Compare the Top Purchasing Software in the UK as of October 2026

What is Purchasing Software in the UK?

Purchasing software is a specialized tool designed to streamline and automate the purchasing process within an organization. It helps manage and track purchase orders, supplier interactions, and inventory levels, ensuring that procurement activities are efficient and aligned with business needs. The software often includes features for supplier management, contract management, and spend analysis, allowing companies to optimize their purchasing strategies and reduce costs. By providing real-time data and analytics, purchasing software improves decision-making and ensures compliance with organizational policies and procurement regulations. This tool is essential for organizations seeking to enhance their procurement efficiency, control spending, and maintain strong supplier relationships. Compare and read user reviews of the best Purchasing software in the UK currently available using the table below. This list is updated regularly.

  • 1
    Zahara

    Zahara

    Zahara

    Zahara is a purchasing and purchase order platform that gives finance control of spend before money is committed, across every site, team, project and entity. Staff raise purchase requests in seconds, from approved product catalogues if you want to restrict what can be bought and from whom. Requests are routed through multi-step approval workflows with live budget visibility, so approvers see the impact on departmental and project budgets before they say yes. Approved purchase orders go straight to the supplier, and deliveries are receipted in Zahara, so when the invoice arrives it's automatically matched to the order and receipt. Committed and pending spend is tracked in real time against GL codes, with a full audit trail on every request and approval. Zahara integrates with Xero, Sage 50, Sage 200, QuickBooks Online and MYOB. Guided implementation takes weeks, not months, with UK-based support.
    Starting Price: From £133.00/month
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  • 2
    Sage Intacct

    Sage Intacct

    Sage Intacct

    Sage Intacct enhances purchasing operations through automation and centralized management of supplier relationships, purchase requisitions, and order processing. It supports complex purchasing scenarios across multiple entities and geographies. The system offers real-time visibility into purchase requests, approvals, budgets, and spend analytics. Automated workflows reduce manual bottlenecks and enforce compliance with company policies. Integration with inventory, accounts payable, and project accounting modules ensures accurate financial reporting and control. Customizable reports help track supplier performance, identify cost-saving opportunities, and optimize procurement cycles. Role-based access and audit trails maintain governance and data security. Sage Intacct empowers purchasing teams to improve operational efficiency and strategic sourcing.
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  • 3
    Yooz

    Yooz

    Yooz

    Yooz provides the smartest, most powerful, and easiest-to-use cloud-based E-invoicing and Purchase-to-Pay automation solution. It delivers unmatched savings, speed, and security with affordable zero-risk subscriptions to more than 5,000 customers and 300,000 users worldwide. Yooz’s unique solution leverages Artificial Intelligence and RPA technologies to deliver an amazing level of automation with extreme simplicity, traceability, and end-to-end customizable features. It integrates E-invoicing and AP Automation into information systems or ERPs with more than 250 native connectors, exceeding any other solution on the market. Yooz is an award-winning, SaaS innovator that is the perfect fit for organizations across all sectors. It has been recognized as a Great Place to Work®, AP Automation Software Top Performer by Featured Customers, Top 100 Fastest Growing Products by G2, Top AP Solution Provider by CFO Tech Outlook, AP/Invoicing Product of the Year Winner by Document Manager.
  • 4
    Simplain Vendor Portal

    Simplain Vendor Portal

    Simplain Software Solutions LLC

    Simplain Vendor Portal is used by some of the leading retailers in the world to streamline their supplier collaboration. By implementing the solution, retailers and wholesalers can realize immediate gains in productivity, speed to market and establish a solid foundation for other digital transformation initiatives. The platform helps facilitate workflow driven collaboration / negotiation with suppliers for key business processes such as Vendor Onboarding, Item Management, Cost management, Deals & Promotions management, Purchase Order Management & Invoice Management. Simplain Vendor Portal is capable of integrating with GDSN providers to synchronize item attributes, nutritional and product certifications and digital assets. The system also provides REST APIs for bidirectional communication with the back end ERP systems.
  • 5
    BlueSnap

    BlueSnap

    BlueSnap

    BlueSnap's All-in-One Accounts Receivable Automation solution, formerly Armatic, is the highest rated software solution for Payment Processing, Billing/Invoicing, Recurring Billing and Subscription Management. Billing and Invoicing: Create beautiful invoices with our powerful invoice editor synced into your accounting system. Provide a customer portal, automatic charging, payment collection, and apply late fees. Recurring Billing & Subscription Management: BlueSnap provides enterprise-class subscription billing management for fast-growing businesses worldwide. Enable trial periods, manage plans, or prorate subscriptions. Payment Processing: BlueSnap is processor agnostic and provides integrations to all types of payment solutions from credit card payments, ACH, SEPA to wires. We handle partial payments, automatic failed payment retry, and automatic payment recovery.
    Starting Price: $35/user/month
  • 6
    Tipalti

    Tipalti

    Tipalti

    The only solution to automate your end-to-end payables process. Automate your full accounts payable, global payouts, procurement and employee expense processes with Tipalti and eliminate 80% of your manual workload. Tiplati enables you to onboard suppliers, partners and freelancers with ease, streamline PO generation, accelerate approvals, eliminate invoice entry and make fast global payments to 190 countries in local currency. Also includes global tax compliance, 2 & 3 way PO matching, multi-entity support, and instant reconciliation with ERP integrations that include NetSuite, Xero, Quickbooks and Sage Intacct.
    Starting Price: $129 USD, £119 GBP, €129 EUR
  • 7
    Zumzum Financials
    Zumzum Financials is a fully comprehensive Accounting application, designed specifically for small and medium businesses. It provides all the functionality you need in one package,for one price,with no hidden extras and a fast and efficient implementation Built entirely on the Salesforce platform, Zumzum Financials allows you to unify your front and back office and improve the way you serve your customers.Salesforce CRM and Zumzum Financials combine seamlessly from closing new business, to creating invoices, posting transactions and collecting cash. All without any manual rekeying, with all the information visible on the Account to those who need to see it across all departments, enabling any customer query to be answered quickly and efficiently. Foster collaboration, gain a 360 degree view of your customer and Simplify finance processes. Begin your journey of a unified CRM and Finance system by installing Zumzum Financials from the Salesforce AppExchange.
    Starting Price: $45.00/month/user
  • 8
    KashFlow

    KashFlow

    IRIS Software Group

    Keep your accounts under control with KashFlow, an award-winning, cloud-based accounting software. Designed specifically for sole traders and growing businesses, KashFlow makes accounting painless and hassle-free by offering a jargon-free and feature-rich platform that is loved and used even by non-accountants. From quoting and invoicing, to payroll and reporting, KashFlow’s accounting software keeps it simple.
    Starting Price: $7.00/month/user
  • 9
    Order MS

    Order MS

    OrderMS

    OrderMS is your all-in-one solution for efficient inventory and order management. With robust features and seamless Shopify integration, OrderMS empowers businesses to streamline their operations and enhance productivity. Manage your product catalog, track orders, and optimize inventory levels with ease. The intuitive interface and powerful tools allow you to stay organized and responsive to customer demands. Take your e-commerce business to the next level with OrderMS. Beyond Shopify, OrderMS supports integration with various e-commerce platforms, including WooCommerce, Shopify, and Amazon, among others. This versatility allows businesses to consolidate operations, gain deeper insights, and enhance productivity across different sales channels. With OrderMS, you can leverage advanced features like multi-channel inventory management, order fulfillment automation, and detailed reporting to make informed business decisions.
    Starting Price: $0.01 per month
  • 10
    SnapAP

    SnapAP

    Snap Accounts Payable Corporation

    SnapAP is a cloud-based accounts payable solution that enables organizations to digitize their complete Procure-to-Pay workflow. With SnapAP, users can handle all invoices, whether they are covered by a purchase order or not. SnapAP also serves as a communication platform including buyers, suppliers, AP, finance and payables in the process. The supplier portal embeds vendors in a self-serve accounts receivable management tool, eliminating the need to scan or manually enter invoices. ERP flexible and complete searchability for instant access to suppler information, PO and revisions, approvals, invoices, and payment information. SnapAP provides an enhanced level of control, secure data sharing, and cash flow visibility. Easily accessible with the latest internet browsers, as well as Android and iOS mobile devices.
    Starting Price: $500/month subscription
  • 11
    itbid

    itbid

    itbid

    Collaborative platform that helps you simplify and digitize the management of suppliers and purchasing processes. With the supplier and quality management modules, you will manage to manage the documentation and quality control processes of your supplier network on a single platform. Optimize your negotiations, save and reduce hiring process times thanks to the negotiation and contract management modules. It manages to digitize the formalization of orders and processes with the different order management and billing modules. Our experts will accompany you in the process of digital transformation of the relationship with your suppliers and will advise you to achieve your purchasing and cost optimization objectives. Update processes and digitize customer-supplier relationships for a greater competitive advantage. Prioritize sustainable savings and obtain optimal results in the short, medium and long-term.
  • 12
    Coupa

    Coupa

    Coupa Software

    Coupa’s cloud-native suite of Business Spend Management applications lets customers gain visibility and control over their spend and supply chains. Customers get an end-to-end process that helps drive collaboration across procurement, finance, treasury, compliance, and supply chain leaders to help their companies spend smarter, mitigate risk, deliver on ESG commitments, and improve resilience. A unified platform approach provides usability and flexibility, freeing up IT from customizations and complex integrations to help leaders deliver on these goals.
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    OrderStorm

    OrderStorm

    OrderStorm

    Energize your online business with the ecommerce solution that integrates into your existing website seamlessly. Sell B2C, B2B, physical products, services, downloadable products, and even events on one platform. Achieve excellent customer service with fully integrated CRM and order management. To excel in customer service, order and customer management must be smooth and efficient. OrderStorm eommerce offers Order Management CRM through a Notes screen on the bottom of every order, product and vendor page. Placing action items into work queues and keeping a complete record of notes helps you provide top notch customer service. Note that this is not a full CRM package in the traditional sense – its created to help you manage your daily interactions with customers and suppliers.
  • 14
    SAP Ariba
    Secure, scalable, and reliable, SAP Ariba’s market-leading platform capabilities and infrastructure help you provide the procurement solutions your users want and need for better buying. Deliver more control and compliance with the data-driven and intelligent SAP Ariba platform. Achieving more control and compliance in procurement doesn’t have to mean making buying harder for your employees. With the intelligent capabilities and predictive analytics available within the SAP Ariba platform, you can transform and tailor your processes to allow buyers to operate in self-service mode – while you rest assured, confident they’re adhering to your procurement policies and guidelines. The SAP Ariba platform provides user-friendly procurement solutions that deliver timely, compliance-boosting insights which enable your organization to consistently make rational, intelligent, and compliant buying decisions.
  • 15
    Altior

    Altior

    Altior

    The simple solution to manage your industrial business. We have appropriated the new technologies of the digital giants for business management. Altior is the most ergonomic and economical solution to help you structure your business. A different approach to industrial management software. Cloud and economical 10 seconds to understand the price of your ERP! Computing is not your cup of tea. "Good thing", your job is to produce! Altior, it's super simple, one price per user, no hidden costs, no add-ons, no hardware costs, no annual increase. Finally a solution that you will enjoy using. A solution designed for users, identical to the applications we use every day as individuals. Search engine, automatic entry, reduction of clicks, everything to make you want! We work for the same profession. Former industrialists and IT service providers, we share the same passion for this profession. Focusing on our common issues (costing, margin, stock, cash flow, planning, technical data.
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