You can still Free Memory using the latest version (3.3) and iOS 10. Which is all I need it to do and its what no other Memory app in the App Store actually does. And for the reviewer complaining that you cant see a list of processes anymore, that was Apples decision. Since iOS 9. Not the developer. Read the description in the app first before you buy! Previous Review: I dont know what people are still complaining about. It works fine with iOS 9 on both my iPhone 6 & 6+. It does free memory. Which 3.1 didnt do. If people read the info on the update they would know Apple doesnt let apps display processes anymore. No apps do this. If you find any other apps that still can free memory you should post it in a review because I havent. 2nd Previous Review: The latest version of the app not only doesnt free up memory but uses up all your remaining memory! The more you open up the app to free memory the more it uses up all your memory until there is next to none left. Had to uninstall. Luckily I was able to uninstall the latest update, then sync my iPhone with iTunes on my Mac. Then install the old version from a list of apps not currently installed. If you have already synced and you havent emptied your trash then grab System3.0.ipa from the trash and replace the System3.1.ipa in the Mobile Applications folder. Sync Again. This folder is located inside your Macintosh HD/Users/Your User Name/Music/iTunes/iTunes Media/Mobile Applications. Ignore the Update Notification from the App Store for System Activity Monitor until they update to 3.2. You will have to manually update each app until then selecting Update All!