176+ iOS apps curated and reviewed
Looking for free free battery saver apps? 20 of our 176+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.4★ (7.7K) | Yes | Yes | Jul 2026 |
| 2 |  | Free | 4.6★ (33K) | Yes | Yes | Jul 2026 |
| 3 |  | Free | 4.1★ (230) | No | Yes | Jul 2026 |
| 4 |  | Free | — | No | Yes | May 2026 |
| 5 |  | Free | 4.5★ (2.6K) | Yes | No | Jul 2026 |
| 6 |  | Free | 4.9★ (8) | No | Yes | May 2026 |
| 7 |  | Free | 4.7★ (8.1K) | No | Yes | Jul 2026 |
| 8 |  | Free | 4.6★ (2K) | No | No | Jul 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.
Monitor your iPhone and Apple Watch battery levels and runtimes with detailed insights. Receive customized notifications for charging and low battery alerts. View battery data at a glance on your watch or via widgets.
This app helps you monitor your device's battery health and predict its remaining runtime. It offers charging reminders and maintenance tips to extend battery life. Enjoy beautiful charging screensavers while your device powers up.
Extend your device's battery life and enhance performance with smart optimization tools. Monitor battery health, manage power consumption, and identify high-drain apps for a smoother, longer-lasting experience. Enjoy advanced diagnostics and custom power modes.
This app provides a detailed battery monitoring experience for your phone or tablet. It offers calibration features for increased accuracy and displays estimated usage times for various activities, from listening to music to GPS navigation. It also includes charge alerts and a widget for quick access to information.
Optimize your device's power usage with intelligent analysis and advanced charging data. Track your charging habits, receive battery health tips, and access detailed settings to maximize your phone's longevity.
This app provides detailed battery information for your iPhone and iPad, including remaining hours for various activities. Customize the visual display with fluid animations and color options. Receive alerts when your device is fully charged.
Monitor your device's battery life with detailed time estimates for various activities like music, video, calls, and internet browsing. Receive audible alerts when charging is complete.
Optimize your device's battery life, analyze WiFi networks, monitor system performance, and detect Bluetooth devices. This free tool provides insights into battery health, RAM usage, storage, and network traffic to keep your phone running smoothly.
Monitor your iPhone or iPad's battery health with this diagnostic tool. It estimates remaining charge for various tasks, offers customizable themes, and provides helpful tips to extend battery life. Set charging reminders with custom sounds.
This app helps declutter your iPhone by identifying and removing duplicate photos, videos, and other junk files. It uses AI to scan your device, allowing you to quickly free up storage space and organize your content with an intuitive swipe interface.
Monitor and diagnose your device's battery health with advanced analytics. Track charging sessions, thermal levels, and usage patterns to extend battery life and maintain peak performance. Features include detailed visualizations, cycle count tracking, and customizable widgets.
Personalize your charging experience with custom sounds and animations. This app also offers tools to test charging speed, estimate battery life, and provide maintenance tips.
Optimize your device's performance and extend battery life with this all-in-one management tool. Monitor health, boost speed, clean memory, and free up storage by deleting duplicate photos and videos. Get detailed device information and personalized tips for a smoother experience.
Optimize your phone's performance by managing background processes that drain battery life. Monitor battery status, charging history, and remaining usage time. Includes internet speed tests and device information.
Enhance your phone's charging experience with dynamic animations and unique battery effects. Create custom charging screens by uploading your own videos and explore a vast library of 4K animations and wallpapers. Get helpful battery tips to extend your device's lifespan.
Personalize your device's charging experience with vibrant, futuristic 3D animations. Simply set up a shortcut and automation to see stunning visuals appear instantly when you plug in your charger. Access a wide range of premium themes through flexible subscription options.
Estimate remaining battery life for various activities like gaming, video, or internet browsing. Get detailed usage statistics to gauge how much time you have left for specific tasks on your device.
Monitor your device's battery usage with detailed insights into various activities like talk time, internet use, and video playback. It also helps identify who is using your Wi-Fi connection.
Enhance your phone's charging experience with dynamic, futuristic animations and live wallpapers. Visualize battery performance and enjoy regular content updates to keep your device looking fresh and engaging.