can i use iphone as mouse in macbook?

Hello, and welcome to Apple Support Communities vasisth05,

You have a question about whether you can use your iPhone as a mouse with your Mac and you've been using Use Switch Control on your device to control another Apple device.

We'd like to share this guide too: Use Switch Control to navigate your iPhone, iPad, or iPod touch. When you look this over and combine the information you've been using. See if this is how you'd like to use the resources together and if it fits your needs. We'd suggest setting up a switch to test it out.

As a suggestion, you might also want to check the App Store to see if there is a third-party option that best fits your needs.

Take care.