[sally123]

Is there a device management tool to manage both Android and iOS devices ?

[Mr.Magnificent]

Do you mean program for both OS's ? check out Xamarin. If not, I have no idea what you're talking about. What do you wanna manage?

[sally123]

I tried to tell one application to manage both devices. Like iTunes for iOS. A single app to manage both OSs

[Λlex]

I believe you can use Dr.Fone for this.

[sally123]

I searched for it but it said to be a software to recover data which have been lost on iOS and Android due to any reason. I will not suit me.However, thank you for your kind response