From beginner-friendly picks to power-user tools, our device health list covers 250+ iPhone apps updated through August 2026. Compare ratings, prices, and screenshots in one place.
Monitor your device's internal performance with this diagnostic tool. It provides insights into memory usage, battery health, and CPU activity to help maintain optimal device condition.
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.
Instantly test your phone's hardware, from the camera to sensors, to ensure it's functioning optimally. Get detailed system reports and monitor key resources like battery and RAM in real-time. Ideal for diagnosing issues or verifying device health.
Device Health: Battery & RAM tops our device health apps ranking as of August 2026, with a 5.0-star average from 2 App Store ratings, and it's free to download.
Are there free device health apps for iPhone?
Yes — 20 of the top device health apps we rank are free to download, including Device Health: Battery & RAM and Phone Cleaner:AI Clean Storage.
Does Device Health: Battery & RAM have ads or in-app purchases?
Device Health: Battery & RAM has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
How many device health apps are on the App Store?
We track 250+ device health apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
What devices is Device Health compatible with?
Device Health is designed for use on iPhones and iPads, offering comprehensive monitoring for Apple mobile devices.
How often is Device Health updated?
The app was last updated on April 23, 2026, indicating a commitment to ongoing maintenance and improvements.