After searching and trying most SW that says iOS optimisers I present to you, the tools I use to clean up iphones/iPads and also flash new firmware or even pre-jailbroken IPA file that can flash any iDevices and at the same providing In-depth analysis to iDevice's hardware health such as, Battery Charge Cycles,Battery Health,SSD used, Online warranty check etc... First iOS optimiser I will present to everyone is Wondershare Safe eraser and second is 3utools SW. More sample images will be uploaded in few hours. Download links: Wondershare SE: PC version and Mac version iMobie PhoneClean Free version 3uTools: PC version only 3u tools screenies: Battery Info and NAND/SSD Info Additional iOS cleanup using 3uTools on windows: Thought of creating a separate thread for enhanced iOS cleaning and felt it was better to post it here. I'm using 3utools to clean up some iOS cache and unnecessary file aka reindexing files after iOS update. Step 1: Take a backup. Choose selective or full backup. Step 2: Delete Photo Cache and reduce re-indexing time to save some battery. Do note the path is /Photodata. CPL,face metadata, metadata,album metadata and backup database are important and deletion are permanent. Mutation folder contains original copy of picture or pictures/videos you cropped or edited and these are leftover even after choosing Keep edited file and remove original file(s). MISC contains a thumbnail of photo coupled with location tag. I've seen Thumbnails folder being over 1GB even after deleting large number of photos from iPhone and recently deleted folder. Hopefully users will gain several MBs to GBs after this step. Step 3: Delete contents of /Downloads and reboot the iDevice. Rebooting iDevice can be done from main screen Reboot option.