Regelneef - energiedirect.nl, from Energiedirect B.V., is a self-service iPhone app that gives residential customers direct control of their energy accounts and monthly payments. The app monitors gas and electricity use and lets customers adjust monthly installment amounts while projecting year-end balances with a 'Vooruitkijker' estimator. It also provides a contract timeline and an archive for invoices, plus built-in chat for support. Designed for Energiedirect.nl customers, it reduces surprise bills through active tracking.

Built by a digital-first supplier with loyalty ties

Regelneef is produced by a Dutch energy supplier based in 's-Hertogenbosch that operates within the E.ON group, and the app links to the developer's Goedzitters loyalty program to deliver rewards and bonuses to long-term customers. That integration makes the app more than a meter reader, connecting account management with the supplier's customer retention features and membership benefits.

Requires a recent iOS and supports both phone and tablet

The app requires iOS 16.4 or later and is compatible with iPhone and iPad, so users must run a modern mobile system to install it. This platform requirement locates the tool squarely on current mobile hardware and implies any troubleshooting or feature gaps will need to be resolved within the constraints of the mobile OS and device updates.

Sensitive account details are stored in the app

Regelneef includes fields for personal details, including bank account numbers and contact information, which centralizes billing control on the device. Because account numbers and contract data are managed inside the app, users should treat the phone as the primary storage point for that information and plan device-level protections accordingly.

Simplicity-first design aims at everyday customers

The developer describes the product as a "minimal lovable product," a design approach that focuses on essential functionality rather than advanced configuration. Industry coverage by Emerce highlights the app's practical usability, indicating the interface and workflows are geared toward everyday account tasks rather than expert-only controls.

Practical mobile account control with one support caveat

Regelneef is a pragmatic option for Energiedirect.nl residential customers who want mobile access to their energy account and clearer billing visibility, a position reinforced by its recognition as one of the top apps in the Dutch energy market. Expect a trade-off, some users report occasional technical issues with the chat function or service wait times. Tip: enable device-level security before storing bank details. Recommended.