Web & Mobile
Applications
Development

POLENO Solutions, s.r.o., F. Hečku 2477/24, Spišská Nová Ves 052 01

About

At POLENO Solutions, we create custom web, mobile, and backend applications designed to fit the specific needs of your business. Our team focuses on building reliable, scalable, and user-friendly solutions that help companies streamline their operations and grow. Whether it’s a complex backend system, a sleek web platform, or a feature-rich mobile app, we bring technical expertise and a practical approach to every project.

Technologies

Database:
PostgreSQL / MySQL / MongoDB / Redis
Backend:
TypeScript / Python / Rust
Frontend:
React / Next.js / Django / WordPress
Mobile:
React Native for Android / iOS

Our Work

Férové PZP is an online portal that helps users compare and buy mandatory car insurance (PZP) offers in Slovakia. It provides complete comparisons of policies from all insurers on the market, allowing users to make informed decisions.

Our team built the platform from the ground up, ensuring smooth functionality, fast and reliable integrations with insurers, and an intuitive user experience.

The portal simplifies the process of finding the best insurance by presenting clear, side-by-side comparisons of coverage, pricing, and conditions. Users can quickly filter and customize results based on their needs, making it easier to choose the right policy without hidden fees or misleading offers.

Designed with clarity and accessibility in mind. By providing straightforward comparisons and up-to-date information, it empowers users to find fair and competitive insurance coverage with confidence.

Database:
PostgreSQL, Redis
Backend:
TypeScript, Koa.js, Kysely
Frontend:
React, Gatsby, Radix UI

Monse is a smart telecare system operated by Aliter Technologies designed to help families and caregivers monitor seniors who live alone. It provides a non-intrusive way to ensure their well-being by analyzing daily activity patterns and detecting potential issues.

Our team was responsible for developing the cloud-based management platform for Monse. We built both the backend and frontend, ensuring seamless data collection, processing, and presentation.

The system uses a network of discreet sensors placed around the home to track activity, an optional GPS tracker, and a central controller that collects and transmits data to the analytical engine.

Using probabilistic and statistical methods, the engine monitors behavioral patterns, detects anomalies—such as prolonged inactivity or an irregular routine—and triggers alerts to caregivers in case of potential emergencies without intruding on privacy. This allows them to check in and respond quickly if needed, providing peace of mind while respecting the senior’s independence.

With an intuitive web and mobile interface, the platform makes it easy for users to stay informed and connected. By combining advanced technology with a focus on safety and independence, Monse provides reassurance to families while enabling seniors to continue living comfortably in their own homes.

Database:
PostgreSQL
Backend & Analytical Engine:
Node.js, Express.js
Frontend:
React, Redux, Styled Components

Chcem vedieť, Slovak for "I want to know", is an online platform that helps citizens request information from public institutions under the Slovak Freedom Of Information Act. It simplifies the process of submitting and tracking requests, making government transparency more accessible. We developed the platform for Chcemvediet.sk association.

The platform guides users through the process of submitting a formally correct information request and automatically directing it to the appropriate institution. It also helps users track responses, manage deadlines, and, if necessary, file appeals citing appropriate legislative and court decisions based on the kind of the requested information and reasons why the information disclosure was refused.

By centralizing communication, the platform reduces the complexity of navigating bureaucratic processes.

A key feature of the platform is its public archive of past requests and responses. This allows users to see previously disclosed information, helping to prevent duplicate requests and improving access to public data. The archive also serves as a resource for journalists, researchers, and anyone interested in government transparency.

With an intuitive interface and automated processes, Chcemvediet.sk empowers citizens to exercise their right to information more effectively. By making public institutions more accessible and accountable, the platform supports greater civic engagement and transparency in Slovakia.

Database:
MySQL
Backend:
Python, Django
Frontend:
jQuery, jQuery UI, Bootstrap

Collector

Collector is a telemetry software developed by our Italian client to gather and analyse diverse physical quantities. It is used mainly in automotive and engineering industry. We developed its frontend GUI and related backend API calls.

The GUI provides interface to configure products and devices from which to collect data, organize them into group structure and define access permissions to them for users. Users with proper roles or permissions may send commands to the devices and query custom responses from them. Users can also define collected telemetry events, how to parse and process them.

Collected events are shown in tabular and chart reports, on dashboards and on maps. All reports and dashboards are fully customizable. Users can define fields for the reports, how to compute them and how to present the results.

Database:
MySQL
Backend:
Node.js, Express.js
Frontend:
React, Redux, Bootstrap

inovatori.sk

Changemaker Map Slovakia is a portal developed for Pontis Foundation visualizing the changemaker network in the country. The goal of the map is to get an overview of changemakers in citizen empowerment, education and social inclusion sectors.

The portal shows the network of changemakers in Slovakia created by Pontis Foundation. It lets users to search for the changemakers by their name, sectors, regions and other criteria, and show connections between the changemakers.

The backend of the portal provides a tool for the portal admins to import updated data directly from their Excel sheets. It also automatically updates pictures of the changemakers from their LinkedIn profiles.

Backend:
Python, OpenPyXL
Frontend:
jQuery, Google Maps, Bootstrap

Cityhunt is a platform for organizing real-life games developed for CityHunt AS, Norway. The games are played by many teams simultaneously that solve story driven mysteries and puzzles outdoor in the streets.

The platform consists of two interfaces, the backoffice for the organizers and the game frontend for players. The backoffice lets organizers to plan game scenarios, define game levels, puzzles and optional hints. They can configure how the puzzles are solved, add optional timeouts and penalties and other game aspects.

The players access the game using the frontend interface from their smartphones. They register using registration links provided by the organizers. The platform can run several independent instances simultaneously for different groups of people without interfering with each other.

The game interface is fully customizable. Game organizers can adapt CSS of frontend components, add pictures and other content to the game and puzzle descriptions.

Database:
PostgreSQL
Backend:
Node.js, Express.js
Frontend:
React, Redux, Bootstrap

Other projects

In addition to our major projects, we also create simple websites and e-shops for clients across different industries. Our work includes business presentation sites, customized e-commerce solutions, and content management systems, all designed to be user-friendly, visually appealing, and easy to maintain.

Database:
MySQL / PostgreSQL
Backend:
PHP / Python
Framework:
WordPress / Django

Contacts and Support

Mailing Address

POLENO Solutions, s.r.o.
F. Hečku 2477/24
052 01 Spišská Nová Ves
Slovakia

Get in Touch!

Fill Out Our Contact Form

Billing Information

IČO: 46873392
VAT Number: SK2023665534

IBAN: SK7383300000002200352405
SWIFT: FIOZSKBAXXX
Bank: Fio banka, a.s.