We use BillKO in combination with Regiondo, and the entire invoicing process is fully automated, which has significantly eased our daily business operations. It is particularly important to us that a single Regiondo order can be automatically split into individual items, such as excursions, food, and drinks, ensuring that each item is correctly allocated to the appropriate VAT rate. This has saved us time, reduced the possibility of errors, and simplified our administration. The system is reliable, easy to use, and support is always fast and available when we need it.

Collaborating with this IT company has been an exceptionally positive experience. As an access point for e-invoice exchange and a provider of software for issuing and receiving invoices, the company has proven to be a reliable, high-quality partner. The solution is user-friendly, stable, and efficient, while customer support is always available, professional, and ready to assist promptly. Implementation went smoothly, and daily operations have been significantly streamlined thanks to the system's features. We would particularly like to highlight that this solution is used by all our clients, all of whom have expressed satisfaction with the service quality, system reliability, and level of customer support. We confidently recommend this company to anyone seeking a secure, modern, and professional solution for e-invoice exchange and the issuance and receipt of invoices.

As a theme park operating in both tourism and retail, we needed reliable fiscalisation without the complications. We implemented BillKO quickly, the system runs stably, and support is always available whenever help is needed. We recommend it to any entrepreneur wanting a simple and secure solution for invoicing.

I would like to take this opportunity to commend them for our business collaboration so far. They have consistently been available, professional, and courteous, and all my clients are satisfied. Using the BillKO system has sped up my business operations by 30%. I look forward to continued successful cooperation and trust that they will remain just as professional and accommodating in the future.

We have been using BillKO at MioBio for some time now, and what was most important to us from the very beginning is how simple and intuitive the system is to use. In daily operations, where speed is often just as important as accuracy, it is essential to have a tool that does not complicate processes, but rather eases them. Special praise goes to the fact that BillKO is continuously developing and adapting to the actual needs of users, as well as the availability of the team when help is needed. From the perspective of a small business, BillKO has become one of those tools that you don't really think about anymore; it simply works, it is reliable, and it is a part of our daily lives. For us, that is perhaps the best recommendation.

The app is intuitive, and support is fast and efficient. I recommend it.