Fintech platform for tariff calculation and comparison
Design and development of the platform for electricity providers and consumers in Sweden. The platform deals with high-load requests in the environment of real-time data updates on new data tariffs, changes and modifications of suppliers, their merges and acquisitions while maintaining the differentiation of tariff policies.

About
The prime task was in the development of the web platform from scratch based on the rough planning of the customer. The customer aimed to resolve the problem with the selection of the particular service provider when service prices change in a moment. Especially when energy is provided and transported by different providers. Introducing the platform with both complex calculators and comparison filters covered that need.
Challenge
As far as tariffs data can change from day to day, the entire database required regular automated updates without interference in its work. Regular updates also had to appear with the front part of the platform to suit the changing needs of the users and provide the informational blocks they truly need.
Solution
A flexible development approach and introduction of a specialised search engine allowed covering 95% of consumers to be relevant for platform application. This means that customers who do not find their incumbent supplier in the calculation, in any case, find all offers of other suppliers available in the market.
5
Engineers
Agile
Dev process
12+
Months
Sweden
Market





Results
The entire platform was designed and developed in such a way that it is easy for the users to find the items they are looking for, perform calculations or compare service providers without interruptions to the flow. The platform offers several levels of comparison which can be used by different users not to be overwhelmed by excessive information. This module allows consumers to compare offers available in an area, together with the comparison with their current contract in terms of gains or losses. Calculations make it possible to predict or make clear calculations on the energy consumed and produce and the prices needed to pay.
20+
sources analysed in realtime to gather necessary data
95%
consumers are suitable for platform use
3
times faster process of tariff change
Testimonials
200+
Clients Already Served
EVNE Developers, LLC developed a custom software platform for a tariffs calculation company. The team facilitated a full-cycle development process involving design, front- and backend development, and QA tests. The company was happy with EVNE Developers, LLC. The team provided highly creative suggestions on top of the client's technical requirements. They developed top-notch features for the product and managed the project using the agile methodology. They also kept the firm informed about their progress.
Terry Carroll
Co-Founder & Managing Director, Tariff Calculations CompanyA real estate agency registry has hired EVNE Developers, LLC to build a сustom portal allowing users to get real estate information in their area. The team also performs intermediate user and manual testing. Since launching the platform built by EVNE Developers, LLC, the client started getting more than 1,000 users monthly with a retention rate of more than 70%. The unique features and the clear UX make users stay longer. The team clearly understands the client's vision for the platform and delivers.
Aidan Perkins
Managing Director, Real Estate Agency RegistryEVNE Developers, LLC has developed an e-learning app for an educational facility. The team has been involved designing the app's UI/UX and functions and implementing the company's key vision for the product. The product has allowed the facility to provide education for their target audience, allowing them to expand faster. EVNE Developers, LLC has an effective project management approach, guiding the company at every step. They facilitate weekly status meetings and communicate closely with the client.