App and software development for the energy sector.
Apps that let your customers check their consumption, websites that bring in customers for energy retailers, and the integrations that connect it all to your systems. For energy retailers and metering companies. And if you already have a platform running, we take it over.
Three starting points
we know well.
A web platform your customers want on their phones, a product line for smaller clients, or several brands that each need a website. We have been through all three, and once we look at your case we will tell you where to start.
Where we usually come in
In energy, software is split between the customer who wants to understand their consumption, the retailer that needs to win them, and the systems that meter and bill.
Consumption and metering apps
✓ Consumption by hour, month and tariff period
✓ Meter data, service status and bills
✓ Push alerts when something fails
✓ iOS and Android from a single codebase (Flutter)
Websites for energy retailers
✓ Savings calculator based on the current supply
✓ Your own sign-up form
✓ Several brands on one CMS
✓ Campaign landing pages your team publishes on its own
Connection to your systems
✓ Your metering or billing API
✓ Leads to your CRM with their campaign and source
✓ The journey tracked up to sign-up
✓ Coordinated with your backend team
Integrations and maintenance
✓ ERP, payment gateways and in-house systems
✓ Notifications and analytics
✓ Response times by severity
✓ Improvements at a fixed price
Energy sector projects
Two smart metering apps, one for large clients and one for small ones, and the websites of an energy retailer.
Our clients.
Companies that trust us to build and evolve their digital products.
FAQs.
Yes. Axon Time had Twinmeter, its smart metering platform, on the web only, and no mobile developers. We built the app in Flutter while their backend team prepared the API, coordinated so neither side blocked the other.
That is what Axon Meter did: it builds on Twinmeter, for clients who only want to see their meter, their consumption and their bills. Since we already knew their API, we delivered it on time and on budget.
No. FC Energía sold electricity and gas under five brands tied to football clubs, each with its own website, all on a single Craft CMS. Each brand had its logo, colours and tariffs, and their team launched campaigns from the control panel itself.
Yes. At FC Energía, every form, including the savings calculator, sent each lead to Efficy, their CRM, with the campaign and the traffic source.
It depends mostly on the integrations. As a guide, excluding VAT, a website costs €5,000 to €15,000, and an app with integrations starts at €15,000. Before quoting, we go through the systems you use with you and send you a detailed proposal.
