Klirr Reviews & Product Details

Running a business with Klirr is simple. We are the financial platform for entrepreneurs, bringing accounting, invoicing, payroll, and reporting together in one place. The core platform is free, and when you are ready, you can put your finances on autopilot—giving you more time to focus on what actually grows your business. At Klirr, we believe anyone should be able to run a company without having to become a financial expert. That is why we build everything using plain language, ensuring you always understand what is happening in your business and why. That is the difference between a tool that works for you and one that works with you. The company was founded in 2025 and launched in the fall of 2026. We are built for small business owners across Sweden. Behind Klirr is ainetics AB, a Swedish tech company based in Stockholm.