We need a Unique Android Monitoring App to Spy On Any Android Phone to sale to the clients. Best user interface required.

I need you to develop some software for me. I would like this software to be developed for Windows . We need a Unique Android Monitoring App to Spy On Any Android Phone to sale to the clients. Best user interface required. Reference product: FLEXI SPY We need product like FLEXI SPY We need all spy phone features Spy on Calls Listen to live calls Record calls5 Call logs VOIP Call logs VOIP Call Recording Listen to phone surroundings Record phone surroundings Facetime Spy Cam Record Skype Calls on Android Record Skype Calls on iPhone Spy on Messages Read SMS messages Read MMS messages8 Send fake SMS messages Delete SMS messages containing keywords8 Read Emails Spy on GPS View & Track GPS location Spy on IM Chats WhatsApp6 Facebook / FB Messenger6 Viber6 LINE6 Skype6 WeChat6 iMessage4 BBM4 Blackberry PIN2 Yahoo Messenger6 Hangouts6 KIK1 Telegram1 Tinder6 Instagram6 QQ1 Hike Spy on Multimedia Video files Image files Audio files Spy Remotely Take a picture using the camera8 Take a video using the camera6 Restart Device Check device battery status SMS Remote Commands Read your FlexiSPY Data on the move with our free mobile app Spy on Internet Web pages viewed6 Bookmarks6 Spy on Applications Screenshots6 Address book Calendar6 Notes4 Installed Programs8 Program Activity Receive Alerts When Change SIM card Call specific contacts Alert Wizard Spy in Secret Hide Jailbreak4 Hide SuperSU1 Hide from application list/task manager Easy To Use Easy to install Online Remote Commands Upgrading Update6 Renewing Deactivation Uninstallation Capture Keylogs Record the entire keystroke history of specified applications