250+ iOS apps curated and reviewed
If you already know NLR OpenPATH, this is the deeper bench. 250+ national renewable energy laboratory apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of August 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 2.7★ (13) | No | No | May 2026 |
| 2 |  | Free | 4.7★ (9.3K) | No | No | Aug 2026 |
| 3 |  | Free | 4.7★ (6.4K) | No | No | Aug 2026 |
| 4 |  | Free | — | No | No | May 2026 |
| 5 |  | Free | — | No | No | May 2026 |
| 6 |  | Free | 1.0★ (1) | No | No | Jul 2026 |
| 7 |  | Free | 4.6★ (92K) | No | No | Aug 2026 |
| 8 |  | Free | 4.5★ (42) | No | No | Jul 2026 |
Track your travel modes like car, bus, or bike to measure energy use and carbon footprint. Understand your travel patterns, experiment with sustainable options, and contribute to community-level data for better urban planning.
Securely manage your utility account on the go. Access billing, schedule payments, and report outages with ease. Biometric login provides quick and secure access to your account information and support.
Discover nearby fueling stations for alternative energy sources like electricity, natural gas, and biofuels. View station details, including payment options, access, and specific fuel types, all sourced from a comprehensive U.S. Department of Energy database.
Manage scale tickets, contracts, and settlements for agricultural producers. Monitor market prices and cash bids directly from your mobile device. This app is designed for growers using Hankinson Renewable Energy services.
Monitor your solar energy system's performance with ease. Verify system health, view energy production by time period, and analyze performance against weather data. Generate reports on energy production and usage directly from the app.
This app allows Texas homeowners to monitor their battery-powered home energy service. Users can check battery and grid status, view energy usage, and understand backup duration. It also facilitates billing management, customer support contact, and sharing referral links.
Explore and visualize global renewable energy data with a vast collection of thematic maps. Filter by keywords, location, or map type to discover information on wind, solar, geothermal, hydro, and ocean energy sources. Customize your map view with various base maps and powerful navigation tools.
Monitor your home's energy storage system in real time. Track solar power, battery levels, and grid interactions to optimize usage, lower bills, and ensure power during outages. This intelligent tool promotes sustainable energy management.
This app provides intelligent energy management for global users with a focus on visual data display and comprehensive monitoring. It allows for quick plant setup, 24-hour remote monitoring of PV power plants, and efficient collaboration with business partners for operations and maintenance.
Manage your Sigenergy System with this app. It offers real-time energy monitoring, data graphs, and control over your home's energy flow. Installers can benefit from efficient commissioning and system management tools.
Streamline the installation and commissioning of Enphase Energy Systems. Configure and manage energy systems efficiently with this comprehensive toolkit.
This app facilitates the establishment, monitoring, and maintenance of new energy power stations. It offers transparent management through a big data platform, supporting various power station and equipment types for efficient operation and troubleshooting.