9+ iOS apps & games curated and reviewed
Out of 9+ grdf apps and games on iOS, 8 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | No | May 2026 | |
| 2 |  | Free | 4.6★ (327) | No | No | Oct 2026 | |
| 3 |  | Free | 3.3★ (12) | No | No | Oct 2026 | |
| 4 |  | Free | 5.0★ (1) | No | No | Oct 2026 | |
| 5 |  | Free | — | — | No | Jul 2026 | |
| 6 |  | Free | — | No | No | Sep 2026 | |
| 7 |  | Free | — | No | No | Jun 2026 | |
| 8 |  | Free | — | No | No | Oct 2026 |
Access essential GRDF tools for natural gas installation professionals on your smartphone. Includes network maps, pricing, connection simulators, technical regulations, and direct contact options for GRDF services.
Manage your energy account with this app. Track consumption, submit meter readings, view bills, and get personalized energy-saving tips. It also allows for payment management and contract adjustments.
Manage your natural gas contract effortlessly. Submit meter readings, track consumption, view bills and payments, and download important documents. Contact customer service directly within the app.