249+ iOS apps curated and reviewed
Every iPhone needs a few good energy saver apps. We benchmark 249+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.4β (7.9K) | Yes | Yes | Aug 2026 |
| 2 |  | Free | 4.5β (2.1K) | No | No | Aug 2026 |
| 3 |  | Free | 4.8β (59) | No | No | Aug 2026 |
| 4 |  | Free | β | No | No | May 2026 |
| 5 |  | Free | β | No | Yes | Aug 2026 |
| 6 |  | Free | β | No | No | May 2026 |
| 7 |  | Free | β | No | No | May 2026 |
| 8 |  | $1.99 | β | No | No | Jun 2026 |
Optimize your device's battery health with professional charging tips and monitoring tools. Extend battery life, prevent overcharging, and manage storage by cleaning up duplicate photos and videos. Features include battery calibration and magic charging animations.
Gain real-time insights into your home's energy consumption to reduce electricity bills and minimize environmental impact. Identify energy-wasting devices and receive custom notifications for enhanced home safety and efficiency.
This app helps residential HVAC contractors quickly calculate annual cost savings for homeowners when considering system replacements. It offers up to three replacement options and compares them against current industry standards or user-defined systems. Calculations are based on heating and cooling run hours and local energy prices.
Estimate and assess potential energy savings from high-efficiency drive and motor solutions. Compare customized scenarios, view graphic overviews of savings, and receive detailed reports via email. Connect directly with experts for further consultation.
Learn about the new EU energy label and how to save energy and money in your daily life. Discover efficient appliances, get buying tips, and test your knowledge with a quiz. Dealers can also use it to provide customers with product information.
