12 Beste Kostenlose Kassensoftware im Test 2026

Moon POS is a no-frills POS solution aimed at small retail businesses. It focuses on basic billing, sales tracking, and inventory management to support daily operations.

Why I picked Moon POS: Moon POS's free version offers straightforward features for managing sales transactions, handling basic inventory management, and tracking sales at no cost. The simple interface allows your team to learn to use it quickly, which is ideal for businesses prioritizing ease of use.

Standout Features and Integrations:

Features include a built-in customer loyalty program to encourage repeat business, customizable receipts, and sales analytics to monitor your business's performance. You can also set up discounts and promotions to boost sales.

Integrations include PayPal, Stripe, Venmo, Apple Pay, CashApp, Zapier, Public API, WooCommerce, Gmail, Basecamp, and more.

What's free? Moon POS offers a free-forever plan with basic POS functionality, but it may restrict advanced features and support.

PayPal POS is a digital point-of-sale solution designed for businesses looking to integrate online and in-person sales. It caters to small and medium-sized businesses, providing tools for managing payments, sales, and customer interactions.

Why I picked PayPal POS: PayPal POS offers a free plan that integrates online payments, letting you manage both digital and in-person transactions from one platform. You can track sales, manage inventory, and access customer data with ease. The software is particularly useful for businesses that want to simplify their online and offline sales processes. PayPal POS's ability to handle multiple sales channels makes it appealing for businesses with an online presence.

Standout Features and Integrations:

Features include real-time transaction tracking, customizable sales reports, and inventory management tools. You can also set up recurring payments and subscriptions for your regular customers.

Integrations include QuickBooks, WooCommerce, Shopify, BigCommerce, Xero, NearSt, and more.

What's free? PayPal POS offers a free-forever plan with basic POS functionalities, though transaction fees apply, and there may be limitations on advanced features.

eHopper is a versatile POS software designed for retail and hospitality businesses. It offers sales processing, inventory management, and customer service functionalities and supports multiple platforms such as Windows, Android, and iOS.

Why I picked eHopper: eHopper's free plan lets you use the software across different devices, which is perfect if your team uses different platforms. The free plan includes basic inventory management, sales tracking, and CRM features. You can also process payments and manage orders at no extra cost. This flexibility makes it a great choice for businesses with unique hardware requirements.

Standout Features and Integrations:

Features include order management, employee performance tools, and a built-in time clock. The software also offers a customer loyalty program to encourage repeat business and supports multiple languages.

Integrations include QuickBooks, Xero, Mailchimp, WooCommerce, BigCommerce, PrestaShop, Shopify, and more.

What's free? eHopper offers a free forever plan with basic POS features, limited to one cash register and one user.

Square is a POS software tailored for small businesses, offering tools for payment processing, sales tracking, and basic inventory management. It serves retailers, cafes, and other local shops that need reliable, straightforward point-of-sale capabilities.

Why I picked Square: Square's free plan provides essential POS features that cater to small businesses. You can accept payments, track sales, and manage basic inventory at no extra cost, and its user-friendly interface lets you quickly set up and start selling. With no monthly fees for the basic plan, it's an ideal choice for startups and boutiques looking to minimize expenses.

Standout Features and Integrations:

Features include customizable digital receipts, a dashboard for real-time sales analytics, and business management tools to track hours and sales. You can also access customer feedback directly through the platform, which can help you improve service quality.

Integrations include QuickBooks, Xero, WooCommerce, BigCommerce, Wix, PrestaShop, and more.

What's free? Square offers a free-forever plan with basic POS features, but it charges a per-transaction fee and has limited advanced features.

Loyverse is a free POS software designed for small retail businesses and cafes. It focuses on inventory management, sales tracking, and customer loyalty programs to support your daily operations.

Why I picked Loyverse: Loyverse's free plan includes essential inventory-tracking features, making it ideal for small businesses looking to boost efficiency. You can manage supplies, receive low-stock alerts, and conduct stock takes all through the POS system. The free version also lets you create and manage customer profiles to improve customer loyalty.

Standout Features and Integrations:

Features include a detailed sales analytics dashboard, employee performance-tracking tools, and a built-in loyalty program to encourage repeat business. You can customize receipts and access sales data in real time, providing valuable insights into your operations.

Integrations include QuickBooks, Xero, SumUp, PayPal, Worldpay, Tyro, Stripe, and more.

What's free? Loyverse offers a free-forever plan with no user limit, but some advanced features, such as integrations, may require a paid add-on.

Open Source Point of Sale is a customizable POS system designed for small to medium-sized retailers that want flexibility in managing their sales and inventory. It provides essential tools for transaction processing, inventory management, and customer management.

Why I picked Open Source Point of Sale: It offers a free, open-source solution that lets you customize the software to fit your business needs. The free version includes basic sales and inventory management tools, but you can modify the code to add features or adjust functionality, making it perfect for businesses that want granular control over their POS system. This level of customization is ideal if you're tech-savvy and need a tailored solution.

Standout Features and Integrations:

Features include detailed sales and inventory reports to help you track business performance. You can even manage multiple stores from a single account, which is useful if you're expanding. The system also supports multiple languages, making it a versatile option for diverse teams.

Integrations include Mailchimp and more.

What's free? Open Source Point of Sale offers a free-forever plan with full access to its open-source code, allowing for unlimited customization.

Imonggo is a user-friendly POS software designed for small to medium-sized retailers. It offers sales tracking, inventory management, and customer relationship features that cater to no-nonsense businesses.

Why I picked Imonggo: Imonggo's free offering provides a simple interface that makes it easy for you to manage sales and inventory. Its free plan allows for unlimited products and transactions, which is great if you have a large inventory. Thanks to the software's intuitive design, you won't need extensive training to get started. This focus on ease of use makes it a practical choice for business owners new to retail POS systems.

Standout Features and Integrations:

Features include real-time sales tracking, a built-in customer loyalty program, and detailed sales reports. You can also set up promotions and discounts to drive customer engagement.

Integrations include Shopify, QuickBooks, Cyclr, and more.

What's free? Imonggo offers a free-forever plan with a limited number of users and restrictions for advanced features.

SalesPlay is a mobile-friendly POS solution ideal for small to medium-sized retail and hospitality businesses. It focuses on sales processing, inventory management, and CRM, all accessible via mobile devices.

Why I picked SalesPlay: SalesPlay's free version supports mobile devices, making it highly accessible for teams on the go. You can process sales, manage inventory, and track customer data directly from your phone or tablet. The mobile POS app is user-friendly and easy to learn, making it a flexible solution ideal for businesses that require mobility.

Standout Features and Integrations:

Features include a customer loyalty program, detailed sales and inventory reports, and the ability to manage multiple stores from one account. You can also set up promotions and discounts to help boost sales.

Integrations include QuickBooks, Xero, WooCommerce, Shopify, Mailchimp, Salesforce, and more.

What's free? SalesPlay offers a free-forever plan with basic POS features, but it may limit the number of users and restrict advanced features.

Aronium is a POS software geared toward small to medium-sized retail businesses. It lets you manage sales, inventory, and customer relationships all offline.

Why I picked Aronium: Aronium's free version offers offline functionality, which is a lifesaver if your internet connection is unreliable. The software also supports multiple languages and currencies, making it versatile for global markets. This allows your operations to run smoothly even when the internet goes out.

Standout Features and Integrations:

Features include advanced reporting tools that let you monitor sales and inventory. You can also create detailed customer profiles to upgrade your marketing efforts. The software's clean and intuitive user interface makes it easy for your team to learn and use.

Integrations include WooCommerce, Shopify, Xero, QuickBooks, Mailchimp, PrestaShop, BigCommerce, and more.

What's free? Aronium offers a free-forever plan with full offline functionality, but it may have limitations on advanced features and support.

Nexchar is a POS software tailored for small local retail businesses, focusing on sales processing, inventory management, and customer management. It provides essential tools to help you run your store operations efficiently.

Why I picked Nexchar: Nexchar's free version is ideal for local stores with straightforward operational needs. You can manage inventory, track sales, and handle customer data for free. The software's user-friendly design lets you get started with minimal training. This makes it an excellent choice for small shops looking to improve their daily operations without a steep learning curve.

Standout Features and Integrations:

Features include inventory management tools, including stock-level monitors and low-stock alerts, and sales reports to gain insights into your business's performance. The software also includes a barcode scanner to speed up the checkout process.

Integrations include QuickBooks, Xero, WooCommerce, Shopify, PrestaShop, BigCommerce, Mailchimp, Salesforce, and more.

What's free? Nexchar offers a free-forever plan with basic POS features, but it may limit the number of users and restrict advanced functionalities.