, track payments, and generate invoices. It can be used to streamline the accounts receivable process and save time by eliminating manual data entry. Additionally, it can provide financial reporting capabilities to help businesses make more informed decisions. Compare and read user reviews of the best Billing and Invoicing software in the UK currently available using the table below. This list is updated regularly.
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1
FreshBooks
FreshBooks
Tired of chasing invoices and juggling paperwork? FreshBooks simplifies your entire billing process. Create professional, branded invoices, send them to clients, and easily track payment status. With FreshBooks, you'll save time on admin and get paid up to 2x faster. Try it Free or save 70% on FreshBooks Now.Starting Price: $6.30/month -
2
Xero
Xero
Xero's invoicing software takes the work out of billing – and gives your customers a smooth and professional experience through both the desktop and mobile invoice app. Features include personalized invoices, digital payment options, automated reminders, and more.Starting Price: $20/month -
3
BILL
BILL
BILL (NYSE: BILL) is a leading financial operations platform for small and midsize businesses (SMBs). As a champion of SMBs, we are automating the future of finance so businesses can thrive. Our integrated platform helps businesses to more efficiently control their payables, receivables and spend and expense management. Hundreds of thousands of businesses rely on BILL’s proprietary member network of millions to pay or get paid faster. Headquartered in San Jose, California, BILL is a trusted partner of leading U.S. financial institutions, accounting firms, and accounting software providers. For more information, visit bill.com.Starting Price: $45 per user per month -
4
Square POS
Block
Square POS is a simple and intuitive point-of-sale (POS) solution that delivers a robust set of tools for sales tracking, inventory, online payment processing, digital receipts, and analytics. Available for Android and iOS devices, Square POS provides a recording of transactions offline by storing data locally and then automatically syncing all information when their is an Internet connection. Additionally, Square POS enables users to seamlessly manage details, such as names, prices, and quantities and provides features such as a barcode scanner, discounts, credit card processing, gift cards, refunds, and more. Whether or not your business has a brick-and-mortar location, building a robust online presence can help you engage customers from a distance. Square’s online solutions work with any of the above point-of-sale systems, or you can use them on your own. We give you the tools to create thumb-stopping, compelling, and on-brand ads that perform. -
5
AlsoThere
AlsoThere
AlsoThere is a turnkey transactional infrastructure that unbundles commercial capabilities from legal incorporation. Built for B2B SaaS and ISVs, we act as your localized operational backbone, enabling parallel GTM deployment across 43 countries (US, EU, LATAM) in under 48 hours. Rapid Deployment: Achieve legal commercial presence in 48h, converting expansion from high-risk CAPEX to an agile OPEX model.Native capability to issue tax-compliant local invoices and execute multi-currency consolidations for enterprise nodes. Compliance-as-a-Service: We comply with local tax, legal, and regulatory frameworks entirely. AlsoThere seamlessly integrates into your channel strategies. We act as your specialized transactional infrastructure allowing you to bypass legacy generalist resellers and maintain 100% customer control. Powered by eSource Capital Group (20 years cross-border expertise) with over US$250M+ successfully processed for third-party enterprise clients.Starting Price: Depending on customer need -
6
Invoice Home
Invoice Home Inc.
Choose from hundreds of beautiful invoice templates to create and send custom invoices. Add a professional touch to your invoices by uploading your business logo. Add a personal touch with your own signature. Keep track of invoices on both desktop and mobile devices. Get paid instantly when using one of the supported payment gateways. Go green and avoid printing invoices on paper by emailing them directly to your customers. Creating an account is free and there is no cost for invoicing a combined total of $1000 worth of invoices every 30 days. Sign up today and start invoicing easier with Invoice Home.Starting Price: $9.00/month -
7
My Member Software
My Member Software
My Member Software is User friendly frontend member administration, open source and downloadable. Associations, Clubs, Foundations and even companies can administrate their members and it is integrated in the CMS Joomla, but can also run beside a Wordpress or Drupal website. Member administration independend on time and place! Available in a do-it-yourself version or with us included, for a hassle free complete setup. We are also looking for partnerships with Accounting firms and webdesigners. -
8
Datagate Telecom Billing
Datagate Innovation
Datagate is a SaaS, telecom billing solution for MSPs that sell UCaaS, VoIP, mobile voice & data services under their own brand. Datagate integrates with popular software systems that MSPs use including ConnectWise Manage, QuickBooks, Xero, Stripe, Authorize.net and others. Suitable for MSPs in USA, Canada, UK, Australia and New Zealand; Datagate & partners handle all telecom tax & compliance requirements. -
9
Sage Intacct
Sage Intacct
Sage Intacct offers flexible billing and invoicing capabilities to support a variety of business models, from one-time sales to complex recurring revenue arrangements. It automates invoice generation based on usage, milestones, or subscriptions, reducing manual intervention and errors. The platform allows custom templates, tax rules, and billing schedules to meet customer and regulatory requirements. Integration with project accounting, CRM, and contracts ensures accuracy across departments. Real-time dashboards provide visibility into billing status, revenue projections, and customer trends. Automated approval workflows and audit trails enforce compliance and accountability. Customer self-service portals facilitate faster payments and improve satisfaction. With Sage Intacct, organizations can streamline billing processes and scale their operations with confidence. -
10
Hubstaff
Hubstaff
Hubstaff is a time tracking software that helps teams log hours, monitor productivity, and automate payments — whether remote, hybrid, in-office, or field-based. Available on desktop, web, and mobile, Hubstaff enables employees to track time against specific tasks and projects from anywhere. Managers get built-in visibility through app and URL usage data, activity rates, and optional screenshots — all configurable by user role. Designed for global, growing and distributed teams, Hubstaff includes built-in productivity monitoring and workforce analytics to help businesses analyze how time is spent, identify inefficiencies, and improve performance — without micromanagement.Starting Price: $4.99/user/month -
11
Odoo
Odoo
Odoo is a fully integrated, customizable, open-source software packed with hundreds of expertly designed business applications. Odoo’s intuitive database is able to meet a majority of business needs, such as: CRM, Sales, Project, Manufacturing, Inventory, and Accounting, just to name a few. Odoo is an all-in-one software solution designed to meet the needs of companies, regardless of their size (or budget). The unbeatable, seamless nature of Odoo helps businesses become more efficient by reducing redundant manual processes, which helps companies save countless hours of labor. Every module is interconnected to provide a fully-integrated experience from app to app, and users can automate many processes that would’ve otherwise required manual inputs into multiple applications. Odoo keeps all business functions in one place, allowing teams to collaborate with other departments from one unified platform in the most efficient way possible.Starting Price: $25.00/month/user -
12
Zahara
Zahara
Zahara's cloud based platform automates budget management, suppliers, purchase requisitions, multi-level purchase approvals, deliveries and invoice reconciliation and approvals. Zahara integrates with most leading accounting software such as QuickBooks Online and Xero to give expanding SME's real time visibility and centralized control of their purchasing. Zahara can be used to control spend in an organization. We take the initial request to buy something and automate the approval process and sending of the PO to the Vendor. Deliveries can be receipted, vendors invoices matched and processed and then exported to finance. Zahara adds control yet speeds up processing.Starting Price: From £142.00/month -
13
Firmao CRM
Firmao
Thanks to the implementation of the CRM Firmao software, you will create a customer database that allows you to shorten the time of customer acquisition, increase conversion at every stage of the sales process, as well as efficiently and comprehensively serve regular customers. Firmao helps to manage the work of the sales department, both in terms of the sales funnel, and acts as a contact center for regular customers of the company. Simple management of the customer base: - Multiple Sources of Opportunities - Automation of the sales process - Increasing the sales volume - Efficient contact with the customer - Comprehensive customer service - Execution of orders for customers It is implemented in companies where contact with leads or regular contractors is required. Firmao's CRM software is the best system for companies planning dynamic development. The implementation of Firmao's CRM is easy and quick. It takes about 1-2 weeks.Starting Price: $19 per user per month -
14
Continuum PSA
CrossConcept Continuum PSA
CrossConcept Continuum goes beyond traditional PSA solutions available today by incorporating cutting-edge UI technology making the solution more user-friendly, resulting in fewer clicks within the solution and time spent logging data. CrossConcept Continuum has been built from the ground up to integrate with all major accounting systems to seamlessly synchronize projects and accounting within one unified system. Our innovative PSA solution allows organizations to maximize profitability by integrating connecting projects and financial accounting, enabling you to manage all stages of your project from conception to completion and deliver on your promises. CrossConcept has decades of experience helping service organizations automate their processes. Clients have ranged in size from a handful of people to over thirty thousand. The founder's and team’s real-world experience is what drove and shaped the creation of CrossConcept Continuum. Our solution is a simple, yet powerful PSA!Starting Price: $15.00/month/user -
15
OneBill
OneBill
OneBill is an end-to-end subscription management, billing, and revenue management platform that powers the entire customer lead-to-revenue generation experience. OneBill supports all types of billing models such as one-time billing, subscription billing, recurring billing, and usage-based billing. OneBill’s seamless integration with other enterprise systems such as carriers & service providers, payment gateways, accounting & admin, taxation, and CRM & ERP platforms is made possible with open APIs. The platform covers all aspects of a business from CPQ, automated order provisioning & activation, billing & invoicing, all the way to revenue reporting, customer subscription management, and channel partner commission management. OneBill has been helping SMBs, SMEs, and large enterprises to reduce billing errors, compliance risk and drive greater efficiency with an end-to-end billing and revenue management solution fully integrated with some of the world’s leading solutions.Starting Price: $1500.00 -
16
YetiForce CRM
YetiForce Sp. z o.o.
Are you looking for a system to boost your sales? Do you want to improve your relationships with customers? Do you want to contribute to the fastest growing open source project on GitHub? You can use YetiForce completely free of charge. With YetiForce’s help you will manage 12 business processes in your company, no matter the size. YetiForce’s open source code was released under a very flexible and liberal license, which gathers a large and active community around the project. You too can contribute to it no matter if you are a professional programmer or software development is just your hobby. Download YetiForce for free and find out why you should become one of more than 250,000 people who already use it.Starting Price: Free -
17
1CRM
1CRM Systems Corp.
1CRM is the All-in-One CRM solution for your business. Available on the Cloud or On-Premise, with quote and orders management, calendar/email, project management, product catalogs, marketing automation, customer service, inventory management and more! Highly customizable to suit the unique needs of your business, including a free Mobile Client App 1CRM has got you (and your customers) covered, whether you are in the office, or on-the-go! A complimentary guided tour of the system, with a 30-day free trial offered to every client, you are sure to hit the ground running from day 1 of your 1CRM experience, with professional services and training available, onboarding could not be simpler.Starting Price: $13.00/month/user -
18
PSOhub
PSOhub
The only all-in-one Project Management software that seamlessly integrates with your favorite CRM. Start increasing your productivity for only $8.50 per month. What PSOhub does for your organization: Manage all your projects easier through improved collaboration, easy scheduling, and budget management. Prioritize, delegate, and report on your projects. Track and manage team activities with task boards. Use templates and other smart contract functionality to manage your fixed fee or time-and-material contracts, and send detailed quotes that convert directly into a project. Manage your resources with ease. No more guessing. Log more time with self-driving time tracking and simple manual time logs in your PSOhub calendar, timesheet grid, browser extension or mobile app. Send personalized invoices, both automatic or manual and spend less time on approving, sending and tracking your invoices.Starting Price: $12.50 per user per month -
19
Caflou
Caflou
Caflou lets you take control of business, your projects and team and increase your company’s profit. Caflou is all-in-one yet easy-to-use online business management system ideal for marketing agencies or IT teams. With Caflou you can manage your customer relations, projects with their budgets, finances and profitability, track time, manage your team and workload or even automate trivial activities, all in one place from anywhere. Caflou is professional and complex. Replaces the majority of tools that you’re using at present. Functions are logically connected and linked to each other. Constantly and quickly evolving. Keeps your data safe and in one spot. Join 3500+ companies using Caflou. Start Free!Starting Price: $13.00/month/user -
20
Invoice Fly
Invoice Fly
Invoice Fly is a user-friendly, free online invoicing platform designed to simplify the billing process for freelancers, small business owners, and entrepreneurs. Whether you’re just starting out or managing multiple clients, Invoice Fly allows you to create professional, branded invoices quickly and effortlessly—no account creation or sign-up required. With a variety of customizable invoice templates, you can tailor each invoice to reflect your unique brand identity, making a strong and consistent impression on your clients. Once your invoice is ready, simply export it as a high-quality PDF that’s easy to download, print, or email directly to your customers. Invoice Fly not only helps you save time on administrative tasks but also ensures your invoices look polished and professional, increasing your chances of getting paid promptly.Starting Price: $5.99/week -
21
WorkDash
WorkDash Software
WorkDash is a digital business management platform that enables business owners to manage their entire operations from marketing, through to workforce management and invoicing. WorkDash can be used in whole or in part, depending on the needs of the business.Starting Price: $29/month -
22
Nutcache
Nutcache
Nutcache provides teams of all sizes with a business-oriented solution for managing the entire project delivery lifecycle in a collaborative workspace; from the initial estimate to the final billing, through project budgeting, time tracking and expense management.Starting Price: $6/user/month -
23
SwilERP
Softworld India Pvt. Ltd.
SwilERP is a comprehensive software solution for retail, distribution and chain store businesses, automating operations and improving productivity. With multi-store management capabilities, it streamlines inventory, pricing, and employee management. Built on Microsoft.NET, it ensures secure performance, and its popularity in India demonstrates its effectiveness. The user-friendly interface allows offline and online access, while reports provide actionable insights. It offers quick sales reports, barcode scanning, and finance tracking features. Inventory management is simplified with centralized data, unique lot numbers, and expiry tracking. Advanced online support and cloud backups ensure smooth operations and data security. Experience the power of SwilERP for efficient distribution and retail chain management.Starting Price: $50 -
24
Web Office Suite
Creative Web Graphic Solutions LLC
Make your business succeed with Web Office Suite. It is a one-stop source of products to gain customer satisfaction and monitor the performance of your business. It is our premium product that meets all the back-end needs of the websites, corporates, enterprises, businesses, etc. This product is designed for those who need administrative support in their industry, as it mainly deals with invoices, clients and payment details, etc. It has an enhanced dashboard functionality for analyzing the reports of your business. It is a must-have product for any business that depends on a website. Once the product is successfully integrated with your website, you can take advantage of the product features. The Web Office Suite provides greater flexibility of business so that your clients will appreciate your service and you will get very good feedback from them. Also, you can feel the difference in the progress of your business with this office suite.Starting Price: $19/month/user -
25
Hello Invoice
Hello Invoice
Hello Invoice is a modern invoicing platform designed specifically for freelancers, contractors, creators, and small service-based businesses. Create and send professional invoices and estimates in seconds, automate recurring billing, accept online and offline payments, track activity, and reduce admin overhead so you can focus on your work, not your paperwork. Unlike generic tools built for everyone, Hello Invoice is purpose-built for solo professionals. It offers just the right features: - Invoices and estimates - Tax calculations per line item or total - Branded templates - Real-time previews - Smart reminders - Estimate/quote approvals - Live notifications when invoices are viewed or paid Each customer has a dedicated dashboard with payment history, notes, and performance insights. Whether you’re managing one client or many, Hello Invoice gives you a clear view of your money, streamlined workflows, and the tools you actually need — nothing more, nothing less.Starting Price: $8/month -
26
BluLogix
BluLogix
BluLogix is a leading provider of extensible cloud-based monetization solutions, empowering B2B businesses to optimize their subscription, recurring revenue and usage-based billing processes. The BluLogix platform delivers flexible, scalable, and feature-rich solutions across industries, helping increase revenue, profitability, innovation and customer satisfaction. BluLogix provides end-to-end automation and seamless integration across the revenue process, tailored for businesses with complex billing needs. It is built to adapt rapidly to evolving business requirements, ensuring customers can capitalize on the subscription economy with efficiency, accuracy, and speed. Recognized by industry analysts as a leader in recurring revenue, BluLogix specializes in complex and consumption-based billing solutions, and is a trusted partner for businesses seeking to optimize their quote to cash processes, drive revenue growth, increase profitability and enhance customer satisfaction.Starting Price: $500.00/month -
27
Plus & Minus
Plus & Minus Software
Built around a single-file system, Plus & Minus is an integrated enterprise resource planning (ERP) financial platform. Plus & Minus has collaborative tools for accounting, purchasing, managing sales, and reporting operations. With Plus & Minus, users are able to manage core finance operations, track sales operations, generate custom business reports, and monitor business documents. Plus & Minus enables users to deploy on-premise or in the cloud.Starting Price: $1000.00/one-time/user -
28
Perfect Billing System
SARU TECH
The Perfect Billing System is designed to streamline the billing and sales processes for businesses. It features a robust point-of-sale (POS) system that simplifies the management of sales transactions, including product searches, order modifications, and returns. This system facilitates accurate and efficient transaction handling directly from the POS interface. Invoicing and payment processing are key components of the software, allowing for the creation of detailed invoices and handling of various payment methods. This supports businesses in maintaining accurate financial records and enhances customer service by enabling quick payment resolution. The software includes functionalities to suspend transactions, which is useful for managing multiple sales processes simultaneously. It also supports the emailing of receipts to customers, providing a digital record of transactions that can enhance customer satisfaction and reduce paper waste.Starting Price: $10/month -
29
Koteshen
Koteshen
Koteshen allows you to send estimates, invoices and manage your cashflow on autopilot.Starting Price: $10/month -
30
Invoicity
Agentop Services Ltd.
Invoicity is a mobile-first invoicing and estimate generator built for freelancers, contractors, and service-based SMBs who need to bill clients on the go. Create a branded invoice on iOS or Android in under two minutes, share it by link, email, or QR code, and collect payment instantly through embedded Stripe or PayPal checkout. Unlimited companies can live under one account, so side gigs and multiple DBAs stay neatly separated while feeding a single, real-time payment dashboard. Item and client libraries speed up repeat work, automated reminders reduce late payments, and offline draft mode lets you finish paperwork even when the signal drops. Start free—upgrade only when your volume grows. With Invoicity, you spend less time on back-office tasks, look more professional to your clients, and get paid faster, all from the phone already in your pocket.Starting Price: 6.99
